Mechanical Solutions, Inc. (MSI) is a specialized mechanical engineering and field testing consulting firm headquartered in Whippany, New Jersey. Founded by turbomachinery and vibration expert William D. Marscher, P.E., the company resolves critical vibration, dynamics, and acoustic issues in rotating machinery and complex piping networks worldwide.
MSI deploys specialized engineering teams to plants and industrial sites with high-channel data acquisition systems to troubleshoot failures that traditional methods miss. The firm integrates experimental modal testing, operating deflection shapes (ODS), and continuous acoustic/pressure telemetry with computational FEA and CFD simulations.