RESEARCH ON THE WELD FATIGUE STRENGTH OF FRAME BASED ON MULTI-AXIS THEORY
Taking two different structures of bogie frame as the research object, the multi-axis stress method was used to evaluate the side beam fillet weld fatigue according to DVS1612. The establishment means of the weld local coordinate system and the calculation method of material utilization are describe...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2022-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2022.01.030 |