Near threshold fatigue crack growth behavior in stainless steel under cyclic torsion
文献类型：期刊论文
| 作者 | Yu HC5; Zhang YJ5; Sun YG5; Xie SS5; Tanaka K5 |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2005 |
| 卷号 | 41期号:7页码:721-726 |
| 关键词 | MODE-III PROPAGATION BARS fatigue crack growth stress intensity factor threshold torsion |
| ISSN号 | 0412-1961 |
| 其他题名 | NEAR THRESHOLD FATIGUE CRACK GROWTH BEHAVIOR IN STAINLESS STEEL UNDER CYCLIC TORSION |
| 英文摘要 | Near threshold fatigue crack growth tests were conducted under torsion on circumferentially pre-cracked round bars of a stainless steel. The crack growth rate was decreased with crack extension because of the sliding contact of the crack faces. The crack growth rate without the influence of crack surface contact was determined by extrapolating the relationship between the crack growth rate and the crack extension to the zero crack length. The applied stress intensity factor range is divided into two parts: one is the effective value responsible for crack growth and the other is the shielding value dissolved by crack surfaces contact. The fatigue limits for crack initiation and fracture were predicted and the predicted values agreed well with the experimental results. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:2107232 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/156367]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.名古屋大学 2.Baosteel Co Ltd 3.中国科学院金属研究所 4.Benxi Iron & Steel Co Ltd 5.Institute Aeronaut Mat |
| 推荐引用方式 GB/T 7714 | Yu HC,Zhang YJ,Sun YG,et al. Near threshold fatigue crack growth behavior in stainless steel under cyclic torsion[J]. ACTA METALLURGICA SINICA,2005,41(7):721-726. |
| APA | Yu HC,Zhang YJ,Sun YG,Xie SS,&Tanaka K.(2005).Near threshold fatigue crack growth behavior in stainless steel under cyclic torsion.ACTA METALLURGICA SINICA,41(7),721-726. |
| MLA | Yu HC,et al."Near threshold fatigue crack growth behavior in stainless steel under cyclic torsion".ACTA METALLURGICA SINICA 41.7(2005):721-726. |
入库方式： OAI收割
来源：金属研究所
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