Refinery & oil-and-gas engineering made practical.
Classes • Notes • Downloadables for young engineers.

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Learn Buckling: Practical Case Study

A practitioner-led case study on buckling failure in thin-walled shell structures, using real industrial incidents to explain elastic instability, pressure differentials, and thermal effects. The notes integrate PD 5500, EN 1993-1-6, and FEA to show how buckling governs failure before material yield, with clear safety lessons applicable to design, operation, and integrity work

ED Academy Class Notes

Understanding Buckling Failures in Thin-Walled Pressure Equipment

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Quiz - Buckling Failure, Reinforce your understanding!

Practical notes on Pressure Relief Valve (PRV) sizing based on ASME Section VIII Div 1 and API RP 520.

Covers sizing philosophy, worst-case scenarios, correction factors, orifice selection, and worked examples for gas, steam, and liquid service.

Suitable for fresh and young engineers who want to understand why, not just use software.

PRV Sizing Basics – Engineer’s Notes

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Refinery & oil-and-gas engineering made practical. Classes • Notes • Downloadables for young engineers.

ED Academy Class Notes