This page has techical papers related to expansion joints and in addition some free software to download.
These programs were developed many years back sometimes for one project only. Programs do not require license. They are free to use but no support is available.
The following downloads are available in PDF format:
Expansion Joint Specification Issues
Modelling Viking Johnson Couplings in CAESAR II
Free Software:
Technical Programs:
Heat expansion of selected materials
Flow Speed Calculation
Simplified Wall Thickness Calculation
Schedule Pipes
Mass Calculation of Selected Items and Materials
UTS, Yield and Other Values of Bellows Materials
Feet and Inch to mm convertions
This is a set in one installation file.