An experimental technique for the measurement of temperature fields for the orthogonal cutting in high speed machining

Sutter, Guy; Faure, L.; Molinari, A.; Ranc, Nicolas; Pina, Vincent

doi:10.1016/s0890-6955(03)00037-3

Cited by 101 publications

(68 citation statements)

References 25 publications

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“…This indicates that the TiN coating on the multi-layer coated tool produces higher cutting forces at low cutting speeds, and lower cutting forces at high cutting speeds. A similar result was reported by Suter et al [14].…”

Section: Analysis Of Cutting Force Feed Force and Radial Forcesupporting

confidence: 91%

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Performance of Uncoated and Coated Carbide Tools in Turning FCD700 Using FEM Simulation

Yanda¹,

Ghani²,

Rizal³

2015

Int. j. simul. model.

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This paper presents investigations on the performance of uncoated and multi-layer coated carbide tools while turning ductile cast iron FCD700. Three different squares-edged carbide tools were used, namely TiN+TiCN+Al 2 O 3 +TiN-coated carbide tools, multi-layered hard coating of 5 and 10 µm thickness and an uncoated WC/Co tool. Deform-3D FEM software is utilised to predict the main cutting force, the sliding velocity, interface temperature and interface pressure and tool wear rate on these inserts. The results show that the main cutting forces obtained with multi-layer carbide tools are smaller than the uncoated carbide tool. The simulated results for cutting forces were validated experimentally, and the maximum error between the simulation and experimental results is 8.14 %. It was found that the coated carbide tool with the highest thickness is the most suitable for turning ductile cast iron at higher cutting speeds.

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Section: Analysis Of Cutting Force Feed Force and Radial Forcesupporting

confidence: 91%

“…Other researcher, Sutter et al [14] have reported similar results. The decrease in cutting force (F c ) with increased cutting speed was due to the increase in cutting temperature at the shear zone.…”

Section: Analysis Of Cutting Force Feed Force and Radial Forcesupporting

confidence: 60%

Performance of Uncoated and Coated Carbide Tools in Turning FCD700 Using FEM Simulation

Yanda¹,

Ghani²,

Rizal³

2015

Int. j. simul. model.

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“…Knowledge of the cutting forces is needed for the estimation of power requirements, the adequately rigid design of machine tool elements, tool-holders, and fixtures, for vibration free operations [7][8]. Sutter et al [9] studied the effects of the cutting speed and depth of cut on the temperature profile of the chip during an orthogonal machining of 42 CrMo 4 steel using standard carbide tools TiCN coated, it was observed that temperature at the chip increases with the increase in both cutting speed and the depth of cut. Abukhshim et al [10] assessed the magnitude of heat flow during turning operation of AISI 4140 high strength alloy steel using Finite element analysis [FEA].…”

Section: Introductionmentioning

confidence: 99%

Study of the performances of nano-case treatment cutting tools on carbon steel work material during turning operation

Afolalu¹,

Okokpujie²,

Salawu³

et al. 2018

AIP Conference Proceedings

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Abstract:The degree of holding temperature and time play a major role in nano-case treatment of cutting tools which immensely contributed to its performance during machining operation. The objective of this research work is to carryout comparative study of performance of nano-case treatment tools developed using low and medium carbon steel as work piece. Turning operation was carried out under two different categories with specific work piece on universal lathe machine using HSS cutting tools 100 mm x 12mm x 12mm that has been nano-case treated under varying conditions of temperatures and timeof 800,850, 900, 950 o C and 60, 90, 120 mins respectively. The turning parameters used in evaluating this experiment were cutting speed of 270, 380 and 560mm/min, feed rate of 0.15, 0.20 and 0.25 mm/min, depth of cut of 2mm, work piece diameter of 25mm and rake angle of 7 o each at three levels. The results of comparative study of their performances revealed that the timespent in the machining of low carbon steel material at a minimum temperature and time of800°C, 60 mins were1.50, 2.17 mins while at maximum temperature and time of 950°C , 120 mins were 1.19, 2.02 mins. It was also observed that at a corresponding constant speed of 270,380 and 560mm/min at higher temperature and time, a relative increased in the length of cut were observed.Critical observation of the result showed that at higher case hardening temperature and time (950°C/120mins), the HSS cutting tool gave a better performance as lesser time was consumed during the turning operation.

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“…Sutter et al [8] presented an experimental setup which is able to determine the temperature field in the cutting zone during an orthogonal machining operation, performed with a gas gun developed on the principle of pyrometry in the visible spectral range by using an intensified CCD camera.…”

Section: Introductionmentioning

confidence: 99%

Application of response surface methodology and fuzzy logic based system for determining metal cutting temperature

Tanikić¹,

Marinković²,

Manić³

et al. 2016

Bulletin of the Polish Academy of Sciences Technical Sciences

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Abstract. The heat produced in metal cutting process has negative influence on the cutting tool and the machined part in many aspects. This paper deals with measurement of cutting temperature during single-point dry machining of the AISI 4140 steel, using an infrared camera. Various combinations of cutting parameters, i.e. cutting speed, feed rate and depth of cut lead to different values of the measured cutting temperature. Analysis of the measured data should explain the trends in temperature changes depending on changes in the cutting regimes. Furthermore, the temperature data is modelled using response surface methodology and fuzzy logic. The models obtained should determine the influence of cutting regimes on cutting temperature. The main objective is the reduction of cutting temperature, i.e. enabling metal cutting process in optimum conditions. Key words: machining, cutting temperature, infrared thermography, response surface methodology, fuzzy logic.Application of response surface methodology and fuzzy logic based system for determining metal cutting temperature Total amount of heat produced in metal cutting process can be calculated as a sum of heat produced by the three mentioned sources:where: Q -total amount of generated heat, Q S 1 -amount of heat generated by heat source S 1 , Q S 2 -amount of heat generated by heat source S 2 , Q S 3 -amount of heat generated by heat source S 3.The heat balance during metal cutting process can be expressed as follows:where: Q 1 -amount of heat carried away in the chips, Q 2 -amount of heat remaining in the cutting tool, Q 3 -amount of heat passing into the work-piece, Q 4 -amount of heat radiated to the surrounding air.

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An experimental technique for the measurement of temperature fields for the orthogonal cutting in high speed machining

Cited by 101 publications

References 25 publications

Performance of Uncoated and Coated Carbide Tools in Turning FCD700 Using FEM Simulation

Performance of Uncoated and Coated Carbide Tools in Turning FCD700 Using FEM Simulation

Study of the performances of nano-case treatment cutting tools on carbon steel work material during turning operation

Application of response surface methodology and fuzzy logic based system for determining metal cutting temperature

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