Advanced Dynamics Inc (ADI) is a small high-tech firm specializing in integrated and high-fidelity modeling and simulation of aerodynamics, structural mechanics, dynamics and control, multi-phase flows, combustions as well as nonlinear aeroelastic systems. As a fast-growing company, ADI is dedicated to the development of advanced multidisciplinary analysis and evaluation software tools for complex mechanical systems, particularly for aerospace vehicles, marine ships and automotives. The features of the software tools developed by ADI include high-fidelity and low-cost, which can be routinely applied to the engineering design and physics-based real-time modeling and simulation for complex mechanical systems that are commonly researched and manufactured by NASA, U.S. Air Force, Army and Navy, as well as major commercial defense companies and manufacturers.