FATIGUE EVALUATION OF ELECTRIC SHOVEL HANDLE WELDED STRUCTURE BASED ON BATTLLE STRUCTURAL STRESS APPROACH
To calculate the fatigue strength of complex handle welded structure under cyclic loading,the stress time history of handle component under cyclic loading was solved using transient modal dynamic analysis method,and the fatigue life of welded structure was calculated using mesh-size insensitive Batt...
| المؤلفون الرئيسيون: | , , |
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| التنسيق: | مقال |
| اللغة: | zho |
| منشور في: |
Editorial Office of Journal of Mechanical Strength
2020-01-01
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| سلاسل: | Jixie qiangdu |
| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2020.06.029 |