scholarly journals Theoretical Analysis and Experimental Research of Three-Dimensional Flow of Centrifugal Impeller

1985 ◽  
Author(s):  
Tu Renyong ◽  
He Lu ◽  
Wang Yanling
Keyword(s):  
Three Dimensional ◽  
Flow Distribution ◽  
Previous Method ◽  
Centrifugal Impeller ◽  
Three Dimensional Flow ◽  
Method Of Calculation ◽  
Dimensional Flow ◽  
Calculation Results ◽  
Downstream Flow ◽  
Orthogonal Surface

The quasi-orthogonal surface method of calculation of three-dimensional flow of references (1, 2, 3) is extended to take account of the influences of upstream and downstream flow and to include various losses in the impeller. By this method, the three-dimensional flow distribution of two impellers were calculated and the results were compared with experimental data. It was found that the calculation results of the present method which takes account of the gradient of entropy and the upstream and downstream conditions are in closer agreement with the experimental results than the previous method.

scholarly journals A Solution to Inverse Problem of Quasi Three-dimensional Flow in Centrifugal Impeller

1983 ◽  
Vol 26 (211) ◽  
pp. 35-42
Author(s):  
Susumu MURATA ◽  
Yutaka MIYAKE ◽  
Kiyoshi BANDOH ◽  
Takeo KAJISHIMA
Keyword(s):  
Inverse Problem ◽  
Three Dimensional ◽  
Centrifugal Impeller ◽  
Three Dimensional Flow ◽  
Dimensional Flow

Clarification of three-dimensional flow distribution of lattice cooling channel using MRI

2020 ◽  
Vol 2020.58 (0) ◽  
pp. 06a1
Author(s):  
Yuki Fuji ◽  
Kazuki Yamamoto ◽  
Ryou Morozumi ◽  
Kenitiro Takeishi ◽  
Tomoko Tsuru
Keyword(s):  
Three Dimensional ◽  
Flow Distribution ◽  
Cooling Channel ◽  
Three Dimensional Flow ◽  
Dimensional Flow

The Confluence of Three Shock Waves in Three-Dimensional Flow

1978 ◽  
Vol 29 (1) ◽  
pp. 18-27 ◽  
Author(s):  
B.L. Hunt ◽  
P.J. Lamont
Keyword(s):  
Shock Waves ◽  
Theoretical Study ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Three Dimensional Flow ◽  
Suitable Transformation ◽  
Dimensional Flow ◽  
Downstream Flow

SummaryThis paper presents a theoretical study of the confluence of three shock waves in three-dimensional flow. A suitable transformation reduces the problem to that of a planar confluence point for which the theory already exists. Expressions relating the two flows are developed and successfully applied to an experimentally observed intersection. It is found that the three-dimensional flow can have an entirely supersonic downstream flow, unlike its two-dimensional counterpart, and that the flows in the two downstream regions need not be parallel.

Sign in / Sign up

Export Citation Format

Share Document