TY  - JOUR
EP  - 6746
SN  - 10226680
SP  - 6741
TI  - Prelimenary study on thermomechanical modelling of cutting process
N1  - cited By 1; Conference of 2011 International Conference on Manufacturing Science and Technology, ICMST 2011 ; Conference Date: 16 September 2011 Through 18 September 2011; Conference Code:87754
AV  - none
VL  - 383-39
A1  - Bt Hairudin, W.M.
A1  - Awang, M.B.
JF  - Advanced Materials Research
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-83755229155&doi=10.4028%2fwww.scientific.net%2fAMR.383-390.6741&partnerID=40&md5=25c29ed957fa724429c7715728a132f2
Y1  - 2012///
ID  - scholars3217
KW  - Arbitrary Lagrangian Eulerian; Finite element models; Johnson-Cook; Orthogonal cutting; Thermo-mechanical
KW  -  ABAQUS; Cutting; Cutting tools; Lagrange multipliers; Manufacture; Technology; Thermomechanical treatment
KW  -  Finite element method
N2  - In this paper, thermo mechanical modelling of cutting process has been developed using a commercially available finite element analysis software, ABAQUS. A 2-D orthogonal cutting has been modelled using Arbitrary Lagrangian-Eulerian (ALE) formulation. The Johnson-Cook plasticity model has been assumed to describe the material behaviour during the process. This study is aimed at temperature and stresses distributions during machining of AISI 1045 steel with different rake angles; α=0° and α= -10°. The results showed that the maximum stress for 0° and -10° are 963MPa and 967MPa while the maximum temperature results shown that 771°C and 347°C.
CY  - Singapore
ER  -