冲击疲劳（impact fatigue） 冲击疲劳 ： 重复冲击荷载所导致的疲劳。
冲击疲劳试验 repeated impact test ; impactfatiguetest ; repeated blow impact test ; endurance impact test
冲击疲劳试验机 impact fatigue testing machine
抗冲击疲劳磨损铸钢件 WMCN
缺口试样冲击疲劳试验 notched-bar impact fatigue test
定负荷冲击疲劳的测定 Determination fatigue by constant-load pounding
轨道冲击疲劳试验机 track impact fatigue testing machine
落球冲击疲劳寿命 Times of Falling Balls
热冲击疲劳 thermal shock fatigue
采用冲击弯曲试验研究了硬质合金的冲击疲劳性能。
The impact fatigue property of cemented carbide was studied by impact bending test in this paper.
研究了YG10硬质合金热冲击疲劳裂纹的形成机制。
The formation mechanism of thermal shock fatigue crack of cemented carbide YG10 was investigated.
热冲击疲劳裂纹的形成与微孔洞的形核、长大和连通有关。
The crack formation of thermal shock fatigue is related to the nucleation, growth and join of microvoid.
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