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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
Text
Loads on Flanges - The ASME Way
Nozzle F Factor (UG-37)
Origins of the ASME Area Replacement Rules
Use of 44w Material in Pressure Vessels
Weld Efficiencies Notes
FEA Articles
FEA Analysis of Piping Systems NPT Connections
Simplification of FEA by Symmetry
Simplification of Multi-Body FEA
When will FEA be Required in a Submission?
FEA Report Requirements
ABSA FEA Submission Requirements
Balancing Reaction Force
Error Plots for Bolt Heads and Surface to Surface Contacts
Mesh Refinements at Discontinuities
Mesh Refinements Near Discontinuities
Why use 2nd Order Integration Elements?
Setting Up Presentation Screen Shots for FEA Reports
COSMOS Validation Set
FEA COSMOS Validation Release
FEA Stress Linearization Articles
The Nuts and Bolts of Stress Linearization
Stress Classification Lines Passing Through Areas of Very High Error
Miscellaneous
Excel Names Collection