Influence of the Surface Roughness of W-shaped Sealing Ring on Leakage Flow in the Gap
The leakage of metal sealing ring leak proof structure is one of the factors influencing the gas flow in leakage channel of the metal seal ring of engine. The finite element analysis software is used to establish the leakage channel model under different surface roughness,and the CFD technology is u...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Advances in Aeronautical Science and Engineering
2021-12-01
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| Series: | Hangkong gongcheng jinzhan |
| Subjects: | |
| Online Access: | http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2020161?st=article_issue |