Advanced Electric Propulsion Systems Contract, Technology Dem...

Advanced Electric Propulsion System, AEPS, Engineering Test U...

Advanced Electric Propulsion Systems Contract, Technology Dem...

Advanced Electric Propulsion System, AEPS, Engineering Test Unit

Advanced Electric Propulsion System, AEPS, Engineering Test U...

NASA Glenn Research Center has received the first of three Advanced Electric Propulsion System (AEPS) thrusters for the Gateway lunar space station. Built by L3Harris Technologies, the thruster will undergo testing before integration with Gateway’s Power and Propulsion Element, launching with the HALO module ahead of Artemis IV.

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01680)

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01694)

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01673)

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01660)

Technicians carefully install a piece of equipment to house Gateway’s xenon fuel tanks, part of its advanced electric propulsion system.

Gateway's Power and Propulsion Element Tops Off

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01683)

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01653)

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01644)

Airship Ventures Zeppelin Dedication during the Moffett Field Diamond Jubilee. New NRP Partner KleenSpeed Chairman Timothy Collins (l) with THRUXAR electric race car at the Nov. 21 Diamond Jubilee exhibits. KleenSpeed is an advanced R&D firm focusing on scalable electric propulsion systems for transportation

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Airship Ventures Zeppelin Dedication during the Moffett Field Diamond Jubilee. The Thruxar electric race car at the Nov. 21 Diamond Jubilee exhibits. KleenSpeed is an advanced R&D firm focusing on scalable electric propulsion systems for transportation

ARC-2008-ACD08-0265-209

Gateway Hardware Milestone: First AEPS Thruster for Power and Propulsion Element Delivered to NASA Glenn (GRC-2025-C-01209)

X-57 Mod II Vehicle Departs for Delivery to NASA

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, departs Scaled Composites’ facility at Mojave Air and Space Port, en route to NASA’s Armstrong Flight Research Center in Edwards, California for delivery. The aircraft, shipped as two parts – the fuselage and the wing – was delivered to NASA Armstrong’s Research Aircraft Integration Facility, where it will be reintegrated to begin ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s Mod II configuration, the first of three primary modifications for the project, involves testing of the aircraft’s cruise electric propulsion system. The goal of the X-57 project is to share the aircraft’s electric-propulsion-focused design and airworthiness process with regulators, to advance certification approaches for distributed electric propulsion in general aviation.

X-57 Mod II Vehicle Departs for Delivery to NASA

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, departs Scaled Composites’ facility at Mojave Air and Space Port, en route to NASA’s Armstrong Flight Research Center in Edwards, California for delivery. The aircraft, shipped as two parts – the fuselage and the wing – was delivered to NASA Armstrong’s Research Aircraft Integration Facility, where it will be reintegrated to begin ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s Mod II configuration, the first of three primary modifications for the project, involves testing of the aircraft’s cruise electric propulsion system. The goal of the X-57 project is to share the aircraft’s electric-propulsion-focused design and airworthiness process with regulators, to advance certification approaches for distributed electric propulsion in general aviation.

X-57 Mod II Vehicle Departs for Delivery to NASA

NASA's all-electric X-57 Maxwell, in its Mod II configuration, departs Scaled Composites' facility at Mojave Air and Space Port, en route to NASA's Armstrong Flight Research Center in Edwards, California for delivery. The aircraft, shipped as two parts - the fuselage and the wing - was delivered to NASA Armstrong's Research Aircraft Integration Facility, where it will be reintegrated to begin ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's Mod II configuration, the first of three primary modifications for the project, involves testing of the aircraft's cruise electric propulsion system. The goal of the X-57 project is to share the aircraft's electric-propulsion-focused design and airworthiness process with regulators, to advance certification approaches for distributed electric propulsion in general aviation.

The Power and Propulsion Element's 12 kw thrusters will make Gateway the most powerful solar electric spacecraft ever flown.

