SUBSURFACE AND SURFACE CRACKING DUE TO HERTZIAN CONTACT.

被引:0
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作者
KEER, L.M.
BRYANT, M.D.
HARITOS, G.K.
机构
来源
| 1982年 / V 104卷 / N 3期
关键词
SOLIDS; -; LUBRICATION;
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摘要
NUMERICAL RESULTS ARE PRESENTED FOR A CRACKED ELASTIC HALF-SPACE SURFACE-LOADED BY HERTZIAN CONTACT STRESSES. A HORIZONTAL SUBSURFACE CRACK AND A SURFACE BREAKING VERTICAL CRACK ARE CONTAINED WITHIN THE HALF-SPACE. AN ATTEMPT TO CORRELATE CRACK GEOMETRY TO FRACTURE IS MADE AND POSSIBLE MECHANISMS FOR CRACK PROPAGATION ARE INTRODUCED.
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页码:347 / 351
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