A FEM study on mechanisms of discontinuous chip formation in hard machining

Journal of Materials Processing Technology

Volumn 155-156, Issue 1-3, 2004, Pages 1350-1356

  Guo, Y B ^a   Yen, David W ^b  

^a University of Alabama   (United States)

^b Delphi E and C Systems   (United States)

Author keywords

Discontinuous chips; Finite element analysis; Hard machining

Indexed keywords

CRACK INITIATION; CRACK PROPAGATION; CUTTING; FINITE ELEMENT METHOD; GEOMETRY; MORPHOLOGY; OPTIMIZATION; PROCESS CONTROL; SPEED CONTROL; MACHINING;

DISCONTINUOUS CHIPS; HARD MACHINING; HIGH-SPEED MACHINING; JOHNSON-COOK (JC) PLASTICITY MODEL;

MACHINING; COMPUTER SIMULATION;

CHIP FORMATIONS; CHIP MORPHOLOGIES; COMBINED EFFECT; CUTTING EDGES; CUTTING SPEED; DAMAGE MODEL; DISCONTINUOUS CHIPS; FREE SURFACES; HARD MACHINING; HIGH SPEED MACHINING; INTERNAL CRACK; JOHNSON-COOK; MACHINING PROCESS OPTIMIZATION; PLASTICITY MODEL; SURFACE INTEGRITY; TOOL GEOMETRY; WORKPIECE MATERIALS;

EID: 10044285242     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2004.04.210     Document Type: Article

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