CFD analysis of flow pattern in labyrinth weirs

Author(s):  
F Salazar ◽  
J Mauro ◽  
E Oñate ◽  
M Toledo
2012 ◽  
Vol 90 (6) ◽  
pp. 757-765 ◽  
Author(s):  
Sanjay B. Pawar ◽  
A.S. Mujumdar ◽  
B.N. Thorat

Author(s):  
Sourabh Kumar ◽  
R. S. Amano

The objective of this project is to construct a CAD model for tubercle wind turbine. Once the model is developed a complete CFD analysis of the flow pattern around the wind turbine will be carried out. The main objective of the study is to analyze and compare the performance of the tubercle wind turbine with the usual wind turbine. The power developed by both the turbine blades can be compared to support the use of tubercle. The tubercles are very effective for increasing the lift without stalling. The main objective of this project is to study the aerodynamic advantages of tubercle turbine blade. The effort will be to compare the obtained results with the straight blade of the same airfoil. This will provide insight into the advantages of using the tubercle blade. This technology being new the study is done numerically to study the overall effect of the tubercle.


2017 ◽  
Vol 117 ◽  
pp. 190-204 ◽  
Author(s):  
Chen Zhang ◽  
Junjie Gu ◽  
Hongyun Qin ◽  
Qin Xu ◽  
Wei Li ◽  
...  

2018 ◽  
Author(s):  
Changsheng Ren ◽  
Liejin Guo ◽  
Hui Jin ◽  
Guobiao Ou ◽  
Zhisong Ou ◽  
...  

Author(s):  
Donghua Lu ◽  
Kuo Wang ◽  
Qianhua Su ◽  
Jun Xing

A new design for the flow control component of an advanced accumulator (ACC) was introduced and numerically investigated in the paper. The flow control component can produce high flow rate and low flow rate at the different stages during the safety injection. The FLUENT computational fluid dynamics (CFD) was used in the simulation of the flow pattern in the flow chamber and the outlet. The flow pattern and pressure gradient in the vortex chamber were investigated. The results show the design can realize the high flow and low flow in this design.


Sign in / Sign up

Export Citation Format

Share Document