Method for determining verified material i.e. aluminum cast material, data set for finite element-simulation, involves interpolating inhomogeneous displacement fields to displacement fields, which are simulated via finite element-simulation

摘要

The method involves implementing measurement of inhomogeneous displacement fields using a process of grey value correlation at punched rectangle specimens. The inhomogeneous displacement fields are interpolated to displacement fields, which are simulated via finite element (FE)-simulation. Differences of displacements of multiple dots of multiple specimens with different types of load within an error square sum, are considered. Mechanical behavior of a verified material is simulated via an isotropic saturation solidification and flow rule.