Titre :
|
Viscous heating of a power-law liquid in plane flow
|
Type de document :
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article/chapitre/communication
|
Année de publication :
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1968
|
Format :
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p. 525-527
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Langues:
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= Anglais
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Catégories :
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PHYSIQUE ETAT DE LA MATIERE
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Mots-clés:
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FLUIDE NON NEWTONIEN
;
CHAUFFAGE
;
VISCOSITE
;
CISAILLEMENT
|
Résumé :
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The solutions of the equations of motion and energy for a power-law liquid with temperature-dependent consistency in plane flow in the absence of a pressure gradient are obtained. For an exponential temperature dependence of the consistency the problem is formally the same as that for Newtonian liquids, provided the Brinkman number is properly defined. The temperature developed at corresponding values of the brinkman number differ, depending upon the power-law index, n.
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Source :
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Industrial & engineering chemistry fundamentals, vol.7, n°3
|