Mechanical Solutions, Inc. (MSI) is an engineering design, development, and analysis company providing optimized hydroturbine design capability and related fluid and mechanical aspects of hydropower engineering. MSI specializes in using advanced Computational Fluid Dynamics (CFD) to accurately model real-world designs, incorporating unsteady, multi-phase flow for accurate cavitation effects and cavitation erosion modeling.  MSI is partnered with Mhylab, a small-hydro competence center based in Switzerland, providing additional hydropower engineering expertise and model test capabilities, including full Hill Chart generation.  MSI has extensive experience providing hydraulic and mechanical optimization, design, analysis, troubleshooting & test for OEMs and operators alike.