Метод оптимизации геометрии лопаточных аппаратов и газового тракта турбин ГТД с использованием численных экспериментов и теории планирования эксперимента

Igor Aleksandrovich Krivosheev; Evgeniy Vladimirovich Osipov

Optimization geometry of blade apparatus and object of turbines of GTE with use of planning of numeral experiments

Authors

Igor Aleksandrovich Krivosheev
Evgeniy Vladimirovich Osipov

Keywords:

turbomachine; turbine; turbine blades; efficiency; theory of planning of experiment; Greco-Latin square; mathematic model; optimization.

Abstract

The optimization method of geometry aspects of blade turbines with direct decision of aerodynamic problem and use of planning of numeral methods and theory is presented. The received mathematical model let choose optimal geometrical aspects of working blade rows of stage turbine.