Accession Number : AD0758027

Title :   The Effect of the Non-Homogeneity of the Stress State and Initial Imperfections on the Stability of Cylindrical Shells (Vliyanie Neodnorodnosti Napryazhennogo Sostoyaniya i Nachalmykh Nepravilnostei na Ustoichivost Tsilindricheskoi Obolochki),

Corporate Author : NAVAL INTELLIGENCE SUPPORT CENTER WASHINGTON D C TRANSLATION DIV

Personal Author(s) : Mossakovskii,V. I.

Report Date : 21 FEB 1973

Pagination or Media Count : 19

Abstract : The problems considered in the report involve the calculation of the minimum eigenvalue of a system of linear differential equations with variable coefficients. Precise solution of this problem is impossible in most cases; therefore, different approximation methods are commonly used, which usually reduce the initial problem to calculation of the minimum eigenvalue of an infinite matrix.

Descriptors :   (*SHELLS(STRUCTURAL FORMS), STABILITY), CYLINDRICAL BODIES, LOADS(FORCES), COMPRESSIVE PROPERTIES, STRESSES, BUCKLING, USSR

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE