The low frequency pressure pulsation and control of the open-jet wind tunnel

Abstract An open jet wind tunnel has low-frequency pressure pulsation in common wind speed range due to its unique structural form, which seriously damages the quality of flow field in the test section. The low-frequency pressure fluctuation performance and control mechanism of Jilin University open...

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Bibliographic Details
Main Authors: Xingjun Hu, Yufei Luo, Jiu Leng, Peng Guo, Tianming Yu, Jingyu Wang
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-22080-9