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Numerical Simulation of Blown Film Process by Paul Octavian Stanescu is a document available to read on EtoBox.

This document summarizes a study on numerically simulating the blown film process using a non-isothermal, viscous model. The model accounts for temperature effects which were found to be the most important parameter. Comparisons between simulations and experimental data on low density polyethylene show the model can successfully predict process parameters like bubble shape, temperature profile, strain rates, and thickness with good proximity to experimental results. Including the air ring effect and a modif

Author

Paul Octavian Stanescu

Language

EN