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A theory of the cutting force for point-attack picks |
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| Authors: | Ivor Evans |
| Institution: | (1) 6 Cathedral Rise, Lichfield, Staffordshire, UK;(2) Present address: National Coal Board Mining Research and Development Establishment, Burton upon Trent |
| Abstract: | |
| Keywords: | Rock cutting coal face machinery |
| 本文献已被 SpringerLink 等数据库收录！ | |