Effect of the Aging Temperature of Steel on the Parameters of Fatigue Resistance and Microstrain
| Autor: | V. V. Myl’nikov, D. I. Shetulov, A. A. Khlybov, A. D. Romanov |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Quenching
Materials science 020502 materials Metallurgy Metals and Alloys 02 engineering and technology engineering.material Condensed Matter Physics Fatigue limit 020501 mining & metallurgy Fatigue resistance Cyclic deformation 0205 materials engineering Mechanics of Materials Metallic materials engineering Maraging steel |
| Zdroj: | Metal Science and Heat Treatment. 58:223-225 |
| ISSN: | 1573-8973 0026-0673 |
| DOI: | 10.1007/s11041-016-9993-8 |
| Popis: | The interrelation of the parameters of microplastic strain, the slope of the left-hand branch of the fatigue curve, and the fatigue limit of a maraging steel is studied. The growth in the microplastic strain is shown to match the growth in the fatigue limit and the decrease in the slope of the left-hand branch of the fatigue curve. The strength of the steel decreases with decrease in the temperature of post-quenching aging. |
| Databáze: | OpenAIRE |
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