| contributor author | P. T. Purtscher | |
| contributor author | Y. W. Cheng | |
| contributor author | P. N. Li | |
| date accessioned | 2017-05-08T23:20:27Z | |
| date available | 2017-05-08T23:20:27Z | |
| date copyright | April, 1985 | |
| date issued | 1985 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-26903#161_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/99952 | |
| description abstract | Constant-load-amplitude stage II fatigue crack growth rates at 4 K were measured for duplex stainless steel castings. The results show that at a ΔK of 60 MPa•m1/2 , da/dN = 7.6 × 10−4 mm/cycle for an alloy with 1 percent ferrite. For an alloy with 8 percent ferrite, da/dN is 35 percent, and for an alloy with 29 percent ferrite, da/dN is 260 percent greater than for the 1 percent ferrite alloy. However, the exponent in the Paris equation does not change appreciably (less than 18 percent) as the ferrite content changes from 1 to 29 percent. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Fatigue Crack Growth of Duplex Stainless Steel Castings at 4 K | |
| type | Journal Paper | |
| journal volume | 107 | |
| journal issue | 2 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.3225793 | |
| journal fristpage | 161 | |
| journal lastpage | 165 | |
| identifier eissn | 1528-8889 | |
| keywords | Fatigue cracks | |
| keywords | Stainless steel | |
| keywords | Ferrites (Magnetic materials) | |
| keywords | Alloys | |
| keywords | Stress | |
| keywords | Cycles AND Equations | |
| tree | Journal of Engineering Materials and Technology:;1985:;volume( 107 ):;issue: 002 | |
| contenttype | Fulltext | |