Real-time measurement of melt viscosity in single-screw extrusion

作者: M. McAfee , G. McNally

DOI: 10.1177/0142331206069478

关键词:

摘要: This paper examines the issues associated with real-time measurement of viscosity in a single-screw extruder. To this end, static and dynamic performance side-stream in-line rheometer are compared. Side-stream sampling techniques were shown to be inappropriate for accurate detection process dynamics. In-line rheometers may detect dynamics but there practical limitations on their use an industrial environment.

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