TY - JOUR AU - Hirose, Akio AU - Inoue, Tetsushi AU - Kobayashi, F. Kojiro TI - Prediction of Hardness in HAZ of Age-hardenable AI Alloy after Post-weld Aging. : Comparison between Laser Welding and TIG Welding. T2 - Pre-Prints of the National Meeting of JWS PY - 1998 DA - 1998/09/10 IS - 63 SP - 252-253 UR - http://ci.nii.ac.jp/naid/110003429380/en/ ER -