| contributor author | Mikiya Okumura | |
| contributor author | Norio Hasebe | |
| contributor author | Takuji Nakamura | |
| date accessioned | 2017-05-08T22:28:48Z | |
| date available | 2017-05-08T22:28:48Z | |
| date copyright | October 1990 | |
| date issued | 1990 | |
| identifier other | %28asce%290733-9399%281990%29116%3A10%282173%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/81287 | |
| description abstract | A solution is found for a cracked half‐plane loaded by a wedge‐shaped rigid punch with friction. It is assumed that Coulomb's friction law is applied between the punch and the matrix and that the contact region is straight. Since the punch ends are sharp corners, stresses become singular and a crack begins from the punch end. An analytical solution is obtained by means of a rational mapping function and complex stress functions. Stress distributions, stress‐intensity factors, and resultant moments are shown for various angles of the wedge‐shaped punch. The conditions for crack initiation are also investigated for the various combinations of coefficient of friction, loading, and angle. When a flat‐ended punch is subjected to rotation, the stress‐intensity factor of the opening mode vanishes for a certain frictional coefficient | |
| publisher | American Society of Civil Engineers | |
| title | Crack due to Wedge‐Shaped Punch with Friction | |
| type | Journal Paper | |
| journal volume | 116 | |
| journal issue | 10 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1990)116:10(2173) | |
| tree | Journal of Engineering Mechanics:;1990:;Volume ( 116 ):;issue: 010 | |
| contenttype | Fulltext | |
