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Software Solutions


µChain is a collection of modules, that speed up your design process with fiber reinforced composites. Especially for winded parts we provide outstanding tools to find the best composite design for your part with minimal development time

Explore µChain

The idea of µChain

Software solutions for composite applications

Our vision is to bring manufacturing and simulation onto one data base and thus generate a much more realistic digital twin of the winded part.

  • reduces development time
  • easy set-up of material and composite and liner
  • real-time feedback on design changes
  • optimized analytical and numerical calculation methods
  • automated model export of very complex finite element models for commercial FEM-solvers

More realistic models

  • improved quality of the simulation and less expensive testing
  • winding simulation to calculate the exact fiber placement on the surface of the component
  • optimized algorithms to calculate very accurate material properties based on the manufacturing simulation
  • optimized algorithms to evaluate the strength in very placed band in the part


  • fully automated calculations using the integrated Python-API

Shorten your development time while improving the performance of your winding parts!

Explore µChain

The Complete µChain:

µRoWin by Roth Composite Machinery

To complete your optimized designing and production process, take a look at the advanced machine code generator:

Explore µRoWin

To get a quick start in using µChain, please have a look at our tutorial videos:


μDesigner Part 1 - Material Creation

μDesigner Part 2 - Composite Designs

µPlate (Classical Laminate Theory)

μTube (Analytical exact solution of thick walled composite tubes)

µWind (Modify vessel design)

μWind - Part 1 (Winding simulation and internal calculation)

μWind - Part 3 (External FEM)

Releases, bug fixes and Introductions


former Releases

old Releases

Contact Us

We are looking forward to give you an overview of the possibilities using µChain!

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