Stress Analysis

Lauren provides stress analysis for our clients covering a broad range industry sectors, such as: 

  • Conventional Oil & Gas
  • Oil Sands
  • Pipelines
  • Storage Facilities

Lauren will perform stress analysis to meet code requirements and client specifications. This can cover equipment nozzle loading, piping layout, support design using stress analysis software, hand calculations, and best practices in stress engineering. Our cost-effective optimal stress designs meet all code and regulatory requirements, and are always within project scope and schedule.

Supporting Services:


  • ASME B31.3 Design Calculations
  • Static and Rotating Equipment Nozzle Checks
  • Evaluate High Temperature and Cryogenic Temperature Ranges (-75 C to 425 C).
  • Cyclic Service
  • Large Bore Diameter Piping 
  • Vibration Fatigue
  • Specialty Support Designs


  • CSA Z662, ASME B31.4, and B31.8 Design Calculations
  • Pipeline Route Stress Analysis 
  • Riser and Pig Receiver/Launcher Design
  • Vibration Fatigue 
  • Specialty Support Designs
  • Review Stain Based Designs
  • Construction Support


  • AutoPIPE

FEA Analysis

  • Provided through third-party consultants