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4_2008_sen_11

Title of the article

INVESTIGATION OF INITIAL DEFLECTION FLLLED RIBBED SHELL ON CRITICAL STRESSES OF GENERAL STABILITY LOSS
Authors

Iskenderov R.A., Ph.D. in Physics and Mathematics, the Azerbaijan University of Architecture and Construction, Baku, Azerbaijan
In the section MECHANICS OF DEFORMED SOLIDS
Year 2008 Issue 4 Pages 56-57
Type of article RAR Index UDK 539.37 Index BBK  
Abstract

In the paper the influence of initial deflection of filled cylindrical shell strengthened by a regular system of longitudinal ribs on critical stresses of general stability loss is investigated. The mixed energetic method and nonlinear equation of the strain compatibility is assumed as a basis of analysis. The curve of equilibrium states whose maximum corresponds to critical value of the load is constructed.
Keywords filled cylindrical shell, longitudinal ribs, mixed energetic method
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Bibliography
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  • Pasternak P.L. Osnovy novogo metoda rascheta fundamentov na uprugom osnovanii pri pomoshhi dvuh kojefficientov posteli [Fundamentals of the new method of calculation of foundations on an elastic base with two coefficients of subgrade reaction]. Moscow, Stroyizdat, 1954. 56 p.