Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Rongcai Tang"'
1
Roller fluctuations of pre-aerated high-Froude-number hydraulic jumps
Autor: Weiyang Zhao, Weilin Xu, Hang Wang, Rongcai Tang, Ruidi Bai
Publikováno v: Proceedings of the Institution of Civil Engineers - Water Management. :1-16
This work presents an experimental study of the fluctuating properties of hydraulic jump rollers for high-Froude-number and pre-aerated inflow conditions, to investigate the validity of empirical relationships in the literature that are derived typic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f9805b9c58fa530388522bd21888b0b
https://doi.org/10.1680/jwama.21.00046
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5
A comparative study of pre-aeration effects on hydraulic jump air–water flow properties at high Froude numbers
Autor: Ruidi Bai, Hang Wang, Rongcai Tang
Publikováno v: Environmental Fluid Mechanics. 21:1333-1355
A hydraulic jump forming in the stilling basin at the base of a high-head dam spillway is often characterized by high Froude number and inflow pre-aeration conditions. Although the air entrainment in hydraulic jump has been studied extensively, the e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::173cce829227346c3d41a13a9fc1735f
https://doi.org/10.1007/s10652-021-09825-2
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9
Case Study of Prototype Hydraulic Jump on Slope: Air Entrainment and Free-Surface Measurement
Autor: Liu Shanjun, Ruidi Bai, Zhongtian Bai, Rongcai Tang, Hang Wang
Publikováno v: Journal of Hydraulic Engineering. 147
This paper presents a case study of a prototype B-type hydraulic jump produced downstream an irrigation-regulating gate in a natural river. The inflow Froude number is Fr1=5.1 and the Reyno...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9cda1a1a6e8561fac92b15d7eef9321
https://doi.org/10.1061/(asce)hy.1943-7900.0001916
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10
Research on Fatigue Damage of Hydrogenerator Unit Head Cover Connecting Bolts Based on Time-Frequency Analysis
Autor: Rongcai Tang, Xiaoguang Gao, Liang Wang, Cheng Ju, Zhipeng Qi
Publikováno v: 2021 IEEE Asia-Pacific Conference on Image Processing, Electronics and Computers (IPEC).
Aiming at the problem of fatigue damage caused by long-term alternating loads on the connecting bolts of hydrogenerator unit head cover, the concept of power density is introduced in the paper. Combined with the short-time Fourier transform, a method
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8e11f80643b5fde200684d44e564010
https://doi.org/10.1109/ipec51340.2021.9421122
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