A mathematical model of a liquid cooling was considered for a tubular plastic fi lm produced by extrusion down. The developed model allows for a preset fi lm speed (extruder) and fi lm parameters to determine a length of a cooling zone or for a preset length of the cooling zone calculation of maximum speed of the fi lm with the preset parameters.
Посилання на статтю:
Mikulionok I.O. Simulation of Liquid Cooling of an Extruded Sleeve Plastic Film / I.O. Mikulionok, L.B. Radchenko // Russian Journal of Applied Chemistry. – 2011. – Vol. 83, N 6. – P. 1080−1084 (DOI: 10.1134/S1070427211060334).