Discrete Models in Research of Wave Processes in Rod Structures of Radio-Electronic Means

2018
Alexey Lysenko, Nikolay Yurkov, Vasiliy Trusov, Tatyana Zhashkovatzhashkova, Jurijs Lavendels

The article shows the relevance of the application of discrete models of rod structures of radio-electronic means (REM) for the study of their behaviour under transient loading. A discrete model of the propagation of harmonic waves in the rod and the study of standing waves are proposed. Computational experiments using the proposed model are conducted. The results show that the model accurately reflects qualitative dynamics of the physical processes in the elastic rod while the waves of elastic deformations are passing through. The proposed models are used for software implementations of systems of mechanical simulation of the behaviour of rod structures.

Atslēgas vārdi
Discrete model; displacement wave; elastic rod; standing wave; resonance
DOI
10.2478/acss-2018-0017
Hipersaite
https://content.sciendo.com/view/journals/acss/23/2/article-p135.xml

Lysenko, A., Yurkov, N., Trusov, V., Zhashkovatzhashkova, T., Lavendels, J. Discrete Models in Research of Wave Processes in Rod Structures of Radio-Electronic Means. Applied Computer Systems, 2018, Vol. 23, No. 2, 135.-140. lpp. ISSN 2255-8691. Pieejams: doi:10.2478/acss-2018-0017

Publikācijas valoda
English (en)