Numerical Study on Flow and Noise Characteristics of High-Temperature and High-Pressure Steam Ejector

Numerical Study on Flow and Noise Characteristics of High-Temperature and High-Pressure Steam Ejector

Based on the shear stress transfer (SST) <i>k</i>-<i>ω</i> model, Ffowcs-Williams and Hawkings (FW–H) equation, and Lilley sound source equation, the flow and sound field of high-temperature and high-pressure steam ejectors are simulated. The entrainment performance, near-fie...

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Bibliographic Details
Main Authors: Jiajie Zhang, Yun Liu, Yumeng Guo, Jingxian Zhang, Suxia Ma
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Energies
Subjects:
steam ejector
entrainment ratio
shock wave
near-field sound source
far-field noise
Online Access:https://www.mdpi.com/1996-1073/16/10/4158

Internet

https://www.mdpi.com/1996-1073/16/10/4158

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