溶接をはじめとする各種熱加工を対象とした計算科学の産業への展開

抄録

Structures such as ships are produced through cutting, forming, fitting, welding and straightening processes. Since most of these are thermal processes, distortions and residual stresses are produced as inevitable consequences. In this report, computational methods for industrial applications to predict distortions and residual stresses produced by various thermal processes are presented.