- Phone: (734) 794-8100
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Dr. James Sprague specializes in dynamics and kinematics of rigid body systems, including modeling, numerical simulation, and analysis; vehicle dynamics and tire mechanics; statistical data analysis; accident reconstruction; testing and analysis of vehicles, automotive systems and components; ergonomics of vehicle interiors and entryways; dynamics of gears and power trains; and safety requirements for machine tools. He also has experience in instrumentation, design of experiments, and analysis of data; biomechanics of human movement, locomotion, mobility, and balance; and gerontological biomechanics and sports biomechanics.
ESi was asked to perform analysis regarding a vehicle support collapse. While a faulty jack stand was alleged, ESi investigated an alternate hypothesis in which misuse of a pump jack produced the movements and witness marks consistent with available evidence.
ESi's expertise spans dozens of industries and specializations organized across several practice groups, each staffed by dozens of in-house experts with the technical knowledge, hands-on expertise, and courtroom experience required to execute projects for and with our clients from start to finish.Contact Us