Application of z transfer functions to heat or mass transfer problems: their calculations by numerical methods.

Author(s) : SALVADORI V. O., SANZ P. D., DOMINGUEZ ALONSO M., MASCHERONI R. H.

Type of article: Article

Summary

Transfer functions are a very useful tool to study linear systems with multi-dimensional heat or mass transfer and/or with boundary conditions variable in time. The study describes different cases where transfer functions have been obtained solving the differential balance of mass or energy by a numerical method of finite differences. The thermal histories and concentration profiles calculated using these transfer functions have been compared to experimental ones.

Details

Original title: Application of z transfer functions to heat or mass transfer problems: their calculations by numerical methods.
Record ID : 1995-0931
Languages: English
Subject: General information
Source: J. Food Eng. - vol. 23 - n. 3
Publication date: 1994
Document available for consultation in the library of the IIR headquarters only.

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Indexing

Themes: Food engineering;
Chilling of foodstuffs
Keywords: Geometry; Generality; Food; Calculation; Mass transfer; Heat transfer; Simulation