Open AccessProgramming wave propagation problem in cable of wirerope barrier systems with mathematica
Author(s) -
I. V. Dem’yanushko,
I. A. Karpov,
О. В. Титов,
B. T. Tavshavadze
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1129/1/012033
Subject(s) - computer science , code (set theory) , wave propagation , deformation (meteorology) , structural engineering , engineering , physics , programming language , optics , set (abstract data type) , meteorology
The article discusses the issues of modeling of longitudinal and shear waves propagation in the cables of a road cable barrier. The problem was solved using explicit methods with finite deformation. In the first part of the article, the procedure considered, that allows to solve the problem. In the second part, the procedures for P and S waves verified, using analytical solutions and the commercial LS-DYNA code.