Record Details

Kinematics of horizontal simple shear zones of concentric arcs (Taylor-Couette flow) with incompressible Newtonian rheology

DSpace at IIT Bombay

View Archive Info
 
 
Field Value
 
Title Kinematics of horizontal simple shear zones of concentric arcs (Taylor-Couette flow) with incompressible Newtonian rheology
 
Creator MUKHERJEE, S
BISWAS, R
 
Subject Simple shear
Shear zone
Shear sense
Couette flow
Inhomogeneous deformation
Newtonian fluid
STRAIN
DEFORMATION
HELLENIDES
EXTRUSION
PATTERNS
EXAMPLE
 
Description We present preliminary kinematic analyses of Taylor-Couette flow. We consider deformation of a Newtonian incompressible ductile material inside rotating horizontal listric (concentric circular) boundaries. The velocity profile is curved indicating non-uniform shear strain but leads to the same shear sense. Each material point on progressive shear keeps increasing shear strain linearly with time. A curve of no movement, the 'neutral curve', may exist inside the shear zone. Irregular geometries of initially regular markers and their individual non-matching strain paths indicate inhomogeneous deformaion in such Taylor-Couette flow.
 
Publisher SPRINGER
 
Date 2014-12-28T11:57:01Z
2014-12-28T11:57:01Z
2014
 
Type Article
 
Identifier INTERNATIONAL JOURNAL OF EARTH SCIENCES, 103(2)597-602
1437-3254
1437-3262
http://dx.doi.org/10.1007/s00531-013-0973-6
http://dspace.library.iitb.ac.in/jspui/handle/100/16416
 
Language English