The role of crack tip deformation in fatigue crack growth

机译：裂纹尖端变形在疲劳裂纹扩展中的作用

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

This paper is a synopsis of some of the authors' work on the role of crack tip deformation in the behaviour of mode I fatigue cracks under cyclic loading.That problem was investigated both numerically and experimentally.A dynamic elastic-plasti finite element technique was developed and utilised to simulate cyclic crack tip plastic deformation.Cracks with both stationary and artificially advancing tips were analysed.different idealisations were investigated.

机译：本文是一些作者关于裂纹尖端变形在循环载荷下I型疲劳裂纹行为中作用的工作提要。对该问题进行了数值和实验研究。开发了动态弹塑性有限元技术分析了具有固定尖端和人工推进尖端的裂纹。研究了不同的理想化。

著录项

来源
《Proceeding of An International Conference the Importance of understanding the fundamentals of the fatigue Process in Counteracting Its Effects in Engineering Components and Structures,and to Reflect on the Contributions of K.J.Miller Sheffield/United》|1997年|p.113-121|共9页
会议地点 Sheffield(GB)
作者
M.M.I.Hammouda; B.M.El-Sehily; H.E.M.Sallam; S.S.E.Ahmed; M.H.Seleem;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类一般工业技术;
关键词

相似文献

外文文献
中文文献
专利

1. On the role of crack tip creep deformation in hot compressive dwell fatigue crack growth acceleration in aluminum and nickel engine alloys [J] . Xiang Chen, Richard G. Pettit, David Dudzinski, International Journal of Fatigue . 2021,第Apra期

机译：关于裂纹尖端蠕变变形在铝和镍发动机合金中热压缩疲劳裂纹裂纹增长加速度的作用
2. Effects of ε-martensitic transformation on crack tip deformation, plastic damage accumulation, and slip plane cracking associated with low-cycle fatigue crack growth [J] . Ju Yunbyum, Koyama Motomichi, Sawaguchi Takahiro, International Journal of Fatigue . 2017,第octa期

机译：ε马氏体转变对低周疲劳裂纹扩展相关的裂纹尖端变形，塑性损伤累积和滑移面裂纹的影响
3. A Study of Fatigue Crack Growth Rate in Steels in Relation to Crack-Tip Plastic Deformation and Fracture. Part 1. Test Methods and Results for 10GN2MFA Steel [J] . Tsybanev G. V., Gopkalo A. P., Kurash Yu. P., Strength of Materials . 2020,第2期

机译：裂纹尖端塑性变形与裂缝钢疲劳裂纹生长速率研究。第1. 10Gn2MFA钢的测试方法和结果
4. The role of crack tip deformation in fatigue crack growth [C] . M. M. I. Hammouda, B. M. El-Sehily, H. E. M. Sallam, International conference on the importance of understanding the fundamentals of the fatigue process in counteracting its effects in engineering components and structures . 1999

机译：裂纹尖端变形在疲劳裂纹生长中的作用
5. Fatigue crack-growth and crack closure behavior of aluminum alloy 7050 and 9310 steel over a wide range in load ratios using compression pre-cracking test methods [D] . Senhaji, Talal Mehdi. 2016

机译：使用压缩预裂纹测试方法在宽负荷比范围内的铝合金7050和9310钢的疲劳裂纹扩展和裂纹闭合行为
6. Cyclic Deformation Induced Residual Stress Evolution and 3D Short Fatigue Crack Growth Investigated by Advanced Synchrotron Tomography Techniques [O] . Benjamin Dönges, Melanie Syha, Anne K. Hüsecken, 2021

机译：循环变形诱导的高级同步性断层扫描技术研究了残余应力演化和3D短疲劳裂纹增长
7. Fatigue, Cyclic Deformation and Microstructure. Constant .DELTA.K Fatigue Crack Growth Tests under Programmed Humidity Cycle Conditions. As a Tool to Evaluate the Effect of Humidity on Fatigue Crack Growth of Al-Li Alloys. [O] . Shinji Kumai, Akinori Sekikawa, Akihiko Yoshikawa, 1997

机译：疲劳，循环变形和微观结构。常数.Delta.k疲劳裂缝在编程湿度循环条件下的裂纹生长试验。作为评估湿度对Al-Li合金疲劳裂纹生长的工具。
8. Fatigue Crack Growth in ARALL: A Hybrid Aluminum Aramid Composite Material. Crack Growth Mechanisms and Quantitative Predictions of the Crack Growth Rates [R] . Marissen, R. 1988

机译：aRaLL中的疲劳裂纹扩展：混合铝芳纶复合材料。破裂增长机制与裂缝增长率的定量预测

The role of crack tip deformation in fatigue crack growth

摘要

著录项

相似文献

相关主题

期刊订阅