A d’Alembert-type formula for longitudinal oscillations of an infinite rod consisting of two segments with different densities and elasticities

DOI10.1134/S1064562409040413zbMATH Open1177.74220OpenAlexW2053642885MaRDI QIDQ3652345

Vladimir Il'in

Publication date: 17 December 2009

Published in: Doklady Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1064562409040413

zbMATH Keywords

wave equationrods

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Linear waves in solid mechanics (74J05)

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