Prediction of Melt Viscosity Flow Curves for Polycarbonate ( PC )


Abstract in English

The Actual measurment of melt viscosity at a large number of temperatures and shear rates is frequently a tedious and time consuming task. The experimental validity for superimposing Log. shear stress - Log shear rate curves at different temperatures along the Log shear rate axis has been established for polycarbonate.

References used

M. JAZIRI, Diplome de Doctorat. uneversite. JEAN MONNET. SATNTETINNE. FRANCE1992
Cogswell, F.N, converging flow of polymer melt in extrusion dies, polymer engineering and science1972

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