%0 Journal Article %T INVESTIGATION ON THE ASYMPTOTIC SOLUTION FOR THE MODE III MOVING CRACK-TIP FIELD
Ⅲ型扩展裂纹尖端场渐近解的研究 %A Li Fanchun %A
李范春 %J 力学学报 %D 1993 %I %X 本文采用弹性-粘塑性模型对反平面剪切扩展裂纹问题进行了研究,文中通过对动态扩展问题和准静态扩展问题的分析得到了各自的渐近解,并且证明了准静态扩展解是动态扩展解的特殊情况,从而使二者统一起来。 %K dynamic propagation %K quasi-static growth %K viscosity coefficient
裂纹扩展 %K 弹塑性材料 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=A70DFFD53BA8F09DA1E53DEA38E37593&yid=D418FDC97F7C2EBA&vid=C5154311167311FE&iid=B31275AF3241DB2D&sid=20D29EF591CB2C94&eid=8CC50269EED5BB47&journal_id=0459-1879&journal_name=力学学报&referenced_num=3&reference_num=4