Ta含量对镍基粉末高温合金高温蠕变变形行为和性能的影响 |
杨志昆, 王浩, 张义文, 胡本芙 |
Effect of Ta Content on High Temperature Creep Deformation Behaviors and Properties of PM Nickel Base Superalloys |
YANG Zhikun, WANG Hao, ZHANG Yiwen, HU Benfu |
图4 不同Ta含量镍基粉末高温合金蠕变速率-时间曲线 |
Fig.4 Creep rate-time curves of PM nickel base superalloys containing 0%Ta (a), 1.2%Ta (b), 2.4%Ta (c), 3.6%Ta (d), and 4.8%Ta (e) |
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