On the adequacy of the simulation model of functioning carbon dioxide recycling system of habitable space objects

The paper concentrates on the issues confirming the adequacy of the simulation model of a newly developed carbon dioxide recycling system (СDRS). The justification of the criterion of adequacy of the simulation model is provided. To verify the adequacy of the simulation model, the results of computational experiments are compared with the data obtained during testing of design and technological model of СDRS. Criteria for testing hypotheses about the homogeneity of samples of different series of measurements are problems of statistical analysis. To evaluate the results of computational experiments, mean values of samples and dispersions (variances) were compared with the results obtained during testing of the design and technological model of CDRS. A comparative analysis of the experimentally obtained values of the main indicator of the system function, i. e. a «water yield» with the results of computational experiments is presented.