engleski

Application of finite element method of the analysis of coils of thin cold-rolled strip

The influence of interlayer gaps and plastic deformations on the deformed state on coils of thin cold-rolled strip is considered. The analysis is performed using the finite element method and the multilayer coil is modeled as continuous anisotropis cylinder. The conjugate gradient method, modificated by the replacesment of the floating-point arithmetic with the interger one, is used for the solution of the system of equations.

plastic deformation ; cold-rolled strip ; coils ; thin ; finite element method

Tiskano u: Metalurgija 35 (1996) 2, 109.