A method of calculating the flow around and aerodynamic design of the profiles of turbomachinery blade grids
type: Item
instance of: scholarly article
title: A method of calculating the flow around and aerodynamic design of the profiles of turbomachinery blade grids
zbMATH Open document ID: 0781.76059
author: P. M. Byval'tsev
published in: Computational Mathematics and Mathematical Physics
publication date: 1993-06-29T00:00:00Z
review text: The author applies an iterative method for optimization of turbomachine cascade profile. A special attention is paid to boundary conditions for the potential equation in the curvilinear coordinates and to the choice of difference approximations. For solution of the obtained nonlinear difference system a linearization is used with inner iterations involving factorized grid operators. Numerical examples are presented.
Mathematics Subject Classification ID: 76M20
Mathematics Subject Classification ID: 76G25
Mathematics Subject Classification ID: 65N22
zbMATH DE Number: 220265
zbMATH Keywords: iterative method
zbMATH Keywords: optimization
zbMATH Keywords: potential equation
zbMATH Keywords: linearization
zbMATH Keywords: inner iterations
zbMATH Keywords: factorized grid operators
reviewed by: Evgeniĭ Dyakonov
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 220265