Determination of bit forces encountered in hard rock cutting for application to continuous miner design
By: by Sam G. Demou, Richard C. Olson, and Carl F. Wingquist.
Contributors: Olson, Richard C.; Wingquist, Carl F.
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;; 8748; Report of investigations (United States. Bureau of Mines) ;; 8748.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1983
Place of publication: [Avondale, Md.]
Language: eng
Number of pages: 24
Subjects: Drag bits (Drilling and boring) -- Testing.; Mining machinery -- Design and construction.; Rock mechanics.
Notes: Bibliography: p. 24.