TY - RPRT TI - Microstructure and Macrosegregation Study of Directionally Solidified Al-7Si Samples Processed Terrestrially and Aboard the International Space Station AU - Angart, Samuel AU - Erdman, R. G. AU - Poirier, David R. AU - Tewari, S.N. AU - Grugel, R. N. PY - 2014 UR - https://ntrs.nasa.gov/citations/20140016705 ID - 20140016705 ER -