Falling prevention technology after outside joint breaking of bionic drill pipe with “bone tendon” characteristics
In order to solve the problem of drilling falling caused by drill pipe fracture while drilling construction, taking the animal “bone tendon” structure as the bionic prototype based on the principle of bionics, the bionic drill pipe outside joint scheme with “bone tendon” characteristics is proposed....
| Published in: | Meikuang Anquan |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | Chinese |
| Published: |
Editorial Office of Safety in Coal Mines
2023-10-01
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| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.2023.10.031 |