DYNAMIC CHARACTERISTICS AND FATIGUE LIFE ANALYSIS OF PLOW BIT-HOLDER UNDER RANDOM LOAD
In order to study the dynamic characteristics and fatigue life of the plow bit-holede in the cutting process,according to the coal sample property and structure and motion parameters of plow,the random load of BH38/2 × 400 type coal plow bit was calculated by a software system of coal plow design an...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2020-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2020.02.031 |