Computational and numerical simulations examines various aspects of simulations includingan extensive overview of Computational and Numerical Simulations. It includesintroduction to system dynamics simulations, implementation of system dynamics forurban planning in a municipality, dynamic integrated framework for improving softwareprocesses, vehicle aerodynamic analysis using CFD simulation, parallelization inhydraulic simulations. The book provides the reader with insights into the developmentof its history, so as to understand the lapbot positioning in a three-dimensional virtualenvironment using simulated interface and derive conclusions.