摘要
把Reissner型平板裂纹尖端位移场展开式推广到任意切口、任意边界的多材料问题 .证明了Reissner型平板断裂问题的特征根等价于相类似的反平面切口问题和平面切口问题两部分的特征根迭加 .
The expanding form of stresses and deformation near a crack tip as in the literature is extended to a general case, i.e., the Reissner plate crack/notches with multi-materials, arbitrary opening angles and various surface conditions. It is shown that the Reissner plate eigen problem is equivalent to a combination form of a plane problem and an anti-plane problem.
出处
《固体力学学报》
CAS
CSCD
北大核心
2004年第2期225-228,共4页
Chinese Journal of Solid Mechanics
