Unsteadiness and Modal Analysis of Ridge Ice-Induced Separation in Post-Stall Conditions via IDDES

Unsteadiness and Modal Analysis of Ridge Ice-Induced Separation in Post-Stall Conditions via IDDES

High-resolution simulation of shear layer oscillation induced by ridge ice in post-stall condition is conducted via the improved delayed detached-eddy simulation (IDDES) method. The flow-field evolution characteristics of large scale separation in high Reynolds number condition are described. It is...

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Bibliographic Details
Main Author: TAN Xue, ZHANG Chen, XU Wenhao, WANG Fuxin, WEN Minhua
Format: article
Language:ZH
Published: Editorial Office of Journal of Shanghai Jiao Tong University 2021
Subjects:
ridge ice
shear layer oscillation
numerical simulation
spectrum analysis
modal analysis
Engineering (General). Civil engineering (General)
TA1-2040
Chemical engineering
TP155-156
Naval architecture. Shipbuilding. Marine engineering
VM1-989
Online Access:https://doaj.org/article/c01bd97e7bc94207843526a6194b8ac2
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https://doaj.org/article/c01bd97e7bc94207843526a6194b8ac2

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