Material Properties For Process Simulation
This paper reviews the capabilities of the software JMatPro, which can provide in situ calculations of many material properties, such as the solidification properties and high temperature stress-strain curves, needed by the process simulation of commercial alloys. The solidification properties are affected by changes in composition within the specification range of an alloy; such changes in properties then also affect casting simulation itself. ?The mechanical properties are calculated by considering two competing deformation mechanisms (dislocation glide or dislocation climb), with automatic selection of the dominant mechanism. Sample calculations are given for a variety of engineering alloys, including steels, aluminum, titanium, and nickel-based superalloys. The material properties calculated using JMatPro can now be passed directly into computer-aided engineering (CAE) packages for casting and deformation simulation.
Material properties Process simulation High temperature strength Stress-strain curves
N.Saunders Z.Guoa J.P.Schillé A.P.Miodownik
Sente Software Ltd., Surrey Technology Centre, Guildford GU2 7YG, U.K.
国际会议
郑州
英文
2007-10-23（万方平台首次上网日期，不代表论文的发表时间）