Stress distribution in a hemispherical shell having a nonradial penetrated nozzleThe aim of this paper is the determination of the stress distribution of a circular cylindrical nozzle nonradially penetrated into a spherical pressure vessel under internal pressure,for different angles of inclination of ...
nozzlespressure vesselsreactorsspheresThis paper outlines a simple method to determine the elastic stress-concentration factor of radial reinforced outlets from spherical vessels subjected to internal pressure. The computed values of the stress-concentration factor are compared with the results of ...
Eg. stress in a circular cylinder or a spherical shell due to internal pressure or to distributed loads. • Local primary membrane stress is one that is produced by pressure or other mechanical loading and that is associated with a primary and/or discontinuity effect. • Primary bending ...
This paper presents the continuing research in the development of a model to predict the burst pressure of filament reinforced metallic spherical vessels. Discontinuity effects due to the geometry design of a vessel were considered. Stress concentration was studied by means of experimental stress ...
In this study, residual stress distributions in autofrettaged homogenous spherical pressure vessels subjected to different autofrettage pressures are evaluated. Results are obtained by developing an extension of variable material properties (VMP) method. The modification makes VMP method applicable for analyse...
Stress Analysis of Thin-Walled Pressure Vessels This paper discusses the stresses developed in a thin-walled pressure vessels. Pressure vessels (cylindrical or spherical) are designed to hold gases or li... A Ibrahim,Y Ryu,M Saidpour - 《现代机械工程(英文)》 被引量: 15发表: 2015年 Impact ...
the circumference of a cylindrical or spherical structure with a relatively thin wall compared to its diameter or radius. It is an important concept in engineering and mechanics, particularly in the analysis of pressure vessels, pipes, and other structures that involve cylindrical or spherical shapes...
analysis. I want to perform an incremental analysis. I have a spherical pressure vessel with an interior pressure. My pressure vessel will deform. How do I perform a second analysis using as a starting point the last state of the previous stage (i.e. deformed stressed pressure vessel)?
Analysis on Stress and Strain Behavior of Spherical Vessel of Functionally Graded Material under Creep Condition; 蠕变条件下梯度材料球罐应力应变行为分析 3) strain 应力 1. Research progress of the influences ofstrainon perovskite type manganite compounds; ...
Dennis R. Moss, Michael Basic, in Pressure Vessel Design Manual (Fourth Edition), 2013 Maximum Principal Stress Theory This theory is the oldest, most widely used and simplest to apply. Both ASME Code, Section VIII, Division 1, and Section I use the maximum principal stress theory as a bas...