Efficiency of a percussive rock drilling process with consideration of wave energy radiation into the rock

International Journal of Impact Engineering

Volumn 32, Issue 10, 2006, Pages 1573-1583

  Lundberg, B ^a   Okrouhlik, M ^b  

^a UPPSALA UNIVERSITY   (Sweden)

^b INSTITUTE OF THERMOMECHANICS   (Czech Republic)

Author keywords

Churn drilling; Crushing; Efficiency; Energy; Percussive drilling; Radiation

Indexed keywords

CUTTING MACHINES (MINING); EFFICIENCY; FINITE ELEMENT METHOD; GRANITE; HAMMERS; RADIATION; ROCK DRILLING;

CHURN DRILLING; ENERGY; PENETRATION; PERCUSSIVE DRILLING;

WAVE ENERGY CONVERSION;

EID: 33645035228     PISSN: 0734743X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijimpeng.2005.02.001     Document Type: Article

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