MULTI-PHYSICS COUPED ANALYSIS SYSTEM AND MULTI-PHYSICS COUPLED ANALYSIS METHOD

摘要

PROBLEM TO BE SOLVED: To avoid prolonged analysis time and dispersion of an analysis result when coupled analysis is carried out for a plurality of different physical systems.SOLUTION: The multi-physics coupled analysis system is an analysis system configured to analyze a plurality of different physical systems and including analysis frequency setting means for setting a slowly changing physical system among physical systems as a slow physical system, setting the physical systems other than the slow physical system as non-slow physical systems, and setting the analysis frequency per unit time of the slow physical system to be lower than that per unit time of the non-slow physical systems, first reflection means for reflecting an analysis value obtained from the slow physical system as a constant in the analysis of the non-slow physical systems, and second reflection means for reflecting the analysis result obtained from the non-slow physical systems in the analysis of the slow physical system when the analysis of the non-slow physical systems is carried out by a predetermined number of times.SELECTED DRAWING: Figure 1