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SR27 Transferência de Calor e Massa |
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Title:
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HEAT AND MASS TRANSPORT MECHANISMS IN 3D CAPILLARY MEDIUM
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Summary :
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MULTIDIMENSIONAL DIMENSIONLESS LUIKOV PROBLEM IN CAPILLARY POROUS MEDIA IS ANALYTICALLY SOLVED BY THE GITT (GENERALISED INTEGRAL TRANSFORM TECHNIQUE) FORMALISMS FOR THE ASSOCIATED TEMPERATURE AND MOISTURE POTENTIALS BEHAVIOUR. LINEAR TRANSPORT COEFFICIENTS, THREE-DIMENSIONAL GEOMETRY AND AUTOMATIC GLOBAL ERROR CONTROL ARE EMPLOYED TO OBTAIN THE SOLUTION OF THE COUPLED PARTIAL DIFFERENTIAL EQUATIONS. THE DESCRIPTION OF THE SIMULTANEOUS HEAT AND MASS TRANSFER PHENOMENA IS ANALYSED THROUGH THE ASPECTS OF LU THERMOPHYSICAL PARAMETER VARIATION AND GRAPHIC ILLUSTRATION.
KEYWORDS:
DRYING IN POROUS MEDIA, THERMOPHYSICS, HEAT AND MASS TRANSFER AND INTEGRAL TRANSFORM METHOD
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Author :
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Duarte, J. B. F. 0
Ribeiro, J. W. 0
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Paper View :
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