Destruction of a Thin-Walled Spherical Vessel by Internal Pressure

被引：0
|
作者：
Struzhanov, V. V. [1 ]
Chaikin, A. E. [2 ]
机构：
[1] Russian Acad Sci, Ural Branch, Inst Engn Sci, 34 Komsomolskaya St, Ekaterinburg 620049, Russia
[2] Ural Fed Univ, Inst Nat Sci & Math, 48 Kuibysheva St, Ekaterinburg 620000, Russia
来源：
MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2020): PROCEEDING OF THE 14TH INTERNATIONAL CONFERENCE ON MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES | 2020年 / 2315卷
关键词：
D O I：
10.1063/5.0036729
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The problem of destruction of a thin-walled spherical vessel by increasing internal pressure is formulated. The material properties are described both at the hardening stage and at the softening stage (prefracture stage). Based on the mathematical theory of catastrophes, the equations of equilibrium are written, and the critical value of pressure is determined when the vessel is destroyed.
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页数：5
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