Sun G. Method of estimation of influencing of operating factors on the supply of gas-dynamic stability of compressors of gas turbine engines.

Expounded method of estimation of influencing of op-erating factors on the complex of parameters which charac-terize work of gas-turbines engine. This method lets in number to estimate the degree of influencing of external on descriptions of cascades of compressor of engine environ-ments. The developed method of statistical estimation of parameters which it is changed substantial appearance with work of engine enables to determine the quantitative values of parameters depending on work of concrete engine. A mathematical model enables with necessary exactness to design workings descriptions of compressors gas-turbines engine depending on the change of operating factors. The considered methods let by initial recommendations of com-pressor to determine descriptions of compressor, which answer the actual technical state gas-turbines engine.