TY - JOUR T1 - Study of the role of Al, Cr and Ti additions in the microstructure of Nb-18Si-5Hf base alloys JO - INTERMETALLICS PY - 2010/02/01 AU - Grammenos I AU - Tsakiropoulos P ED - DO - DOI: 10.1016/j.intermet.2009.07.020 VL - 18 IS - 2 SP - 242 EP - 253 Y2 - 2024/12/25 ER -