TY - JOUR T1 - Effect of filler alloy composition on post-weld heat treatment cracking in GTA welded cast Inconel 738LC superalloy JO - Materials Science and Technology PY - 2008/05/01 AU - Sidhu RK AU - Richards NL AU - Chaturvedi MC ED - DO - DOI: 10.1179/026708307X232875 VL - 24 IS - 5 SP - 529 EP - 539 Y2 - 2025/06/09 ER -