Reduction of noise radiation from drill steels, An experimental investigation

By Ogren Jan-Erik  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1984, Iss. 3, 1984-12 ,pp. : 227-230

Institute of Noise Control Engineering

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Concentric drill steels for noise reduction of percussion drilling

By Stein Robert R.   Aljoe William W.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1986, Iss. 3, 1986-07 ,pp. : 333-336

Institute of Noise Control Engineering

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Measuring and reducing noise of drill hammers and drilling tools

By Jahn R.   Hesse M.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1985, Iss. 3, 1985-09 ,pp. : 1227-1230

Institute of Noise Control Engineering

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The development of a damped drill steel to reduce roof bolting machine drilling noise

By Peterson J. Shawn   Camargo Hugo  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2010, Iss. 1, 2010-04 ,pp. : 1287-1297

Institute of Noise Control Engineering

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Experimental investigation of impact noise

By Engel Zbigniew   Jaworowski Hubert   Kasprzyk Stanislaw  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1979, Iss. 2, 1979-09 ,pp. : 57-61

Institute of Noise Control Engineering

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