Sie haben gesucht nach VerfasserIn: 'Hanson, Bruce D.', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 5
|
|
|
| 1 |
|
 |
|
P.S.494,40.8820
Cutting parameters affecting the ignition potential of conical bits
Hanson, Bruce D.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 2 |
|
|
|
P.S.494,40.8802
Drag-bit-cutting-caracteristics using sintered diamond inserts
Röpke, Wallace W.; Hanson, Bruce D.; Longfellow, Carl E.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 3 |
|
|
|
P.S.494,40.8801
Testing modified coal-cutting bit designs for reduced energy, dust and incendivity/by Wallace W. Röpke and Bruce D. Hanson
Röpke, Wallace W.; Hanson, Bruce D.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 4 |
|
|
|
P.S.494,40.8761
Effect of asymmetric wear of point attack bits on coal-cutting parameters and primary dust generation/by Wallace W. Röpke and Bruce D. Hanson
Röpke, Wallace W.; Hanson, Bruce D.
In: U.S. Bureau of Mines Report of Investigations
|
1983
|
| 5 |
|
|
|
P.S.494,40.8395
Effect of symmetric bit waer and attack angle on airbone respirable dust and energy consumption
Hanson, Bruce D.; Röpke, Wallace W.
In: U.S. Bureau of Mines Report of Investigations
|
1979
|
Sie haben gesucht nach VerfasserIn: 'Hanson, Bruce D.', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 5
|
|
|
|