Copy data to clipboard:
  Click - as simple text
  Ctrl+Click - compressed
  Shift+Click - as link
Paste data from clipboard
Example calculation

Design of Cylindrical Shells under External Pressure

according to 2015 ASME Section VIII Division 1 Code Case 2682

for Shells Constructed from Stainless Steel Alloy 253MA (UNS S30815)
at Temperatures Greater Than 650 °C and Less Than or Equal to 900 °C

This calculation is only a simplified estimation, and does not replace a detailed design calculation.

Input data

  Outside diameter   mm
  Shell thickness   mm
  Unstiffened section length   mm
  Operating time   hr
  Design temperature   °C


  Allowable external pressure   bar
© Lau Engineering Solutions GmbH