| contributor author | Cai-Fu Qian | |
| contributor author | J. C. M. Li | |
| contributor author | Ming-O Wang | |
| contributor author | Bao-Juan Wu | |
| contributor author | Shu-Ho Dai | |
| date accessioned | 2017-05-08T23:50:19Z | |
| date available | 2017-05-08T23:50:19Z | |
| date copyright | July, 1996 | |
| date issued | 1996 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-26979#356_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/117037 | |
| description abstract | Symmetric branching was found in all fatigue experiments carried out in a cruciform specimen in which the initial crack was in the middle of the specimen and at 45 deg with respect to the loading axes. The loading was biaxial, sinusoidal along each axis and out-of-phase from each other. Stress intensity factor calculations using finite element methods showed ΔKII was almost zero along each branch for all four branches so that all branches were Mode I cracks. The propagation of branched Mode I cracks in the initial Mode II damaged zone was faster than in their own Mode I zone created afterwards. The two dominantly branched cracks shielded the other small cracks appeared during the initiation of branching. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Symmetric Branching of Mode II and Mixed-Mode Fatigue Crack Growth in a Stainless Steel | |
| type | Journal Paper | |
| journal volume | 118 | |
| journal issue | 3 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.2806818 | |
| journal fristpage | 356 | |
| journal lastpage | 361 | |
| identifier eissn | 1528-8889 | |
| keywords | Bifurcation | |
| keywords | Fatigue cracks AND Stainless steel | |
| tree | Journal of Engineering Materials and Technology:;1996:;volume( 118 ):;issue: 003 | |
| contenttype | Fulltext | |