STRESS - STRAIN STATE OF A THREE-LAYER CYLINDRICAL SHELL UNDER INTERNAL AXISYMMETRIC PULSE LOAD

被引：7

作者：

Gaidaichuk, V. V. ^{[1
]}

Kotenko, K. E. ^{[2
]}

机构：

[1] Kyiv Natl Univ Construct & Architecture, Engn Sci, 31 Povitroflotskyi Ave, UA-03680 Kiev, Ukraine

[2] Kyiv Natl Univ Construct & Architecture, 31 Povitroflotskyi Ave, UA-03680 Kiev, Ukraine

来源：

OPIR MATERIALIV I TEORIA SPORUD-STRENGTH OF MATERIALS AND THEORY OF STRUCTURES | 2020年 / 105期

关键词：

three-layer cylindrical shell; polymer filler; axisymmetric pulse load; stress-strain state; finite element model;

D O I：

10.32347/2410-2547.2020.105.145-151

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The article presents the assessment results of the stress-strain state of a three-layer cylindrical shell with regard to its structural feature, the interrelation of the sheathing thicknesses and physical and mechanical characteristics of the solid polymer filler. Optimization of the structural concept is recommended.

引用

页码：145 / 151

页数：7

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[2]

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[3]

[Anonymous], 2012, Dynamics of inhomogeneous shells under nonstationary loads

[4]

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[5] Dynamic Design of Compound Shell Structures of Revolution Under Nonstationary Loads* [J].

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INTERNATIONAL APPLIED MECHANICS, 2020, 56 (01) :22-32

[6]

Pikul V. V., 2009, MEKHANIKA OBOLOCHEK

[7]

Rychkov S., 2004, visualNASTRAN for Windows

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