M. M. Oshkhunov, S.Sh. Rekhviashvili, V. V. Narozhnov, “Research of impacts of oscillator with an elastic half-space”, News of the Kabardin-Balkar scientific center of RAS, 2016, Issue 3,Pages <nobr>13

MATHEMATICS

Research of impacts of oscillator with an elastic half-space

M. M. Oshkhunov^a, S.Sh. Rekhviashvili^b, V. V. Narozhnov^b

^a Institute of Computer Science and Problems of Regional Management of KBSC of the Russian Academy of Science, 360000, KBR, Nalchik, 37-a, I. Armand street
^b Institute of Applied Mathematics and Automation, 360000, KBR, Nalchik, Shortanov street, 89-а

Abstract: Experimental and theoretical study of impacts of probe oscillator with an elastic half-space was con-ducted. It is shown that measurements of acoustic signals generated by the probe impacts with investigated sample allow to determinate its dynamic Young's modulus.

Keywords: oscillator, theory of elasticity, Hertz problem, acoustic signal.

UDC: 531.3; 534.615; 517.958:531-133

Received: 02.06.2016