Parameter Representation of Low-Temperature Yield Behavior of Body-Centered Cubic Transition MetalsSource: Journal of Fluids Engineering:;1966:;volume( 088 ):;issue: 002::page 518DOI: 10.1115/1.3645890Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the low-temperature range, the engineering yield strength of polycrystalline bcc metals can change by a factor of 10 or more with serious consequences appearing in the form of catastrophic brittle fracture. Engineering variables known to have an important effect on the yield behavior are state of stress, temperature, loading or strain rate, composition, and microstructure. For iron, chromium, molybdenum, and tungsten, it is shown that yield behavior can be represented by a single-valued relation between two dimensionless parameters.
keyword(s): Low temperature , Transition metals , Tungsten , Yield strength , Temperature , Metals , Stress , Brittle fracture , Iron AND molybdenum ,
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| contributor author | P. E. Bennett | |
| contributor author | G. M. Sinclair | |
| date accessioned | 2017-05-08T23:44:28Z | |
| date available | 2017-05-08T23:44:28Z | |
| date copyright | June, 1966 | |
| date issued | 1966 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27277#518_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/113724 | |
| description abstract | In the low-temperature range, the engineering yield strength of polycrystalline bcc metals can change by a factor of 10 or more with serious consequences appearing in the form of catastrophic brittle fracture. Engineering variables known to have an important effect on the yield behavior are state of stress, temperature, loading or strain rate, composition, and microstructure. For iron, chromium, molybdenum, and tungsten, it is shown that yield behavior can be represented by a single-valued relation between two dimensionless parameters. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Parameter Representation of Low-Temperature Yield Behavior of Body-Centered Cubic Transition Metals | |
| type | Journal Paper | |
| journal volume | 88 | |
| journal issue | 2 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3645890 | |
| journal fristpage | 518 | |
| journal lastpage | 524 | |
| identifier eissn | 1528-901X | |
| keywords | Low temperature | |
| keywords | Transition metals | |
| keywords | Tungsten | |
| keywords | Yield strength | |
| keywords | Temperature | |
| keywords | Metals | |
| keywords | Stress | |
| keywords | Brittle fracture | |
| keywords | Iron AND molybdenum | |
| tree | Journal of Fluids Engineering:;1966:;volume( 088 ):;issue: 002 | |
| contenttype | Fulltext |