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Stress Analysis of Thin-Walled Pressure Vessels

DOI: 10.4236/mme.2015.51001    17,906 Downloads   22,030 Views   Citations

ABSTRACT

This paper discusses the stresses developed in a thin-walled pressure vessels. Pressure vessels (cylindrical or spherical) are designed to hold gases or liquids at a pressure substantially higher than the ambient pressure. Equations of static equilibrium along with the free body diagrams will be used to determine the normal stresses in the circumferential or hoop direction and in the longitudinal or axial direction. A case study of internal pressure developed in a soda can was determined by measuring the elastic strains of the surface of the soda can through strain gages attached to the can and connected to Strain indicator Vishay model 3800.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Ibrahim, A. , Ryu, Y. and Saidpour, M. (2015) Stress Analysis of Thin-Walled Pressure Vessels. Modern Mechanical Engineering, 5, 1-9. doi: 10.4236/mme.2015.51001.

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