| contributor author | E. P. Chen | |
| date accessioned | 2017-05-08T23:07:30Z | |
| date available | 2017-05-08T23:07:30Z | |
| date copyright | August, 1979 | |
| date issued | 1979 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28176#207_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/92571 | |
| description abstract | The elasto-dynamic response of a thick plate under torsion is considered in this study. A penny-shaped crack is assumed to exist in the center of the plate such that the problem is axisymmetric in nature. The crack is pressurized suddenly along its surfaces resulting in transient conditions. This problem is also equivalent to that of sudden appearance of a crack in the loaded plate. Hankel and Laplace transforms are used to reduce the problem to the solution of a pair of dual integral equations. A numerical Laplace inversion routine is used to recover the time dependence of the solution. The dynamic stress intensity factor is determined and its dependence on time and geometry is discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Transient Elasto-Dynamic Response of a Circular Crack in a Thick Plate Under Torsion | |
| type | Journal Paper | |
| journal volume | 101 | |
| journal issue | 3 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3454624 | |
| journal fristpage | 207 | |
| journal lastpage | 209 | |
| identifier eissn | 1528-8978 | |
| keywords | Torsion | |
| keywords | Fracture (Materials) | |
| keywords | Geometry | |
| keywords | Integral equations | |
| keywords | Laplace transforms AND Stress | |
| tree | Journal of Pressure Vessel Technology:;1979:;volume( 101 ):;issue: 003 | |
| contenttype | Fulltext | |
