| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10397331 | Chemical Engineering and Processing: Process Intensification | 2005 | 6 Pages |
Abstract
In this work, real-time measurements of temperature, width, velocity and crystallinity collected during film casting experiments on polypropylene were adopted as basis for the analysis of heat transfer phenomena taking place during the process. A model describing the heat exchange coefficient, which accounts for natural and forced convection and for radiating exchange between film and surrounding air, and the hot metal die was proposed and tested.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Process Chemistry and Technology
Authors
Gaetano Lamberti, Giuseppe Titomanlio,