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Showing 1 - 12 results of 12 for search 'Bureau of Mines, U.S. Dept. of the Interior,', query time: 0.22s Refine Results
  1. 1
    Coal cutting forces and primary dust generation using radial gage cutters /
    by Roepke, Wallace W.
    Published 1983
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  2. 2
    Bit ignition potential with worn carbide tips /
    by Roepke, Wallace W.
    Published 1983
    “...Bureau of Mines, U.S. Dept. of the Interior,...”
    Government Document Book
  3. 3
    Effect of asymmetric wear of point attack bits on coal-cutting parameters and primary dust generation /
    by Roepke, Wallace W.
    Published 1983
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  4. 4
    Testing modified coal-cutting bit designs for reduced energy, dust, and incendivity /
    by Roepke, Wallace W.
    Published 1983
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  5. 5
    Drag bit cutting characteristics using sintered diamond inserts /
    by Roepke, Wallace W.
    Published 1983
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  6. 6
    Bureau of Mines coal cutting technology facilities at the Twin Cities Research Center /
    Published 1983
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  7. 7
    Computer program to relate dust generation to drum-type coal mining machines /
    by Roepke, Wallace W.
    Published 1985
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  8. 8
    Effects of water on coal cutting forces and primary dust distribution /
    by Roepke, Wallace W.
    Published 1985
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  9. 9
    Preliminary evaluation of the relationship of bit wear to cutting distance, forces, and dust using selected commercial and experimental coal-and rock-cutting tools /
    by Plis, Matthew N.
    Published 1988
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  10. 10
    Computer modeling of continuous miner cutting systems for dust generation /
    by Hanson, Bruce D.
    Published 1989
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  11. 11
    Computer modeling of dust and forces for longwall mining systems /
    by Hanson, Bruce D.
    Published 1988
    “...U.S. Dept. of the Interior, Bureau of Mines,...”
    Government Document Book
  12. 12
    Improved performance of linear coal cutting compared with rotary cutting.
    Published 1995
    “...U.S. Dept. of Interior, Bureau of Mines,...”
    Government Document Microform Book
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