| contributor author | G. G. Musicco | |
| contributor author | M. P. Rossow | |
| contributor author | B. A. Szabo | |
| date accessioned | 2017-05-08T23:11:59Z | |
| date available | 2017-05-08T23:11:59Z | |
| date copyright | February, 1981 | |
| date issued | 1981 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28194#59_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/95058 | |
| description abstract | The theory of tearing-mode crack-growth instability as developed by Paris and his associates is briefly outlined. Then the theory is applied to study the stability of a deep crack in a pressure vessel nozzle. The finite-element method is used to analyze the structure, which is idealized as a two-dimensional elastic-plastic body. Based on the theory and the results of the finite-element calculation, the stability (or instability) of the crack is predicted, as a function of pressure in the vessel. A detailed examination of the solution near the crack tip is made to verify that the necessary conditions for J-controlled crack growth are present. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Application of the Tearing-Mode Crack-Growth Instability Theory to a Cracked Pressure Vessel Nozzle | |
| type | Journal Paper | |
| journal volume | 103 | |
| journal issue | 1 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3263371 | |
| journal fristpage | 59 | |
| journal lastpage | 65 | |
| identifier eissn | 1528-8978 | |
| keywords | Pressure vessels | |
| keywords | Fracture (Materials) | |
| keywords | Nozzles | |
| keywords | Stability | |
| keywords | Pressure | |
| keywords | Finite element methods | |
| keywords | Vessels AND Finite element analysis | |
| tree | Journal of Pressure Vessel Technology:;1981:;volume( 103 ):;issue: 001 | |
| contenttype | Fulltext | |