Plokštelių aukštojo dažnio virpesių vizualizacija taikant šlyties interferometriją

The shearographic numerical analysis of the tranverse displacement of the plate with respect to the shearing direction is presented. The method is based on a hybrid numerical-experimental approach and includes the generation of shearographic images using finite element methods. The method was used for analyzing the experimental results to get a higher precisionKauno technologijos universitetasVytauto Didžiojo universiteta