Skip to the main content.
Buy Now Request a Consult
Buy Now Request a Consult

Blog Posts

prg-logo-white

Blog

model_geometry

Understanding SIFs, Stiffness, and Allowable Loads

Piping and pressure vessel engineers face a complex challenge when designing safe, reliable systems: accurately evaluating stresses, deformations,...

Advanced Modeling for Complex Piping Systems

Modern process facilities often face design challenges that extend beyond the limits of conventional piping codes. Systems with large...

Design By Analysis: Stress-Based Approaches to Evaluating External Loads in Nozzles

The evaluation of flange designs has evolved with the incorporation of Code Case 2901 (CC 2901) into ASME Section VIII, Division 1 (UG-44(b)) and...

Understanding Cyclic Behavior and Ratcheting Analysis: Advancements

Ratcheting is a critical failure mode in pressure vessels and piping systems, occurring when progressive and incremental plastic strain accumulates...

Finite Element Analysis in PVP Design: What You Should Know

In pressure vessel and piping (PVP) design, various analysis methods are used to assess the safety and performance of systems. While hand...

Redefining Modern Pipe Design With Finite Element Analysis

As piping systems advance, engineering methods must adapt to meet the changing demands. This was the key realization for Robert Weyer, Lead Piping...