Mechanism and application of drill pipe bending induced borehole collapse in soft coal seam drilling
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Wiley Open Access
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| Main Authors: | Wang Yonglong, Yu Zaijiang, Guo Jiakuan, Du Kang, Ma Denghui, Zhao Aoqi |
|---|---|
| Format: | Artículo Open Access |
| Published: |
Wiley
2024
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