Fatigue strength of ion-nitrided steel at elevated temperature

被引：0
|
作者：
Onuki, A [1 ]
Numazaki, Y [1 ]
机构：
[1] Yamagata Univ, Dept Mech Syst Engn, Yonezawa, Yamagata 9928510, Japan
来源：
ECF 12: FRACTURE FROM DEFECTS, VOLS. I-III | 1998年
关键词：
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Fatigue strength of ion-nitrided Steel at elevated temperature, 300 and 500 degree centigrade, is determined. High temperature and oxidation are considered as weakening factors. As the strengthening mechanism of fatigue on ion-nitrided steel is not the hardness of the surface layer but the strength and residual stress of inner matrix, fatigue strength at elevated temperature is lowered apparently. To avoid the effect of oxidation, fatigue test was carried out in argon gas. Temperature dependency of fatigue strength and the inner oxidation of inclusion is discussed.
引用
收藏
页码：381 / 386
页数：6
相关论文
共 50 条
  • [41] Fatigue strength of maraging steel at elevated temperatures
    Kawagoishi, Norio
    Iwamoto, Teppei
    Nagano, Takanori
    Morino, Kazuhiro
    Zairyo/Journal of the Society of Materials Science, Japan, 2009, 58 (09) : 781 - 786
  • [42] Hardness and elastic modulus of ion-nitrided titanium obtained by nanoindentation
    de Souza, GB
    Foerster, CE
    da Silva, SLR
    Serbena, FC
    Lepienski, CM
    dos Santos, CA
    SURFACE & COATINGS TECHNOLOGY, 2005, 191 (01): : 76 - 82
  • [43] Influence of the compound layer on the rolling contact fatigue properties of nitrided medium-carbon steel at the elevated temperature
    Wang, Guanghong
    Cui, Bin
    Zou, Wei
    Xiong, Xiong
    Pan, Yuxiang
    Liu, Fengbin
    Zhou, Mushun
    He, Guangwei
    Chen, Hao
    Qu, Shengguan
    INTERNATIONAL JOURNAL OF FATIGUE, 2022, 157
  • [44] The effect of structural composition of nitrided layer on static and fatigue strength of steel
    Kvedaras, V.
    Vilys, J.
    Ciuplys, V.
    Ciuplys, A.
    MECHANIKA 2008, PROCEEDINGS, 2008, : 301 - 303
  • [45] Shot peening of plasma nitrided steel for fretting fatigue strength enhancement
    Li, CX
    Sun, Y
    Bell, T
    MATERIALS SCIENCE AND TECHNOLOGY, 2000, 16 (09) : 1067 - 1072
  • [46] Fatigue Strength Behavior of Combined Nitrided and Rolled Steel Specimens.
    Hoffmann, Franz H.
    Mayr, Peter
    Neue Hutte, 1986, 31 (01): : 18 - 21
  • [47] Influence of the compound layer on the rolling contact fatigue properties of nitrided medium-carbon steel at the elevated temperature
    Wang, Guanghong
    Cui, Bin
    Zou, Wei
    Xiong, Xiong
    Pan, Yuxiang
    Liu, Fengbin
    Zhou, Mushun
    He, Guangwei
    Chen, Hao
    Qu, Shengguan
    International Journal of Fatigue, 2022, 157
  • [48] Mechanical performance of thermally post-treated ion-nitrided steels
    Rosales, I.
    Martinez, H.
    Guardian, R.
    APPLIED SURFACE SCIENCE, 2016, 371 : 576 - 582
  • [49] Study on the solid-liquid erosion resistance of ion-nitrided metal
    Chen, KC
    He, JL
    Huang, WH
    Yeh, TT
    WEAR, 2002, 252 (7-8) : 580 - 585
  • [50] Increasing Behavior of Strength for Fatigue Fracture of Austenitic Stainless Steel during Fatigue Tests at Elevated Temperature
    Kanazawa, Kenji
    Sugimoto, Maya
    ADVANCES IN FRACTURE AND DAMAGE MECHANICS VIII, 2010, 417-418 : 589 - 592
12345