Residual Stress Measurement of Multi-Layered Plate by Curvature Method

The authors proposed a curvature method to measure the principal residual stresses in an isotropic multi-layered plate composed of several plate elements whose elastic moduli and Poisson s ratios were different from each other. The formula for single plate was able to be derived as a special case from their general formula for multi-layered plate. The thing to be noted about ..