P2 - New Method for Determination of Surface Distribution of Elastic Properties by Surface Acoustic Waves

O. Mokryy & V. Koshovyy
Surface acoustic waves (SAW) are used for determination of the space distribution of the elastic properties of a solid state. The elastic properties depend on temperature, mechanical stress, structural change of the sample and other characteristics. Therefore to determine space distribution of the elastic properties is actual problem of a nondestructive test. The tomography methods are used for finding the space distribution of the elastic properties. We propose another way of looking at this problem...