Characteristic S-N property of high strength steels in ultra-wide life region under rotating bending

被引：0
|
作者：
Sakai, T [1 ]
Tanaka, N [1 ]
Takeda, M [1 ]
Kanemitsu, M [1 ]
Oguma, N [1 ]
机构：
[1] Ritsumeikan Univ, Fac Sci & Engn, Shiga 5258577, Japan
来源：
SECOND INTERNATIONAL SYMPOSIUM ON ENVIRONMENTALLY CONSCIOUS DESIGN AND INVERSE MANUFACTURING, PROCEEDINGS | 2001年
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D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In order to clarify fatigue properties of high strength steels in ultra-wide life region, fatigue tests were performed for typical steels of SUJ2 and SCM435 using a multi-type cantilever rotating bending machine. Effect of surface finishing on the fatigue property was also examined. Based on the fatigue test data and SEM observation, fatigue behaviors of the respective steels were compared with each other Thus the fatigue property, required to the long life design of mechanical structures was given from a viewpoint of "Eco-Design".
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页码：432 / 437
页数：6
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