iss065e084906

GMT152_18_12_For ESA_Thomas Pesquet_Fluidics Col stowage SUBSA Light JEM

iss065e084906 (June 1, 2021) --- Expedition 65 Flight Engineer Thomas Pesquet of ESA (European Space Agency) swaps samples inside the Microgravity Sciences Glovebox for an experiment called Solidification Using a Baffle in Sealed Ampoules, or SUBSA. The physics investigation explores experimental methods of crystallizing melts in microgravity and is expected to result in reduced fluid motion in the melt, leading to better distribution of subcomponents and the potential for improved technology used in producing semiconductor crystals.