List of Articles

 

Below is a complete list of links to the educational articles that have been posted on PVEng.com.  If a text version of the article is available, a Text link will be shown beside it.

   

ASME Articles

Design Code used in Repair/Alteration/Used Vessels

Hand Calculations - How To and How Not To

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Loads on Flanges - The ASME Way 

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Nozzle F Factor (UG-37) 

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Origins of the ASME Area Replacement Rules 

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Use of 44w Material in Pressure Vessels

Weld Efficiencies Notes

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FEA  Articles

FEA Analysis of Piping Systems NPT Connections

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Simplification of FEA by Symmetry

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Simplification of Multi-Body FEA

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When will FEA be Required in a Submission?

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FEA Report Requirements

ABSA FEA Submission Requirements

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Balancing Reaction Force

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Error Plots for Bolt Heads and Surface to Surface Contacts

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Mesh Refinements at Discontinuities

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Mesh Refinements Near Discontinuities

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Why use 2nd Order Integration Elements?

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Setting Up Presentation Screen Shots for FEA Reports

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COSMOS Validation Set

FEA COSMOS Validation Release

FEA Stress Linearization Articles

The Nuts and Bolts of Stress Linearization

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Stress Classification Lines Passing Through Areas of Very High Error

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Miscellaneous

Excel Names Collection

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ASME FEA CRN Model