PPE&HALO SEP Imagery_HD_6

PPE&HALO SEP Imagery_HD_3

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

ARC-2009-ACD09-0150-002

NASA Research Park (NRP) Moffett Field, California: Timothy Collins, President and Chairman, KleenSpeed Technologies, Inc. and Captain Andrew Butte, rescue helicopter pilot and former Army Aviator, with Butte's 1999 SWIFT. ChampCar Butte has given his racecar to KleenSpeed for conversion to electric. KleenSpeed is an advanced R&D firm focusing on scalable electric propulsion systems for transportation.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

ARC-2009-ACD09-0150-003

Timothy Collins, President and Chairman, KleenSpeed Technologies, Inc. and Captain Andrew Butte, rescue helicopter pilot and former Army Aviator, with Butte's 1999 SWIFT. ChampCar Butte has given his racecar to KleenSpeed for conversion to electric. KleenSpeed is an advanced R&D firm focusing on scalable electric propulsion systems for transportation. The company is based at the NASA Research Park (NRP) Moffett Field, California as a lease holder.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASAâ's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA’s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA’s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA’s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASA's all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASA's Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASA's first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASAâ€™s X-57 Maxwell, the agencyâ€™s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASAâ€™s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraftâ€™s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57â€™s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA’s X-57 Maxwell, the agency’s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA’s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft’s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASAâ€™s X-57 Maxwell, the agencyâ€™s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASAâ€™s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraftâ€™s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57â€™s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA’s X-57 Maxwell, the agency’s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA’s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft’s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA’s X-57 Maxwell, the agency’s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA’s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft’s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA’s X-57 Maxwell, the agency’s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA’s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft’s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA's X-57 Maxwell, the agency's first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA's Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft's cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57's goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Delivered to NASA Armstrong

NASA’s X-57 Maxwell, the agency’s first all-electric X-plane and first crewed X-planed in two decades, is delivered to NASA’s Armstrong Flight Research Center in Edwards, California in its Mod II configuration. The first of three primary modifications for the project, Mod II involves testing of the aircraft’s cruise electric propulsion system. Delivery to NASA from prime contractor Empirical Systems Aerospace of San Luis Obispo, California, marks a major milestone for the project, at which point the vehicle is reintegrated for ground tests, to be followed by taxi tests, and eventually, flight tests. X-57’s goal is to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft, which can provide multiple benefits to efficiency, emissions, and noise.

X-57 Mod II Vehicle Arrives at NASA Armstrong

NASAâ€™s all-electric X-57 Maxwell, in its Mod II configuration, arrives at NASAâ€™s Armstrong Flight Research Center in Edwards, California. The X-plane was delivered by prime contractor Empirical Systems Aerospace of San Luis Obispo, California, in two parts, with the wing separated from the fuselage, to aid in a more timely delivery. X-57 is NASAâ€™s first crewed X-plane in two decades, and seeks to further advance the design and airworthiness process for distributed electric propulsion technology for general aviation aircraft.

Advanced Technology Transport Model in the 8- by 6-Foot Supersonic Wind Tunnel

A researcher examines an Advanced Technology Transport model installed in the 8- by 6-Foot Supersonic Wind Tunnel at the National Aeronautics and Space Administration (NASA) Lewis Research Center. The Advanced Technology Transport concept was a 200-person supersonic transport aircraft that could cruise at Mach 0.9 to 0.98 with low noise and pollution outputs. General Electric and Pratt and Whitney responded to NASA Lewis’ call to design a propulsion system for the aircraft. The integration of the propulsion system with the airframe was one of the greatest challenges facing the designers of supersonic aircraft. The aircraft’s flow patterns and engine nacelles could significantly affect the performance of the engines. NASA Lewis researchers undertook a study of this 0.30-scale model of the Advanced Technology Transport in the 8- by 6-foot tunnel. The flow-through nacelles were located near the rear of the fuselage during the initial tests, seen here, and then moved under the wings for ensuing runs. Different engine cowl shapes were also analyzed. The researchers determined that nacelles mounted at the rear of the aircraft produced more efficient airflow patterns during cruising conditions at the desired velocities. The concept of the Advanced Technology Transport, nor any other US supersonic transport, has ever come to fruition. The energy crisis, environmental concerns, and inadequate turbofan technology of the 1970s were among the most significant reasons.

