Simulation device and method for design optimization and Record media recorded program for realizing the same

摘要

The present invention relates to a simulation apparatus, a method for recording an optimal design, and a recording medium recording the same. In the method for performing a simulation for an optimal design, the method comprising: setting a simulation target for each analysis region (a); (B) establishing a correlation between the analysis regions set in the step (a); (C) receiving design data of a part to design; (D) generating a simulation model of each of the set analysis areas and the overall configuration and performing a simulation; And (e) determining whether the result data of the simulation performed in the step (d) satisfies a preset criterion, wherein the design data input as a result of the determination in the step (e) does not meet the predetermined criterion. In this case, an approximation function is generated using the result of the simulation and design data, and the result data is output by the operation of the generated approximation function.;According to the present invention, even in the case of a complicated simulation target, a simulation model is constructed for each field, and the result data of the entire simulation can be calculated using the results of each simulation configured for each field. Since the interrelationship between the two can be represented simply, it is possible to reduce the data throughput and the time required by actually performing the simulation to obtain the simulation result.;Optimal Design, Simulation, Virtual Experiment, Hierarchy, Design Frame