• G.Nagaraju
• L.Prabhu Kiran

Pressure vessels are leak proof containers. These are having wide range of applications for the storage, also for carrying out reactions and many other applications. Openings are generally made in both the body and head of the shells. Due to the openings in the shell plate will have discontinuous in the body such that the penetration of the pressure restraining the boundary at the nozzle openings. Nozzle opening areas are mainly experiences the stress concentration factors, however reliability of FEM analysis always to be assessed because it is the efficient software for doing analysis. In this present paper stress distribution around the pressure vessel having constant shell thickness subjected to internal pressure are investigated. Comparison is done between vented and non vented pressure vessels by varying such as structural steel and S-Glass fiber (Composite). Numerical stress-446.96N/mm2 and analytical stress- 410.5 N/mm2 are identified graphs are plot between stress and total deformation of pressure vessel and vented pressure vessel with S-Glass Fiber composites are pocess high strength.

Pressure Veassal, CATIA, ANSYS

"FINITE ELEMENT ANALYSIS ON COMPOSITE PRESSURE VESSEL FOR IMPROVED STRENGTH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 2, page no.954-961, February-2020, Available :http://www.jetir.org/papers/JETIR2002351.pdf

"FINITE ELEMENT ANALYSIS ON COMPOSITE PRESSURE VESSEL FOR IMPROVED STRENGTH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 2, page no. pp954-961, February-2020, Available at : http://www.jetir.org/papers/JETIR2002351.pdf