INVESTIGATION ON TENSION-COMPRESSION ASYMMETRY OF GCR15 BEARING STEEL BY MULTI-SCALE CRYSTAL PLASTICITY FINITE ELEMENT METHOD
In this paper,stress triaxiality is added to the classical crystal plasticity constitutive model to investigate the experimental phenomenon of tension-compression asymmetry for the GCr15 bearing steel.Firstly, the crystal plasticity constitutive model is extended by considering the effect of stress...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2021-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.01.016 |