Transport properties of concentrated polymer solutions: Hydrodynamic mean field theory of the viscosity of a sphere suspension

1978 ◽  
Vol 69 (7) ◽  
pp. 3146-3149 ◽  
Author(s):  
Chung Yuan Mou ◽  
S. A. Adelman
Keyword(s):  
Field Theory ◽  
Transport Properties ◽  
Polymer Solutions ◽  
Mean Field Theory ◽  
Mean Field

scholarly journals TRANSPORT PROPERTIES IN A SIMPLIFIED DOUBLE-EXCHANGE MODEL

2003 ◽  
Vol 17 (01) ◽  
pp. 39-47 ◽  
Author(s):  
VAN-NHAM PHAN ◽  
MINH-TIEN TRAN
Keyword(s):  
Field Theory ◽  
Thermal Conductivity ◽  
Transport Properties ◽  
Thermal Power ◽  
Mean Field Theory ◽  
Mean Field ◽  
Double Exchange ◽  
Exchange Model ◽  
Dynamical Mean Field Theory ◽  
Itinerant Electron

Transport properties of the manganites by the double-exchange mechanism are considered. The system is modeled by a simplified double-exchange model, i.e. the Hund coupling of the itinerant electron spins and local spins is simplified to the Ising-type one. The transport quantities such as the electronic resistivity, the thermal conductivity, and the thermal power are calculated by using the dynamical mean-field theory. The transport quantities obtained qualitatively reproduce the ones observed in the manganites. The results suggest that the simplified double exchange model underlies the key properties of the manganites.

A mean field theory of polymer solutions

1980 ◽  
Vol 30 (1) ◽  
pp. 7-7 ◽  
Author(s):  
D. J. Lohse ◽  
I. C. Sanchez
Keyword(s):  
Field Theory ◽  
Polymer Solutions ◽  
Mean Field Theory ◽  
Mean Field

scholarly journals Mean-Field Theory on Temperature–Concentration Diagram of Polymer Solutions

1980 ◽  
Vol 12 (8) ◽  
pp. 507-509 ◽  
Author(s):  
Tomo-o Oyama ◽  
Kohzoh Shiokawa
Keyword(s):  
Field Theory ◽  
Polymer Solutions ◽  
Mean Field Theory ◽  
Mean Field
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