Optimization of centrifugal compressor stages

Autor:	E. V. Dubinin, B. F. Idiyatullin, N. G. Khasanov
Jazyk:	English<br />Russian
Rok vydání:	2023
Předmět:	flow pass centrifugal compressor energy efficiency performance curves cfd numeca optimization Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", Vol 7, Iss 4, Pp 33-39 (2023)
Druh dokumentu:	article
ISSN:	2588-0373 2587-764X
DOI:	10.25206/2588-0373-2023-7-4-33-39
Popis:	The article describes а hydraulic efficiency increase in the centrifugal compressor stage using automatic optimization algorithms. The optimization criterion is the polytropic efficiency of the intermediate compressor stage. The sequence of stages of the optimization process in the Fine/Design3D software module of the Numeca software package is presented. The creating process a solid model of the compression stage is shown. The performance curves of the developed stage after optimization of the shape of the rotor and stator elements are also presented.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/746b2a9dc7924ac783d143e129a22eea Zobrazit plný text záznamu View record in DOAJ