Stress-strain state of an orthotropic plate under pulse loading

I. V. Scherbakov, B. A. Lukshin, S. V. Panin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The behavior of a structure element in the form of a plate made either from isotropic or orthotropic material was studied in order to estimate its stress-strain state (SSS) under the pulse loading. The urgency of the research is of particular relevance for the case when the SSS cannot be determined in real conditions of the product exploitation. Due to the complex geometry of the element it was proposed to use the plate theory relations. Motion equations were solved with the use of finite-difference approach. The impact of the elastic properties ratio along various directions (axes of orthotropy) upon the stress-strain state parameters of the plate and the pattern of their variation in time were estimated.

Original languageEnglish
Title of host publicationProceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
EditorsVasily M. Fomin, Victor E. Panin, Sergey G. Psakhie
PublisherAmerican Institute of Physics Inc.
Volume2051
ISBN (Electronic)9780735417779
DOIs
Publication statusPublished - 12 Dec 2018
EventInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018 - Tomsk, Russian Federation
Duration: 1 Oct 20185 Oct 2018

Conference

ConferenceInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018
CountryRussian Federation
CityTomsk
Period1.10.185.10.18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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