THE APPROXIMATE SOLUTION OF PENNY-SHAPED CRACKS PERIODICALLY DISTRIBUTED IN INFINITE ELASTIC BODY

来源 :力学学报：英文版 | 被引量 : 0次 | 上传用户：askkwr

【摘要】

：

The penny-shaped cracks periodically distributed in infinite elastic body are studied. The prob-lem is approximately simplified to that of a single crack embedd

【作者】

：

周建平陆寅初

【机构】

：

Dept.ofAstronautics

【出处】

：

力学学报：英文版

【发表日期】

：

1992年1期

【关键词】

：

stress INTENSITY FACTOR dual equation CRACK interaction FACTOR stress intensity

【基金项目】

：

The project suppoted by National Natural Science Foundation of China

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The penny-shaped cracks periodically distributed in infinite elastic body are studied. The prob-lem is approximately simplified to that of a single crack embedded in finite length cylinder and the stressintensity factor is obtained by solving a Fredholm i

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THE APPROXIMATE SOLUTION OF PENNY-SHAPED CRACKS PERIODICALLY DISTRIBUTED IN INFINITE ELASTIC BODY

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