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Heat Transfer Research

ISSN for PRINT: 1064-2285

Institutional price:	$2485.00
Issues per year:	8

Best Paper Award Selection - Editorial Board Site

2005, Volume36

92 pages

DOI: 10.1615/HeatTransRes.v36.i5

Issue price - $337.00

Intensification of Heat and Mass Transfer Processes in the Working Channel of Extrusion Machines during Processing of Newtonian Polymer Liquids

I. M. Kuzyaev
Ukrainian State Chemical-Technological University, Dnepropetrovsk, Ukraine

ABSTRACT

A mathematical model for optimization of mass and heat transfer processes, occurring in the working channels in processing of polymer materials whose melts obey the power rheological equation of state has been developed. The algorithm of solution of the mathematical model allows optimization of parameters of the extrusion process both at the stage of equipment design and in the process of equipment operation, taking into account changes in the geometrical and technological characteristics.