|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
高碳铬轴承钢超长寿命疲劳破坏过程的研究
, PP. 1066-1072
Keywords: 轴承钢,超长寿命疲劳,内部疲劳裂纹
Abstract:
研究了高碳铬轴承钢超长寿命疲劳的破坏过程。结果表明,在超长寿命区,约在疲劳寿命的5%---10%时疲劳裂纹首先在内部夹杂物处萌生,由于夹杂物周围的球形碳化物开始从基体剥离,在夹杂物周围形成许多不连续的微小裂纹。然后,相邻的微小裂纹相互连接,直到疲劳寿命的90\%以上,裂纹开始连续扩展。.
| [1] | Bathias C. Fatigue Fract Eng Mater Struct, 1999; 22: 559
|
| [2] | Zhang J M, Yang Z G, Zhang J F, Li G Y, Li S X, Hui W J, Weng Y Q. Acta Metall Sin, 2005; 41: 145(张继明，杨振国，张建锋，李广义，李守新，惠卫军，翁宇庆．金属学报，2005；41：145)
|
| [3] | Bathias C, Miller K J, Stanzl-Tschegg S. Fatigue Fract Eng Mater Struct, 1999; 22: 543
|
| [4] | Murakami Y, Nomoto T, Ueda T. Fatigue Fract Eng Mater Struct, 1999; 22: 581
|
| [5] | Murakami Y, Nomoto T, Ueda T, Murakami Y, Ohori M. J Soc Mater Sci Jpn, 1999; 48: 1112
|
| [6] | Furuya Y, Matsuoka S, Abe T, Yamaqicji K. Scr Mater, 2002; 46: 157
|
| [7] | Shiozawa K, Lu L T, Ishihara S. Fatigue Fract Eng Mater Struct, 2001; 24: 781
|
| [8] | Lu L T, Shiozawa K, Ishihara S. Mater Sci Res Int STP-1. Japan: Soc Mater Sci Jpn, 2001: 35
|
| [9] | Shiozawa K, Lu L T. Fatigue Fract Eng Mater Struct, 2002; 25: 813
|
| [10] | Kobayashi T, Shockey D A. Adv Mater Proc, 1991; 140(5): 28
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
