scholarly journals Numerical Analysis of Fiber Orientation Distribution under Consideration of Fiber-Die Surface Interaction in Simple Shear Flow.

1998 ◽  
Vol 64 (621) ◽  
pp. 1848-1853
Author(s):  
Kazunori KATO ◽  
Youxin ZHANG ◽  
Naoto OTAKE
Keyword(s):  
Numerical Analysis ◽  
Shear Flow ◽  
Simple Shear ◽  
Fiber Orientation ◽  
Orientation Distribution ◽  
Surface Interaction ◽  
Simple Shear Flow ◽  
Fiber Orientation Distribution ◽  
Die Surface

A101 A Numerical Analysis of a Capsule Containing Multiple Small Capsules in Simple Shear Flow

2013 ◽  
Vol 2013.24 (0) ◽  
pp. 1-2
Author(s):  
Yuki ICHIKAWA ◽  
Yohsuke IMAI ◽  
Daiki MATSUNAGA ◽  
Takuji ISHIKAWA ◽  
Takami YAMAGUCHI
Keyword(s):  
Numerical Analysis ◽  
Shear Flow ◽  
Simple Shear ◽  
Simple Shear Flow

Fiber orientation kinetics of a concentrated short glass fiber suspension in startup of simple shear flow

2010 ◽  
Vol 165 (3-4) ◽  
pp. 110-119 ◽  
Author(s):  
Aaron P.R. Eberle ◽  
Gregorio M. Vélez-García ◽  
Donald G. Baird ◽  
Peter Wapperom
Keyword(s):  
Shear Flow ◽  
Glass Fiber ◽  
Simple Shear ◽  
Fiber Orientation ◽  
Fiber Suspension ◽  
Simple Shear Flow ◽  
Short Glass Fiber ◽  
Kinetics Of ◽  
Short Glass

Observations of fibre orientation in simple shear flow of semi-dilute suspensions

1992 ◽  
Vol 238 ◽  
pp. 277-296 ◽  
Author(s):  
Carl A. Stover ◽  
Donald L. Koch ◽  
Claude Cohen
Keyword(s):  
Shear Flow ◽  
Simple Shear ◽  
Fibre Orientation ◽  
Flow Direction ◽  
Orientation Distribution ◽  
Index Of Refraction ◽  
Simple Shear Flow ◽  
Flow Gradient ◽  
Dilute Suspensions ◽  
Rotary Diffusion

The orientations of fibres in a semi-dilute, index-of-refraction-matched suspension in a Newtonian fluid were observed in a cylindrical Couette device. Even at the highest concentration (nL3 = 45), the particles rotated around the vorticity axis, spending most of their time nearly aligned in the flow direction as they would do in a Jeffery orbit. The measured orbit-constant distributions were quite different from the dilute orbit-constant distributions measured by Anczurowski & Mason (1967b) and were described well by an anisotropic, weak rotary diffusion. The measured ϕ-distributions were found to be similar to Jeffery's solution. Here, ϕ is the meridian angle in the flow-gradient plane. The shear viscosities measured by Bibbo (1987) compared well with the values predicted by Shaqfeh & Fredrickson's theory (1990) using moments of the orientation distribution measured here.

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