Ansys develops and markets finite element analysis software used to simulate engineering problems.

  The software creates simulated computer models of structures, electronics, or machine components to simulate strength, toughness, elasticity, temperature distribution, electromagnetism, fluid flow, and other attributes.

  Ansys is used to determine how a product will function with different specifications, without building test products or conducting crash tests.

  Most Ansys simulations are performed using the Ansys Workbench software,which is one of the important CAE software.

  The Ansys software simulates and analyzes movement, fatigue, fractures, fluid flow, temperature distribution, electromagnetic efficiency and other effects over time.

  Ansys also develops software for data management and backup, academic research and teaching. Ansys software is sold on an annual subscription basis.