Analysis of Tool-Chip Interface Temperature with FEM and Empirical Verification
Reliable information about tool temperature
distribution is of central importance in metal cutting. In this study,
tool-chip interface temperature was determined in cutting of ST37
steel workpiece by applying HSS as the cutting tool in dry turning.
Two different approaches were implemented for temperature
measuring: an embedded thermocouple (RTD) in to the cutting tool
and infrared (IR) camera. Comparisons are made between
experimental data and results of MSC.SuperForm and FLUENT
software.
An investigation of heat generation in cutting tool was performed
by varying cutting parameters at the stable cutting tool geometry and
results were saved in a computer; then the diagrams of tool
temperature vs. various cutting parameters were obtained. The
experimental results reveal that the main factors of the increasing
cutting temperature are cutting speed (V ), feed rate ( S ) and depth
of cut ( h ), respectively. It was also determined that simultaneously
change in cutting speed and feed rate has the maximum effect on
increasing cutting temperature.
[1] Milton C.Shaw, "Metal cutting principles," Oxford University Press,
Arizona State University, 1984.
[2] L. Filicie, D. Umbrello "On the finite element codes capability for tool
temperature calculation in machining processes," Journal of material
processing Technology (2006) 182-190
[3] H A review of the experimental techniques for the measurement of heat
and temperature generated in some manufacturting processes and
tribology,(2004) 653-682.
[4] Boothroyd G.Fundamental metal machining and machine tools. New
York MaGraw-Hill;1981. p.92-102.
[5] Ihsan Korkut, Mehmet Boy, Ismail Karacan, Ulvi Seker "Investigation
of chip-back temperature during machining depending on cutting
parameters" Journal materials & design.
[6] Larry Barrentine, "Design of experiment," 1999.
[7] Estimation of Two-dimension Tool Wear Based On Finite Element
Method".Hrsg: Prof. Dr.lng.Jurgen Fleischer & Prof. Dr.lng. Hartmut
Weule. University of Karlsruhe (TH).
[8] D.O Sullivan, M.Cotterell "Temperature measurement in single point
turning" Journal of Material processing & Technology (2001)301-308.
[9] A. Fata, M.R. Razfar, "Measurement Tool Temprature by Finite
Elements Methods," 15th Annual International Iranian Mechanical
Engineering Conference, 2007.
[1] Milton C.Shaw, "Metal cutting principles," Oxford University Press,
Arizona State University, 1984.
[2] L. Filicie, D. Umbrello "On the finite element codes capability for tool
temperature calculation in machining processes," Journal of material
processing Technology (2006) 182-190
[3] H A review of the experimental techniques for the measurement of heat
and temperature generated in some manufacturting processes and
tribology,(2004) 653-682.
[4] Boothroyd G.Fundamental metal machining and machine tools. New
York MaGraw-Hill;1981. p.92-102.
[5] Ihsan Korkut, Mehmet Boy, Ismail Karacan, Ulvi Seker "Investigation
of chip-back temperature during machining depending on cutting
parameters" Journal materials & design.
[6] Larry Barrentine, "Design of experiment," 1999.
[7] Estimation of Two-dimension Tool Wear Based On Finite Element
Method".Hrsg: Prof. Dr.lng.Jurgen Fleischer & Prof. Dr.lng. Hartmut
Weule. University of Karlsruhe (TH).
[8] D.O Sullivan, M.Cotterell "Temperature measurement in single point
turning" Journal of Material processing & Technology (2001)301-308.
[9] A. Fata, M.R. Razfar, "Measurement Tool Temprature by Finite
Elements Methods," 15th Annual International Iranian Mechanical
Engineering Conference, 2007.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:52856", author = "M. Bagheri and P. Mottaghizadeh", title = "Analysis of Tool-Chip Interface Temperature with FEM and Empirical Verification", abstract = "Reliable information about tool temperature
distribution is of central importance in metal cutting. In this study,
tool-chip interface temperature was determined in cutting of ST37
steel workpiece by applying HSS as the cutting tool in dry turning.
Two different approaches were implemented for temperature
measuring: an embedded thermocouple (RTD) in to the cutting tool
and infrared (IR) camera. Comparisons are made between
experimental data and results of MSC.SuperForm and FLUENT
software.
An investigation of heat generation in cutting tool was performed
by varying cutting parameters at the stable cutting tool geometry and
results were saved in a computer; then the diagrams of tool
temperature vs. various cutting parameters were obtained. The
experimental results reveal that the main factors of the increasing
cutting temperature are cutting speed (V ), feed rate ( S ) and depth
of cut ( h ), respectively. It was also determined that simultaneously
change in cutting speed and feed rate has the maximum effect on
increasing cutting temperature.", keywords = "Cutting parameters, Finite element modeling,
Temperature measurement, Tool-chip interface temperature.", volume = "6", number = "8", pages = "1445-10", }