轧辊材质热疲劳行为的研_书生义气点江山_百度空间 关键词: 合金白口铸铁; 轧辊; 热疲劳 [gap=814]KEY WORDS: alloying white cast-iron； roller；heat fatigue
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heat fatigue cracking 热疲劳裂纹 ; 热疲劳裂痕
Heat fatigue transient 短暂性中暑疲劳
heat fatigue waste 热疲劳损耗
heat fatigue crack 热疲劳裂纹
heat fatigue failure 热疲劳失效
heat fatigue fracture 热疲劳断口
heat fatigue property 热疲劳性能
Comparing H13 steel with traditional 3Cr2W8V,it has higher high-temperature endurance and resistant of heat fatigue besides relatively high powerful thermal trait and heat rigidity trait.
H13钢与传统的3Cr2W8V钢相比，它除了具有相当高的强热性和热硬性外，其高温韧性和热疲劳抗力都更高。
参考来源 - 压铸模的表面处理工艺·2,447,543篇论文数据，部分数据来源于NoteExpress
The main inactive forms of core-rod are heat fatigue and touching fatigue peeling.
芯棒在工作中产生的主要失效形式是疲劳剥落。
It is indicated that the failure of the tube coils is mainly caused by heat fatigue.
认为取热管的失效主要由于热疲劳造成的。
The results show that the high temperature hardness and the heat fatigue performance of alloying layer are improved.
结果表明，激光表面钴合金化可获得含钴均匀的合金化层，高温硬度和热疲劳性能均有提高。
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