Measurements of the Flow in Backshroud/Casing Clearance of Precessing Centrifugal Impeller
Detailed flow measurements have been made to clarify the unsteady flow in the backshroud/ casing clearance of a precessing centrifugal impeller. The unsteady pressure was integrated to obtain the fluid force moment on the precessing impeller shroud for various precessing frequencies. It was shown th...
Main Authors: | Yoshiki Yoshida, Yoshinobu Tsujimoto, Hideo Ohashi, Akira Saito, Shin Ishizaki |
---|---|
Format: | Article |
Language: | English |
Published: |
Hindawi Limited
1997-01-01
|
Series: | International Journal of Rotating Machinery |
Subjects: | |
Online Access: | http://dx.doi.org/10.1155/S1023621X97000249 |
Similar Items
-
Rotordynamic Fluid Force Moments on an Open-type Centrifugal Compressor
Impeller in Precessing Motion
by: Yoshiki Yoshida, et al.
Published: (2001-01-01) -
CFD-Rotordynamics Sequential Coupling Simulation Approach for the Flow-Induced Vibration of Rotor System in Centrifugal Pump
by: Hehui Zhang, et al.
Published: (2020-02-01) -
Introduction of DMD Method to Study the Dynamic Structures of a Three-Dimensional Centrifugal Compressor with and without Flow Control
by: Shuli Hong, et al.
Published: (2018-11-01) -
Analysis of Unsteady Flow Structures in a Centrifugal Impeller Using Proper Orthogonal Decomposition
by: Z. Y. Liao, et al.
Published: (2021-01-01) -
Optimal Design of Slit Impeller for Low Specific Speed Centrifugal Pump Based on Orthogonal Test
by: Yang Yang, et al.
Published: (2021-01-01)