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3 不同Ta含量镍基粉末高温合金的蠕变曲线 |
Fig.3 Creep curves of PM nickel base superalloys with different Ta contents (a) and its locally enlarged curves (b) |
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