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A PENNY-SHAPED CRACK IN A TRANSVERSELY ISOTROPIC PIEZOELECTRIC SOLID:MODES Ⅱ AND Ⅲ PROBLEMS
  • ISSN号:0567-7718
  • 期刊名称:《力学学报:英文版》
  • 时间:0
  • 分类:O346.1[理学—固体力学;理学—力学]
  • 作者机构:Department of Civil Engineering,Zhejiang University,Hangzhou 310027,China
  • 相关基金:The project supported by the National Natural Science Foundation of China(No.19872060)
中文摘要:

An exact analysis of the modes Ⅱ and Ⅲ problems of a penny-shaped crack in a transversely isotropic piezoelectric medium is performed in thispaper.The potential theory method is employed based on the general solution ofthree-dimensional piezoelasticity and the four harmonics involved are represented byone complex potential.Previous results in potential theory are then utilized to obtainthe exact solution that is expressed in terms of elementary functions.Comparisonis made between the current results with those published and good agreement isobtained.

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期刊信息
  • 《力学学报:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国力学学会 中国科学院力学研究所
  • 主编:卢天健
  • 地址:北京市海淀区北四环西路15号
  • 邮编:100190
  • 邮箱:actams@cstam.org.cn
  • 电话:010-62536271
  • 国际标准刊号:ISSN:0567-7718
  • 国内统一刊号:ISSN:11-2063/O3
  • 邮发代号:2-703
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:352