Altair MotionSolve Powerful Motion Analysis software for mechanical system simulation Simulating real-world physics and accurately predicting system behavior is the key to obtaining maximum value from CAE software. It involves intelligent modeling assumptions, choosing the right numerical solution algorithms and carefully examining the results to ensure that they are meaningful. Altair® MotionSolve™ is the right tool for the job. MotionSolve is a next-generation, multi-body systems analysis software based on a revolutionary new formulation technique. It provides analysts and designers with a broad selection of modeling entities to accurately model complex mechanical systems with minimal assumptions. The robust software is especially tailored for models containing a number of large, flexible bodies. It employs numerically stiff solution algorithms that are well suited to accurately solve a wide variety of problems. Finally, its availability within the HyperWorks suite provides users with an unmatched, built-in capability to analyze and evaluate system response.