Numerical and Experimental Study of Abrasion Erosion in Hydraulic Structures of High-Velocity Water Flow

2019 ◽  
Author(s):  
Ali N. Hilo ◽  
Thaar S. Ghasham ◽  
Mustafa H. Hamedi ◽  
Natheer S. Ayoob ◽  
Ali Hameed Abd
Keyword(s):  
Experimental Study ◽  
Water Flow ◽  
High Velocity ◽  
Hydraulic Structures ◽  
Velocity Water

Optimization of a dual capture element magnetic separator for the purification of high velocity water flow

2016 ◽  
Vol 73 (2) ◽  
pp. 20601 ◽  
Author(s):  
Abdallah Belounis ◽  
Rabia Mehasni ◽  
Mehdi Ouili ◽  
Mouloud Feliachi ◽  
Mohamed El-Hadi Latreche
Keyword(s):  
Water Flow ◽  
High Velocity ◽  
Magnetic Separator ◽  
Velocity Water

Fundamental investigations on concrete wear by high velocity water flow

Wear ◽  
1994 ◽  
Vol 177 (1) ◽  
pp. 55-62 ◽  
Author(s):  
A. Momber ◽  
R. Kovacevic
Keyword(s):  
Water Flow ◽  
High Velocity ◽  
Velocity Water

The Fracture of Concrete due to Erosive Wear by High Velocity Water Flow

1995 ◽  
Vol 38 (3) ◽  
pp. 686-692 ◽  
Author(s):  
A. W. Momber ◽  
R. Kovacevic ◽  
J. Ye
Keyword(s):  
Water Flow ◽  
High Velocity ◽  
Erosive Wear ◽  
Velocity Water

Resistance of Steep Concrete Block Pavements to High-Velocity Water Flow

1999 ◽  
Vol 1684 (1) ◽  
pp. 118-127
Author(s):  
Ilan Ishai ◽  
Joseph S. Dalin ◽  
Hillel Rubin ◽  
Alexander Finkelstein
Keyword(s):  
Water Flow ◽  
High Velocity ◽  
Concrete Block ◽  
Velocity Water

Experimental Study on Thermal Characteristics of Finned Coil LHSU Using Paraffin as Phase Change Material

2017 ◽  
Vol 139 (4) ◽  
Author(s):  
Guansheng Chen ◽  
Nanshuo Li ◽  
Huanhuan Xiang ◽  
Fan Li
Keyword(s):  
Heat Transfer ◽  
Experimental Study ◽  
Phase Change ◽  
Phase Change Material ◽  
Water Flow ◽  
Water Flow Rate ◽  
Thermal Characteristics ◽  
Heat Transfer Fluid ◽  
Latent Heat Storage ◽  
Change Material

It is well known that attaching fins on the tubes surfaces can enhance the heat transfer into and out from the phase change materials (PCMs). This paper presents the results of an experimental study on the thermal characteristics of finned coil latent heat storage unit (LHSU) using paraffin as the phase change material (PCM). The paraffin LHSU is a rectangular cube consists of continuous horizontal multibended tubes attached vertical fins at the pitches of 2.5, 5.0, and 7.5 mm that creates the heat transfer surface. The shell side along with the space around the tubes and fins is filled with the material RT54 allocated to store energy of water, which flows inside the tubes as heat transfer fluid (HTF). The measurement is carried out under four different water flow rates: 1.01, 1.30, 1.50, and 1.70 L/min in the charging and discharging process, respectively. The temperature of paraffin and water, charging and discharging wattage, and heat transfer coefficient are plotted in relation to the working time and water flow rate.

On the failure pattern of sandstone impacted by high-velocity water jet

2015 ◽  
Vol 76 ◽  
pp. 67-74 ◽  
Author(s):  
Yiyu Lu ◽  
Fei Huang ◽  
Xiaochuan Liu ◽  
Xiang Ao
Keyword(s):  
High Velocity ◽  
Water Jet ◽  
Failure Pattern ◽  
Velocity Water

scholarly journals Removal of Interproximal Dental Biofilms by High-velocity Water Microdrops

2013 ◽  
Vol 93 (1) ◽  
pp. 68-73 ◽  
Author(s):  
A. Rmaile ◽  
D. Carugo ◽  
L. Capretto ◽  
M. Aspiras ◽  
M. De Jager ◽  
...  
Keyword(s):  
High Velocity ◽  
Velocity Water
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