A 3D FEM methodology for simulating the impact in rock-drilling hammers

International Journal of Rock Mechanics and Mining Sciences

Volumn 45, Issue 5, 2008, Pages 701-711

  Chiang, Luciano E ^a   Elías, Dante A ^b  

^a PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE   (Chile)

^b PONTIFICIA UNIVERSIDAD CATÓLICA DEL PERÚ   (Peru)

Author keywords

Finite element; Impact hammer; Impact tools; Percussion drilling; Rock drilling

Indexed keywords

BOUNDARY CONDITIONS; FINITE ELEMENT METHOD; HAMMERS; MATHEMATICAL MODELS;

IMPACT HAMMER; IMPACT TOOLS; PERCUSSION DRILLING;

ROCK DRILLING;

BOUNDARY CONDITION; DRILLING; FAILURE ANALYSIS; FINITE ELEMENT METHOD; FRACTURE PROPAGATION; ROCK MECHANICS; STRESS-STRAIN RELATIONSHIP; THREE-DIMENSIONAL MODELING;

EID: 41549149467     PISSN: 13651609     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijrmms.2007.08.001     Document Type: Article

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