D&P specializes in R&D in all aspects of Computational Fluid Dynamics (CFD), CFD software development and licensing, and CFD services. The firm's flagship product, FlowSimulatorTM, is a cross-platform (Window, Linux, and Mac) CFD software which integrates fully automated grid generation, flow solvers and post-processor all together. The company also has several other cutting-edge structured-grid, polyhedral grid, and hybrid grid generation software and the corresponding flow solvers to fit different user needs.