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

Access to resources Recommend Favorite

Noise reduction of portable electric drill

By Yokoi Masayuki   Nakai Mikio  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1993, Iss. 4, 1993-08 ,pp. : 1425-1428

Institute of Noise Control Engineering

Access to resources Recommend Favorite

An experimental investigation of jack hammer drill noise with special emphasis on drilling in rocks of different compressive strengths

By Vardhan Harsha   Murthy Ch. S. N.  

Noise Control Engineering Journal, Vol. 55, Iss. 3, 2007-05 ,pp. : 282-293

Institute of Noise Control Engineering

Access to resources Recommend Favorite

On the noise from percussive drill rods

By Lednik D.   Perkins N.C.   Sato K.   Lalor N.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1988, Iss. 4, 1988-08 ,pp. : 687-690

Institute of Noise Control Engineering

Access to resources Recommend Favorite

Experimental investigation into active control of compressors noise radiation using piezoelectric actuators

By Masters Alan R.   Kim Sung Jin   Jones James D.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1992, Iss. 3, 1992-07 ,pp. : 395-400

Institute of Noise Control Engineering

Access to resources Recommend Favorite