弹性体在表面冲击载荷下所激发的应力波

被引:1
作者
刘铁让
机构
[1] 南京航空航天大学
关键词
冲击载荷; 应力波; 奇异性; Laplace-Hankel变换; 反演;
D O I
10.19636/j.cnki.cjsm42-1250/o3.1993.03.012
中图分类号
学科分类号
摘要
<正> 1 引言近年来,随着对工程中许多冲击破坏现象机理研究的不断深入,冲击载荷所激发的应力波传播问题越来越引起人们的关注.尽管,自Lamb 首先捉出并利用Fouricr 变换方法研究了弹性半空间在脉冲点源作用下激发应力波的传播问题之后,迄今已有许多学者,如
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页码:271 / 276
页数:6
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