Accession Number : AD0617534

Title :   SPHERICAL SHELL WEAKENED BY TWO UNEQUAL CIRCULAR HOLES,

Corporate Author : DAVID TAYLOR MODEL BASIN WASHINGTON D C

Personal Author(s) : Savin,G. N. ; Van Fo Fy,G. A. ; Buivol,V. N.

Report Date : MAR 1965

Pagination or Media Count : 14

Abstract : The method of successive approximations is used to obtain a solution of the problem of the distribution of stresses around two unequal circular holes in a spherical shell loaded by a constant internal pressure and constant shear forces along the contours of the holes. Finding the successive approximations is reduced to a solution of an equation under appropriate boundary conditions. Two approximations are found, a numerical example is discussed, and the boundaries of the applicability of the solution are indicated. (Author)

Descriptors :   (*SHELLS(STRUCTURAL FORMS), STRESSES), (*SPHERES, STRESSES), HATCHES, DIFFERENTIAL EQUATIONS, FORCE(MECHANICS), MATHEMATICAL ANALYSIS, LOADS(FORCES), USSR

Distribution Statement : APPROVED FOR PUBLIC RELEASE