scholarly journals Vortex Simulation of Low Reynolds Number Gas Jet Laden with Solid Particles(Fluids Engineering)

2010 ◽  
Vol 76 (766) ◽  
pp. 953-960
Author(s):  
Hisanori YAGAMI ◽  
Tomomi UCHIYAMA
Keyword(s):  
Reynolds Number ◽  
Low Reynolds Number ◽  
Solid Particles ◽  
Gas Jet ◽  
Low Reynolds

Non-Spheric Colloidal Suspensions in Three-Dimensional Space

1997 ◽  
Vol 08 (04) ◽  
pp. 985-997 ◽  
Author(s):  
Dewei Qi
Keyword(s):  
Reynolds Number ◽  
Dimensional Space ◽  
Low Reynolds Number ◽  
Paper Industry ◽  
Three Dimensional ◽  
Colloidal Suspensions ◽  
Solid Particles ◽  
Spherical Particles ◽  
Dynamic Simulations ◽  
Low Reynolds

The translation and rotation of non-spherical particles, such as ellipsoidal, cylindric or disk-like pigment particles, in a Couette flow system similar to a blade coating system in the paper industry6 have been successfully simulated by using the lattice-Boltzmann method combined with Newtonian dynamic simulations. Hydrodynamic forces and torques are obtained by the use of boundary conditions which match the moving surface of solid particles. Then Euler equations have been integrated to include three-dimensional rotations of the suspensions by using four quaternion parameters as generalized coordinates. The three-dimensional rotations have been clearly observed. Consequently, the motion of the particles suspended in fluids of both low-Reynolds-number and finite-Reynolds-number, up to several hundreds, has been studied. It appears that the 3D translation and rotation of the non-spherical particles are more clearly observed in a high-Reynolds-number fluid than in a low-Reynolds-number fluid.

327 Generation of a Side Jet in a Round Helium Gas Jet at Low Reynolds Number(2)

2007 ◽  
Vol 2007 (0) ◽  
pp. _327-1_-_327-4_
Author(s):  
Akinori MURAMATSU ◽  
Mirko GAMBA ◽  
Noel T. CLEMENS
Keyword(s):  
Reynolds Number ◽  
Low Reynolds Number ◽  
Gas Jet ◽  
Helium Gas ◽  
Low Reynolds

Experimental Investigation on Blunt-Edged UTM Delta Wing VFE-2 Configurations at Low Reynolds Number

2018 ◽  
Vol 12 (3) ◽  
pp. 255
Author(s):  
Muhammad Zal Aminullah Daman Huri ◽  
Shabudin Bin Mat ◽  
Mazuriah Said ◽  
Shuhaimi Mansor ◽  
Md. Nizam Dahalan ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Reynolds Number ◽  
Delta Wing ◽  
Low Reynolds Number ◽  
Low Reynolds
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