The fan mathematical model for off-design regimes to estimate its acoustic power

Аuthors

Kartovitskiy L. L.

e-mail: levka_58@mail.ru

Abstract

The development algorithm of the mathematical model, estimating parameters of subsonic and transonic fans is considered using optimization for off-design operating regimes with the purpose to estimate the noise power for low pressure compressor.

Keywords:

fan, optimization, model, blade, losses, fan noise