全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

两种集中力偏置加载裂纹板的应力强度因子的新表达式

, PP. 30-34

Keywords: 应力强度因子,I型裂纹,裂纹线应力场方法,集中力偏置加载裂纹板,stressintensityfactor,mode-Icrack,crack-linestressfieldmethod,crackedstripsbiaslyloadedbypointforces

Full-Text   Cite this paper   Add to My Lib

Abstract:

:?本文用求解有限宽板应力强度因子的裂纹线应力场方法,求出了两种集中力偏置加载裂纹板应力强度因子的新表达式.对中心裂纹板所得到的部分结果与常用手册值吻合较好;对偏心裂纹板所得结果是对手册的补充解.

References

[1]  Yi Zhijian.The New and Analytical solutions for Mode III Cracks in an Elastic-Perfectly Plastic Material,Engineering Fracture Mechanics,1992,42(5):833-840.
[2]  Wang Qizhi.The Crack-Line Stress Field Method for Analysing SIFS of Strips-Illustrated with an Eccentrically Cracked Tension Strip, International Journal of Fracture,1993,59(2):R39-R43.
[3]  Chen D.L,etal.A New Geometric Factor Formula for a Center Cracked Plate Tensile Specimen of Finite Width, International Journal of Fracture,1992,55(1):R3-R8.
[4]  Chen D.L.etal. A Geometric Correction Function for a Finite Width Center Cracked Plate Loaded by a Pair of Splitting Forces,International Journal of Fracture,1992,56(2):R19-R22.
[5]  易志坚.求解应力强度因子的一种新方法.重庆交通学院学报,1991,10(3):37-41.
[6]  Tada H.et al. The Stress Analysis of Cracks Handbook, Del Research Corporation,Hellertown,Pennsylvania,1973.
[7]  Chen D L. et al. A New Geometric Correction Factor for a Finite width Center Cracked plate Loaded by Two Pairs of Splitting Forces, international Journal of Fracture,1993,61:R43-R50.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133