Results 151 to 160 of about 252 (179)

percussive rotary drilling

2014
openaire   +1 more source

rotary percussive drilling

2014
openaire   +1 more source

Exploration and determination of the principles of rotary-percussive underground slimhole drilling

International Journal of Mining Science and Technology, 2014
Anastasija Shadrina
exaly  

percussion drill crane

2014
openaire   +1 more source

rotating percussion drill

2014
openaire   +1 more source

rotary percussion drill

2014
openaire   +1 more source

(percussive) rope drilling

2014
openaire   +1 more source

A bit–rock interaction model for rotary–percussive drilling

International Journal of Rock Mechanics and Minings Sciences, 2011
exaly  

Granite rock fragmentation at percussive drilling – experimental and numerical investigation

International Journal for Numerical and Analytical Methods in Geomechanics, 2014
François Hild, Mahdi Saadati, Pascal Forquin   +2 more
exaly  

percussive core drilling

2014
openaire   +1 more source