Kinematics of unsteady flows of viscoelastic fluids.

R. R. Huilgol

Kinematics of unsteady flows of viscoelastic fluids.

R. R. Huilgol

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

A necessary and sufficient condition for a viscosity field to be steady in the spatial description when the motion is defined in a material description is derived. The derivation depends on an application of the theory of dynamical systems. Extension of the result to a velocity field, unsteady in one frame but steady in a second frame, is made and examples given, both in the spatial and material descriptions. Connections with motions with constant stretch history are explored. (A)

Original language	English
Title of host publication	Advances in rheology
Subtitle of host publication	Theory
Editors	Baltasar Mena, Andrés Garcia-Rejón, Carlos Rangel-Nafaile
Publisher	Mexico Univ. Nac.Autonom
Volume	1
ISBN (Print)	9688372013, 9688372021
Publication status	Published - 1984
Event	IX International Congress on Rheology - Acapulco, Mexico Duration: 8 Oct 1984 → 13 Oct 1984

Conference

Conference	IX International Congress on Rheology
Country/Territory	Mexico
City	Acapulco
Period	8/10/84 → 13/10/84

Cite this

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title = "Kinematics of unsteady flows of viscoelastic fluids.",

abstract = "A necessary and sufficient condition for a viscosity field to be steady in the spatial description when the motion is defined in a material description is derived. The derivation depends on an application of the theory of dynamical systems. Extension of the result to a velocity field, unsteady in one frame but steady in a second frame, is made and examples given, both in the spatial and material descriptions. Connections with motions with constant stretch history are explored. (A)",

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year = "1984",

language = "English",

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publisher = "Mexico Univ. Nac.Autonom",

note = "IX International Congress on Rheology ; Conference date: 08-10-1984 Through 13-10-1984",

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T1 - Kinematics of unsteady flows of viscoelastic fluids.

AU - Huilgol, R. R.

PY - 1984

Y1 - 1984

N2 - A necessary and sufficient condition for a viscosity field to be steady in the spatial description when the motion is defined in a material description is derived. The derivation depends on an application of the theory of dynamical systems. Extension of the result to a velocity field, unsteady in one frame but steady in a second frame, is made and examples given, both in the spatial and material descriptions. Connections with motions with constant stretch history are explored. (A)

AB - A necessary and sufficient condition for a viscosity field to be steady in the spatial description when the motion is defined in a material description is derived. The derivation depends on an application of the theory of dynamical systems. Extension of the result to a velocity field, unsteady in one frame but steady in a second frame, is made and examples given, both in the spatial and material descriptions. Connections with motions with constant stretch history are explored. (A)

UR - https://www.scopus.com/pages/publications/85040854125

M3 - Chapter

AN - SCOPUS:85040854125

SN - 9688372013

SN - 9688372021

VL - 1

BT - Advances in rheology

A2 - Mena, Baltasar

A2 - Garcia-Rejón, Andrés

A2 - Rangel-Nafaile, Carlos

PB - Mexico Univ. Nac.Autonom

T2 - IX International Congress on Rheology

Y2 - 8 October 1984 through 13 October 1984

ER -

Kinematics of unsteady flows of viscoelastic fluids.

Abstract

Conference

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