TY - GEN
T1 - Introduction of materials modelling into processing simulation
AU - Guo, Zhanli
AU - Turner, Richard
AU - Da Silva, Alisson D.
AU - Sauders, Nigel
AU - Schroeder, Florian
AU - Cetlin, Paulo R.
AU - Schillé, Jean Philippe
PY - 2013/8/2
Y1 - 2013/8/2
N2 - The introduction of materials modelling into computer-aided engineering (CAE) processing simulation has become popular in recent years, whereas the fundamental challenge lies in the development of material models that can calculate the properties essential for processing design and simulation. This paper reviews the recent development of such models and the material data that can be calculated include physical, thermophysical, and mechanical properties, as well as phase transformation kinetics. The calculated material data has been used as input to numerous CAE packages for the simulation of casting, welding, forming and heat treatments. Two case studies are presented here, one on the simulation of residual stress in linear friction welding of titanium alloys, and the other on the prediction of distortion and residual stress in heat-treated large steel rings.
AB - The introduction of materials modelling into computer-aided engineering (CAE) processing simulation has become popular in recent years, whereas the fundamental challenge lies in the development of material models that can calculate the properties essential for processing design and simulation. This paper reviews the recent development of such models and the material data that can be calculated include physical, thermophysical, and mechanical properties, as well as phase transformation kinetics. The calculated material data has been used as input to numerous CAE packages for the simulation of casting, welding, forming and heat treatments. Two case studies are presented here, one on the simulation of residual stress in linear friction welding of titanium alloys, and the other on the prediction of distortion and residual stress in heat-treated large steel rings.
KW - CAE simulation
KW - Flow stress curve
KW - JMatPro
KW - Materials modelling
KW - Metals processing
UR - http://www.scopus.com/inward/record.url?scp=84880830678&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/MSF.762.266
DO - 10.4028/www.scientific.net/MSF.762.266
M3 - Conference contribution
AN - SCOPUS:84880830678
SN - 9783037857281
T3 - Materials Science Forum
SP - 266
EP - 276
BT - Physical and Numerical Simulation of Materials Processing VII
T2 - 7th International Conference on Physical and Numerical Simulation of Materials Processing, ICPNS 2013
Y2 - 16 June 2013 through 19 June 2013
ER -