PT  - JOURNAL ARTICLE
AU  - Klimenda, František
AU  - Rychlíková, Lenka
AU  - Husár, Štefan
AU  - Soukup, Josef
TI  - Dissemination of Waves in Thin Plates
DP  - 2017 Dec 1
TA  - Manufacturing Technology Journal
PG  - 863--869
VI  - 17
IP  - 6
AID - 10.21062/ujep/x.2017/a/1213-2489/MT/17/6/863
IS  - 12132489
AB  - The article deals with the wave propagation in thin plate. A wave was caused by the impact force. In the first part of an article the Kirchhoff's theory of thin isotropic plate is given. It is a vertical displacement w, angles of rotation tangent φx and φy, bending stresses σx, σy, shear strength τyx = τyx, shear strength from displacement forces τxz, τyz. In the second part of an article is solved a Kirchhoff's theory by analytically in MATLAB programme. Analytically were solved only displacements u, v and velocity u ̇,v̇ . The solution is performed for two plate materials - aluminium and steel. By result are deformations and velocities graphs in the x-axis and the y-axis at the measurements points given. In the conclusion of an article is comparing of individual deformations and velocities graphs.