Thermal conductivity of polymer melts

1973 ◽  
Vol 17 (5) ◽  
pp. 1597-1605 ◽  
Author(s):  
J. C. Ramsey ◽  
A. L. Fricke ◽  
J. A. Caskey
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts

The thermal conductivity of polymer melts

1977 ◽  
Vol 67 (12) ◽  
pp. 5691-5694 ◽  
Author(s):  
S. Fesciyan ◽  
H. L. Frisch
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts

scholarly journals Experimental and Numerical Investigation for Simulation of Thermophysical Properties for Polypropylene 575 Polymer Melts in Single Screw Extruder

2018 ◽  
Vol 14 (4) ◽  
pp. 72-82
Author(s):  
May M. Ismail ◽  
Sami D. Salman ◽  
Shatha K. Muallah
Keyword(s):  
Thermal Conductivity ◽  
Specific Heat ◽  
Thermophysical Properties ◽  
Polymer Melts ◽  
Constant Heat Flux ◽  
Time Data ◽  
Screw Extruder ◽  
Single Screw ◽  
Cfd Models ◽  
Single Screw Extruder

A numerical model for Polypropylene 575 polymer melts flow along the solid conveying screw of a single screw extruder under constant heat flux using ANSYS-FLUENT 17.2 software has been conducted. The model uses the thermophysical properties such as Viscosity, thermal conductivity, Specific heat and density of polypropylene 575 that measured as a function of temperature, and residence time data for process simulation. The numerical simulation using CFD models for single screw extruder and the polymer extrusion was analysed for parameters such as (thermal conductivity, specific heat, density and viscosity) reveals a high degree of similarity to experimental data measured. The most important outcome of this study is that geometrical, parameter and conditions have been obtained from the simulation used to minimize the size, cost and time of operation for extruder.  

Thermal conductivity of polymer melts

1971 ◽  
Vol 15 (7) ◽  
pp. 1729-1736 ◽  
Author(s):  
T. R. Fuller ◽  
A. L. Fricke
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts

scholarly journals The effect of pressure on the thermal conductivity of polymer melts

2006 ◽  
Vol 25 (2) ◽  
pp. 268-275 ◽  
Author(s):  
A. Dawson ◽  
M. Rides ◽  
J. Nottay
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts ◽  
Effect Of Pressure

Thermal conductivity of polymer melts

1990 ◽  
Vol 166 ◽  
pp. 69-76 ◽  
Author(s):  
M.Y. Keating ◽  
C.S. Mclaren
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts

Molecular origins of anisotropy in the thermal conductivity of deformed polymer melts: stress versus orientation contributions

Soft Matter ◽  
2012 ◽  
Vol 8 (47) ◽  
pp. 11781 ◽  
Author(s):  
Jay D. Schieber ◽  
David C. Venerus ◽  
Sahil Gupta
Keyword(s):  
Thermal Conductivity ◽  
Polymer Melts
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