the National Natural Science Foundation of China(Grant Nos.52069011,51509123);the Open Research Fund Program of State Key Laboratory of Ecohydraulics in Northwest Arid Region,Xi'an University of Technology(Grant No.2019KFKT-9),the Red Willow Excellent Youth Project of Lanzhou Universityof Technology.
A cost-effective technique to dissipate the energy in hydropower systems is the formation of a swirling flow within a tunnel.In such flows,an air core with a significant cross section usually occurs.To reveal the air-...
the National Naturel Science Foundation of China(Key Program)(Grant No.51534006);the National Natural Science Foundation of China(Grant Nos.51704247,51874251);the PetroChina Innovation Foundation(Grant No.2018D-5007-0218);the 111 project(Grant No.D18016).
The treatment of horizontal wells with massive hydraulic fracturing technology is important for the economical development of shale gas reservoirs, but sometimes is complex because of the induced fractures during the ...
Experimental studies on the flow pattern and the pressure gradient of gas-liquid co-current two-phase flow in a mini-channel were conducted.The test section was a transparent circular channel of 1.6 mm inner diameter....
Interactions between surface gravity wave and submerged horizontal flexible structures are studied under the assumption of small amplitude water wave theory and structural response. The generalized dispersion relation...
Project supported by the Key Research and Develop-ment Program of Shandong Province(Grant No.2016GSF117038);the National Science and Technology Su-pport Program of China(Grant No.2015BAB07B02);the Development of Science and Technology Plan of Jinan City,China(Grant No.201302052);the Teaching and Research Projects of the University of Jinan(Grant No.J1641)
The best hydraulic channel section makes the maximum flow capacity for the same flow cross-area, and the minimum cross-area and wetted perimeter for the same discharge. The construction cost can be reduced nearly to t...
supported by the TUBITAK (The Scientific and Technological Research Council of Turkey) (Grant No. 110M676)
The aim of this experimental study is to investigate the effects of hydraulic parameters on the formation of air-entraining vortices at horizontal intake structures without approach flow induced circulation. Six intak...
In this paper, the flow patterns observed in horizontal Couette-Taylor flow(CTF) were correlated using dimensionless numbers. The analysis of the results showed that the structure of the flow was an outcome of inter...
This paper investigates a numerical and experimental study about buoyant wall turbulent jet in a static homogeneous environment. A light fluid of fresh water is injected horizontally and tangentially to a plane wall i...
Experimental visualizations and numerical simulations of a horizontal hot water jet entering cold water into a rectangular storage tank are described. Three different temperature differences and their corresponding Re...
support by the Shandong Province Key Scientific and Technological Project (Grant No. 2008GG10007009);the Science and Technology Development Planning of Shandong Province (Grant No. 2012GGX10421)
This paper presents a two-dimensional CFD study of the falling film evaporation of horizontal tubes with different shapes applied in the seawater desalination. The flow and heat transfer characteristics of the falling...