TY - JOUR
T1 - A New Parametric Approach for the Assessment of Comprehensive Tool Wear in Coated Grooved Tools
AU - Jawahir, I. S.
AU - Li, P. X.
AU - Gosh, R.
AU - Exner, E. L.
PY - 1995
Y1 - 1995
N2 - This paper presents a new methodology for evaluating tool-wear in grooved tool inserts, based on experimental analysis of chip flow. Machining experiments using high speed filming techniques and scanning electron microscopy reveal the strong influence of chip-groove parameters on tool-wear. Four different grooved tool inserts, each with four different coatings, are tested under a wide range of cutting conditions. A new tool-life relationship, including the effects of chip-groove parameters and tool coatings, has been developed and validated for a range of machining conditions on steel 1037M work material.
AB - This paper presents a new methodology for evaluating tool-wear in grooved tool inserts, based on experimental analysis of chip flow. Machining experiments using high speed filming techniques and scanning electron microscopy reveal the strong influence of chip-groove parameters on tool-wear. Four different grooved tool inserts, each with four different coatings, are tested under a wide range of cutting conditions. A new tool-life relationship, including the effects of chip-groove parameters and tool coatings, has been developed and validated for a range of machining conditions on steel 1037M work material.
KW - Machining
KW - Tool
KW - Wear
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U2 - 10.1016/S0007-8506(07)62273-2
DO - 10.1016/S0007-8506(07)62273-2
M3 - Article
AN - SCOPUS:0029237422
SN - 0007-8506
VL - 44
SP - 49
EP - 54
JO - CIRP Annals - Manufacturing Technology
JF - CIRP Annals - Manufacturing Technology
IS - 1
ER -