scholarly journals Experimental study on flow behavior at horizontal opening in unstably stratified fluid.

1989 ◽  
Vol 31 (10) ◽  
pp. 1127-1128
Author(s):  
Motoo FUMIZAWA ◽  
Masuro OGAWA ◽  
Makoto HISHIDA
Keyword(s):  
Experimental Study ◽  
Flow Behavior ◽  
Stratified Fluid

scholarly journals Experimental study of the initial growth of a localized turbulent patch in a stably stratified fluid

2017 ◽  
Vol 66 ◽  
pp. 127-136 ◽  
Author(s):  
Lilly Verso ◽  
Maarten van Reeuwijk ◽  
Roi Gurka ◽  
Peter J. Diamessis ◽  
Zachary J. Taylor ◽  
...  
Keyword(s):  
Experimental Study ◽  
Stratified Fluid ◽  
Initial Growth

Experimental Study and Numerical Modeling of Rheological and Flow Behavior of Xanthan Gum Solutions Using Artificial Neural Network

2014 ◽  
Vol 35 (12) ◽  
pp. 1793-1800 ◽  
Author(s):  
Meisam Mirarab Razi ◽  
Vassilios C. Kelessidis ◽  
Roberto Maglione ◽  
Majid Ghiass ◽  
Mohammad Ali Ghayyem
Keyword(s):  
Neural Network ◽  
Experimental Study ◽  
Artificial Neural Network ◽  
Numerical Modeling ◽  
Xanthan Gum ◽  
Flow Behavior ◽  
Artificial Neural

Drag Reduction of Recess Type Moonpool Under Vessel’s Forward Speed

2008 ◽  
Author(s):  
Hye-Jong Son ◽  
Soon-Ho Choi ◽  
Man-Hwan Kim ◽  
Seung-Myun Hwangbo
Keyword(s):  
Experimental Study ◽  
Drag Reduction ◽  
Relative Motion ◽  
Reduction Method ◽  
Flow Behavior ◽  
Forward Speed ◽  
Vertical Wells ◽  
Ship Model

Recess type moonpools are vertical wells with step frequently found in Samsung drillship. The recess moonpool was originally invented in order to move the drilling equipments without hull interferences. It was also verified that the recess type moonpool had good performance on reduction of relative motion inside the moonpool during zero speed operation. However, once the ship is under forward speed, the moonpool brings a large drag due to the oscillation of water inside the structure. In this research, a drag reduction method of the moonpool was investigated through analyzing the flow behavior inside the moonpool at the Samsung Ship Model Basin. As a result, the moonpool was modified through numerical and experimental study, which was obtained more than ten percents of drag reduction compared to normal rectangular moonpools.

scholarly journals EXPERIMENTAL STUDY OF FLOW BEHAVIOR AROUND SUBMERGED SPUR-DIKE ON RIGID BED

2000 ◽  
Vol 44 ◽  
pp. 539-544 ◽  
Author(s):  
Emad ELAWADY ◽  
Masanori MICHIUE ◽  
Osamu HINOKIDANI
Keyword(s):  
Experimental Study ◽  
Flow Behavior ◽  
Spur Dike

Experimental study on the coupled shear flow behavior of jointed rock samples

2017 ◽  
Vol 22 (sup1) ◽  
pp. s333-s350 ◽  
Author(s):  
Z. M. Shi ◽  
D. Y. Shen ◽  
Q. Z. Zhang ◽  
M. Peng ◽  
Q. D. Li
Keyword(s):  
Experimental Study ◽  
Shear Flow ◽  
Flow Behavior ◽  
Jointed Rock ◽  
Rock Samples
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