Spatially resolved stress birefringence and flow visualization in the flow instabilities of a polydimethylsiloxane extruded through a slit die

Journal of Non-Newtonian Fluid Mechanics

Volumn 77, Issue 1-2, 1998, Pages 123-150

  Legrand, Frederic ^a   Piau, Jean Michel ^a  

^a Univ Joseph Fourier Grenoble 1   (France)

Author keywords

Extrudate distortion; Extrusion; Flow instability; Polymer melt; Stress birefringence; Wall slip

Indexed keywords

BIREFRINGENCE; EXTRUSION DIES; FLOW MEASUREMENT; FLOW VISUALIZATION; MOLECULAR WEIGHT; MOLTEN MATERIALS; OPTICAL VARIABLES MEASUREMENT; PHOTOELASTICITY; STRESS ANALYSIS;

ASYMMETRIC FLOW; CAPILLARY EXTRUSION; FLOW INSTABILITY; POLYDIMETHYLSILOXANE; STRESS BIREFRINGENCE;

SILICONES;

BIREFRINGENCE; FLOW VISUALIZATION; INSTABILITY;

EID: 0032078444     PISSN: 03770257     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0257(97)00129-8     Document Type: Article

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