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Optimization and Uncertainty Analysis of a Diesel Engine Operating Point Using Computational Fluid Dynamics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study describes the use of an analytical model, constructed using sequential design of experiments (DOEs), to optimize and quantify the uncertainty of a diesel engine operating point. A genetic algorithm (GA) was also ...
Evaluating Optimization Strategies for Engine Simulations Using Machine Learning Emulators
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: This work evaluates different optimization algorithms for computational fluid dynamics (CFD) simulations of engine combustion. Due to the computational expense of CFD simulations, emulators built with machine learning ...