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Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Technicians Apply Thermal Protection Material to NASA Moon Rocket Hardware

These photos show how technicians at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have applied the thermal protection system material to the launch vehicle stage adapter (LVSA) of NASA’s SLS (Space Launch System) rocket for Artemis III, which will land astronauts on the Moon to advance long-term lunar exploration and scientific discovery and inspire the Artemis Generation. The LVSA is a cone-shaped element that connects the mega rocket’s core stage to its interim cryogenic propulsion stage (ICPS), partially enclosing it and protecting its avionics and electrical systems from the extreme pressures, sounds, and temperatures during launch and flight. Teams at Marshall began applying the thermal protection system material in the spring of 2023. Unlike other parts of the SLS rocket, the thermal protection system material for the LVSA is applied entirely by hand using a spray gun. During application, the technicians use a thin measuring rod to gauge the proper thickness. Once the thermal protection system has cured, certain areas are sanded down to meet parameters. The entire process takes several months. The LVSA is fully manufactured at Marshall by NASA, lead contractor Teledyne Brown Engineering, and the Jacobs Space Group’s ESSCA contract. The LVSA for Artemis III is the last of its kind as future SLS rockets will transition to its next, more powerful Block 1B configuration beginning with Artemis IV. NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft, advanced spacesuits and rovers, the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

HIMAT Inlet Model in the 8- by 6-Foot Supersonic Wind Tunnel

A Highly Maneuverable Aircraft Technology (HiMAT) inlet model installed in the test section of the 8- by 6-Foot Supersonic Wind Tunnel at the National Aeronautics and Space Administration (NASA) Lewis Research Center. Engineers at the Ames Research Center, Dryden Flight Research Center, and Rockwell International designed two pilotless subscale HiMAT vehicles in the mid-1970s to study new design concepts for fighter aircraft in the transonic realm without risking the lives of test pilots. The aircraft used sophisticated technologies such as advanced aerodynamics, composite materials, digital integrated propulsion control, and digital fly-by-wire control systems. In late 1977 NASA Lewis studied the HiMAT’s General Electric J85-21 jet engine in the Propulsion Systems Laboratory. The researchers charted the inlet quality with various combinations anti-distortion screens. HiMAT employed a relatively short and curved inlet compared to actual fighter jets. In the spring of 1979, Larry Smith led an in-depth analysis of the HiMAT inlet in the 8- by 6 tunnel. The researchers installed vortex generators to battle flow separation in the diffuser. The two HiMAT aircraft performed 11 hours of flying over the course of 26 missions from mid-1979 to January 1983 at Dryden and Ames. Although the HiMAT vehicles were considered to be overly complex and expensive, the program yielded a wealth of data that would validate computer-based design tools.

ARM Spacecraft Illustration

This graphic depicts the Asteroid Redirect Vehicle conducting a flyby of its target asteroid. During these flybys, the Asteroid Redirect Mission (ARM) would come within 0.6 miles (1 kilometer), generating imagery with resolution of up to 0.4 of an inch (1 centimeter) per pixel. The robotic segment of ARM will demonstrate advanced, high-power, high-throughput solar electric propulsion; advanced autonomous precision proximity operations at a low-gravity planetary body; and controlled touchdown and liftoff with a multi-ton mass. The crew segment of the mission will include spacewalk activities for sample selection, extraction, containment and return; and mission operations of integrated robotic and crewed vehicle stack -- all key components of future in-space operations for human missions to the Mars system. After collecting a multi-ton boulder from the asteroid, the robotic spacecraft will redirect the boulder to a crew-accessible orbit around the moon, where NASA plans to conduct a series of proving ground missions in the 2020s that will help validate capabilities needed for NASA's Journey to Mars. http://photojournal.jpl.nasa.gov/catalog/PIA21062

