高低温循环对EW94镁合金组织与力学性能的影响 - TNMSC 关键字: 高低温循环；时效；析出相；断裂；伸长率[gap=1639]Key words: high-low temperature cycle; ageing; precipitation; fracture; elongation
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high-low temperature cycle lifetime 高低温循环寿命
high and low temperature cycle [热] 高低温度循环
high temperature low cycle fatigue 高温低周疲劳
low-cycle high-temperature fatigue 低周高温疲劳
high temperature low cycle 高温低周疲劳
high temperature low cycle f 高温低周疲劳
High Temperature Low-cycle 高温低周
High temperature low cycle fatigue (HLF) life prediction models have great significance for design of high temperature structure under cycLic loading.
高温低周疲劳(HLF)寿命预测方法对于承受变幅载荷的高温构件的设计具有重要意义。
Excellent high and low temperature cycle stability and has good mechanical processing of.
优异的高低温循环稳定性并有良好的机械加工性。
The results show that fatigue, creep and oxidation damage always develops simultaneously during low cycle fatigue at high temperature.
试样的微观断口分析显示了在高温应变疲劳试验中同时存在疲劳、蠕变和氧化损伤。
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