# DEVELOPMENT AND EVALUATION OF A DYNAMIC MOULD TEMPERATURE CONTROL SYSTEM WITH ELECTRIC HEATING FOR VARIOTHERM INJECTION MOULDING

> Title: DEVELOPMENT AND EVALUATION OF A DYNAMIC MOULD TEMPERATURE CONTROL SYSTEM WITH ELECTRIC HEATING FOR VARIOTHERM INJECTION MOULDING Page Range: p.443-455 Author(s): Wang Guilong; Zhao Guoqun; Liu Jitao; Li Huiping File size: 702K Download the pdf (subscribers only) Buy the pdf (non-subscribers)...

Canonical URL: https://polymerjournals.com/development-and-evaluation-of-a-dynamic-mould-temperature-control-system-with-electric-heating-for-variotherm-injection-moulding/
Published: 2009-07-01T00:00:00+00:00
Categories: Polymers and Polymer Composites

**Title: DEVELOPMENT AND EVALUATION OF A DYNAMIC MOULD TEMPERATURE CONTROL SYSTEM WITH ELECTRIC HEATING FOR VARIOTHERM INJECTION MOULDING**
 Page Range: p.443-455
 Author(s): Wang Guilong; Zhao Guoqun; Liu Jitao; Li Huiping
 File size: 702K
 ![](http://dload.gif) [Download the pdf](http://journals.asp?Page=111&JournalDownload=ON&JournalType=ppc&JournalIssue=ppc17-7&JournalID=100926&JIP=) (subscribers only)
 ![](http://handbuy.gif) Buy the pdf (non-subscribers)
 Journal: Polymers and Polymer Composites
 Issue Year: ppc
 Volume: 17
 Issue No: No.7

**Abstract**
 A new variotherm injection moulding process in which electric heating and water cooling are used to dynamically change the temperature of the mould is reported. The feasibility and temperature response of the system are evaluated through numerical simulation and the simulation results used in the design of a mould for a 32-inch liquid crystal display panel. A variotherm injection moulding line is constructed to verify the simulation results and to examine the effect of the new variotherm injection moulding technology on part quality. 21 refs.

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