Effect of asymmetric wear of point attack bits on coal-cutting parameters and primary dust generation
By: by Wallace W. Roepke and Bruce D. Hanson.
Contributors: Hanson, Bruce D.
Series: Report of investigations /United States Department of the Interior, Bureau of Mines ;; 8761; Report of investigations (United States. Bureau of Mines ;; 8761.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1983
Place of publication: [Avondale, Md.]
Language: eng
Number of pages: 16
Subjects: Coal-mining machinery -- Testing.; Coal-cutting bits -- Testing.; Coal mines and mining -- Dust control.; Mechanical wear.
Notes: Bibliography: p. 9.