Concyl is a structural analysis tool that computes the stresses, strains, and displacements within a system of perfectly bonded concentric cylinders under the combined effects of thermal, pressure, and axial loading. Each cylinder in this system can have a unique set of isotropic elastic material properties including a unique stress-free temperature.

This results in a statically indeterminate generalized plane strain problem in one dimension. All of the solution quantities vary only in the radial direction. Real-world examples of such systems include multi-layer pipes and pressure vessels , shrink-fit multi-cylinder shafts , and cylindrical solid rocket motors .

ConCyl Features:
1. Interactive GUI with error checking
2. File input and output
3. File drag and drop to open input file
4. Command line interface (non-GUI)
5. Excel plotting interface
6. Parameter optimization
7. Quiet mode for scripted batch runs

The license of this software is Free, you can free download and free use this calculator software.