Specially-Equipped Martin XB-25E Icing Research Aircraft

In 1946 the Lewis Flight Propulsion Laboratory became the NACA’s official icing research center. In addition to the Icing Research Tunnel, the lab possessed several aircraft modified for icing work, including a Consolidated B-24M Liberator and a North American XB-25E Mitchell, seen here. The XB-25E’s frequent engine fires allegedly resulted in its “Flamin’ Maimie” nickname. The aircraft’s nose art, visible in this photograph, includes a leather-jacketed mechanic with an extinguisher fleeing a fiery woman. North American developed the B-25 in the mid-1930s as a transport aircraft, but it was hurriedly reconfigured as a medium bomber for World War II. This XB-25E was a single prototype designed in 1942 specifically to test an exhaust gas ice prevention system developed by NACA researcher Lewis Rodert. The system circulated the engines’ hot bleed air to the wings, windshield, and tail. The XB-25E was utilized at the NACA’s Ames Aeronautical Laboratory for two years before being transferred to Cleveland in July 1944. NACA Lewis mechanics modified the aircraft further by installing electrical heating in the front fuselage, propellers, inboard sing, cowls, and antennae. Lewis pilots flew the B-24M and XB-25E into perilous weather conditions all across the country to study both deicing technologies and the physics of ice-producing clouds. These dangerous flights led to advances in weather sensing instruments and flight planning.

LADEE Spin Test

During preparations for NASA's Lunar Atmosphere and Dust Environment Explorer (LADEE) observatory launch on Sept. 6, 2013, the spacecraft went through final preparations and close-outs, which included checking alignment after its cross-country shipment, checking the propulsion system for leaks, inspecting and repairing solar panels, and final electrical tests. After these activities were completed, more challenging portions of the launch preparations began: spin testing and fueling. To make sure that the spacecraft is perfectly balanced for flight, engineers mounted it onto a spin table and rotate it at high speeds, approximately one revolution per second. The team measured any offsets during the spinning, and then added small weights to the spacecraft to balance it. Once the spacecraft was balanced dry, the team loaded the propulsion tanks with fuel, oxidizer, and pressurant. The spin testing was performed again "wet," or with fuel, in order to see if the balance changed with the full fuel tanks. Engineers from NASA's Ames Research Center in Moffett Field, Calif., have now successfully completed launch preparation activities for LADEE, which has been encapsulated into the nose-cone of the Minotaur V rocket at NASA's Wallops Flight Facility in Virginia. LADEE is ready to launch when the window opens on Friday. Image Credit: NASA ----- What is LADEE? The Lunar Atmosphere and Dust Environment Explorer (LADEE) is designed to study the Moon's thin exosphere and the lunar dust environment. An "exosphere" is an atmosphere that is so thin and tenuous that molecules don't collide with each other. Studying the Moon's exosphere will help scientists understand other planetary bodies with exospheres too, like Mercury and some of Jupiter's bigger moons. The orbiter will determine the density, composition and temporal and spatial variability of the Moon's exosphere to help us understand where the species in the exosphere come from and the role of the solar wind, lunar surface and interior, and meteoric infall as sources. The mission will also examine the density and temporal and spatial variability of dust particles that may get lofted into the atmosphere. The mission also will test several new technologies, including a modular spacecraft bus that may reduce the cost of future deep space missions and demonstrate two-way high rate laser communication for the first time from the Moon. LADEE now is ready to launch when the window opens on Sept. 6, 2013. Read more: <a href="http://www.nasa.gov/ladee" rel="nofollow">www.nasa.gov/ladee</a> <a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA image use policy.</a> <a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on <a href="http://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a> Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a> Find us on <a href="http://instagram.com/nasagoddard?vm=grid" rel="nofollow">Instagram</a>