ALKESH BHATI | VNSGU - Academia.edu (original) (raw)

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Papers by ALKESH BHATI

Research paper thumbnail of A Proposed Method for Finding Stress and Allowable Pressure in Cylinders with Radial Nozzles

A simple technique is presented for calculating the local primary stress from internal pressure i... more A simple technique is presented for calculating the local primary stress from internal pressure in nozzle openings. Nozzle internal projections, reinforcing pads and fillet welds are considered for nozzles on cylinders. The technique uses beam on elastic foundation theory and extends the work of W. L. McBride and W. S. Jacobs . A study comparing the proposed method with ASME Section VIII, Division 1 [2] rules and finite element analysis (FEA) is presented for the range of geometries listed in WRC-Bulletin 335. The proposed method predicts a maximum local primary stress that is in good agreement with FEA and burst test data.

Research paper thumbnail of A Proposed Method for Finding Stress and Allowable Pressure in Cylinders with Radial Nozzles

A simple technique is presented for calculating the local primary stress from internal pressure i... more A simple technique is presented for calculating the local primary stress from internal pressure in nozzle openings. Nozzle internal projections, reinforcing pads and fillet welds are considered for nozzles on cylinders. The technique uses beam on elastic foundation theory and extends the work of W. L. McBride and W. S. Jacobs . A study comparing the proposed method with ASME Section VIII, Division 1 [2] rules and finite element analysis (FEA) is presented for the range of geometries listed in WRC-Bulletin 335. The proposed method predicts a maximum local primary stress that is in good agreement with FEA and burst test data.

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