Simulation of polymer melt processing
β Scribed by Morton M. Denn
- Publisher
- American Institute of Chemical Engineers
- Year
- 2009
- Tongue
- English
- Weight
- 175 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0001-1541
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π SIMILAR VOLUMES
Schematic drawing of the shape tensor for the two different beads of the BPA-PC. Figure 1. Investigated polycarbonate modifications.
The paper introduces a systematic procedure to coarse grain atomistic polymer models into a mesoscopic model, which then allows an effective and fast simulation of melts. The method, which provides information on both static and dynamic properties, is tested for three different modifications of poly
Melting of acrylonitrile polymers (which have a tendency to degrade before melting) was detected during their heat treatments at high heating rates (i.e., 80Β°C min Οͺ1 or above). The probable reason for their melting at such higher heating rates is discussed. The melting behavior of acrylonitrile pol