| contributor author | J. T. Barnby | |
| contributor author | S. L. Creswell | |
| contributor author | A. S. Nadkarni | |
| contributor author | B. S. Spencer | |
| date accessioned | 2017-05-08T23:23:09Z | |
| date available | 2017-05-08T23:23:09Z | |
| date copyright | November, 1986 | |
| date issued | 1986 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28277#479_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/101527 | |
| description abstract | Studies of the critical void volumes ahead of cracks at the initiation of fracture at 100° C in the ductile regime show that the void volume has a maximum at a distance of about one to two crack tip opening displacements ahead of the original crack tip. The critical void volume maximum is approximately the same for prefatigue cracked notched bend bars and cusp-shaped cracks (formed by spark machining) at initiation in A508 CL3 steel. The maximum in void volume tends to have a lower value and to be closer to the crack tip for lower values of constraint stresses (that is for lower triaxiality). | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Ductile Fracture Micromechanisms in A508 CL3 Structural Steel | |
| type | Journal Paper | |
| journal volume | 108 | |
| journal issue | 4 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.3264816 | |
| journal fristpage | 479 | |
| journal lastpage | 484 | |
| identifier eissn | 1528-8978 | |
| keywords | Steel | |
| keywords | Stress | |
| keywords | Structural steel | |
| keywords | Fracture (Process) | |
| keywords | Electrical discharge machining | |
| keywords | Micromechanical devices AND Ductile fracture | |
| tree | Journal of Pressure Vessel Technology:;1986:;volume( 108 ):;issue: 004 | |
| contenttype | Fulltext | |
