| contributor author | A. S. Kobayashi | |
| contributor author | Y. Urabe | |
| contributor author | S. Mall | |
| contributor author | A. F. Emery | |
| contributor author | W. J. Love | |
| date accessioned | 2017-05-08T23:04:48Z | |
| date available | 2017-05-08T23:04:48Z | |
| date copyright | October, 1978 | |
| date issued | 1978 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-26865#402_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/91054 | |
| description abstract | A dynamic finite element code was used to compute the dynamic stress intensity factors and crack arrest stress intensity factors which are related to the crack run-arrest responses in longitudinal and transverse wedge-loaded compact specimens machined from A533B and 1018 steels, respectively. Measured crack velocities were used to prescribe crack motions in the longitudinal and transverse wedge-loaded compact specimens under fixed wedge displacements. The numerical analyses show that approximately 45 percent additional energy is input during the crack propagation phase in the former compact specimen while the rigid loading system in the latter results in essentially quasi-static crack extension. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Dynamic Finite Element Analyses of Two Compact Specimens | |
| type | Journal Paper | |
| journal volume | 100 | |
| journal issue | 4 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.3443511 | |
| journal fristpage | 402 | |
| journal lastpage | 410 | |
| identifier eissn | 1528-8889 | |
| keywords | Finite element analysis | |
| keywords | Fracture (Materials) | |
| keywords | Wedges | |
| keywords | Stress | |
| keywords | Steel | |
| keywords | Motion | |
| keywords | Numerical analysis AND Crack propagation | |
| tree | Journal of Engineering Materials and Technology:;1978:;volume( 100 ):;issue: 004 | |
| contenttype | Fulltext | |