Mathematical modeling and numerical analysis of reinforced composite beams

S. Golushko, V. Buznik, G. Nuzhny

Research output: Contribution to journalConference articlepeer-review

Abstract

This paper is devoted to modeling the properties of composite materials and reinforced composite beams. Mathematical relations describing the nonlinear elastic three-point bending of isotropic and reinforced beams with account of different strength and stiffness behavior in tension and compression are obtained. An algorithm for numerical solution of corresponding boundary-value problems is proposed and implemented. Results of numerical analysis were compared to acquired data for polymer matrix and structural carbon fiber reinforced plastics.

Original languageEnglish
Article number012018
Number of pages7
JournalJournal of Physics: Conference Series
Volume1268
Issue number1
DOIs
Publication statusPublished - 16 Jul 2019
EventAll-Russian Conference and School for Young Scientists, devoted to 100th Anniversary of Academician L.V. Ovsiannikov on Mathematical Problems of Continuum Mechanics, MPCM 2019 - Novosibirsk, Russian Federation
Duration: 13 May 201917 May 2019

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