ScholarLens Back to search
1979•Unpublished venueRequires access

An extension of the classical cascade model to a 3D model for blade-hub and blade-casing interaction - Experiments and calculations

James H. Renken

Open publisher page 0 citations

Abstract

In the paper an extension of the classical cascade model to a 3D model for blade-hub and blade-casing interaction is proposed. The proposal is based on the results of fully 3D panel-method calculations for the incompressible flow in a straight cascade having contracted endwalls with convex or concave curvature. The results of the panel-method calculations are verified by means of flow measurements in a corresponding 3D cascade.

About this research paper

What this paper is about

In the paper an extension of the classical cascade model to a 3D model for blade-hub and blade-casing interaction is proposed. The proposal is based on the results of fully 3D panel-method calculations for the incompressible flow in a straight cascade having contracted endwalls with convex or concave curvature. The results of the panel-method calculations are verified by means of flow measurements in a corresponding 3D cascade.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In the paper an extension of the classical cascade model to a 3D model for blade-hub and blade-casing interaction is proposed. The proposal is based on the results of fully 3D panel-method calculations for the incompressible flow in a straight cascade having contracted endwalls with convex or concave curvature. The results of the panel-method calculations are verified by means of flow measurements in a corresponding 3D cascade.

Key concepts: Blade (archaeology), Cascade, Casing, Extension (predicate logic), Computer science, Mechanical engineering, Engineering, Chemical engineering

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
An extension of the classical cascade model to a 3D model for blade-hub and blade-casing interaction - Experiments and calculations — Research Paper | ScholarLens