An investigation on the relationships between cohesive energy density and tribological properties for polymer–polymer sliding combinations

Wear ◽  
2008 ◽  
Vol 264 (7-8) ◽  
pp. 685-692 ◽  
Author(s):  
Bin-Bin Jia ◽  
Xu-Jun Liu ◽  
Pei-Hong Cong ◽  
Tong-Sheng Li
Keyword(s):  
Energy Density ◽  
Tribological Properties ◽  
Cohesive Energy ◽  
Cohesive Energy Density

Liquid Structure, Thermodynamics, and Mixing Behavior of Saturated Hydrocarbon Polymers. 1. Cohesive Energy Density and Internal Pressure

1998 ◽  
Vol 31 (20) ◽  
pp. 6991-6997 ◽  
Author(s):  
Janna K. Maranas ◽  
Maurizio Mondello ◽  
Gary S. Grest ◽  
Sanat K. Kumar ◽  
Pablo G. Debenedetti ◽  
...  
Keyword(s):  
Energy Density ◽  
Internal Pressure ◽  
Cohesive Energy ◽  
Saturated Hydrocarbon ◽  
Liquid Structure ◽  
Cohesive Energy Density ◽  
Mixing Behavior ◽  
Hydrocarbon Polymers

The Interaction between Rubber and Liquids. III. The Swelling of Vulcanized Rubber in Various Liquids

1943 ◽  
Vol 16 (2) ◽  
pp. 263-267 ◽  
Author(s):  
G. Gee
Keyword(s):  
Energy Density ◽  
Cohesive Energy ◽  
Molecular Volume ◽  
Substantial Agreement ◽  
Swelling Power ◽  
Cohesive Energy Density ◽  
Vulcanized Rubber ◽  
A Value

Abstract The entropy of swelling of vulcanized rubber is estimated, and assumed independent of the nature of the swelling liquid. The heat of swelling is related to the cohesive energy of the liquid, and a value of 66 calories per cc. deduced for the cohesive energy density of rubber. The swelling power of a liquid can be calculated approximately if its cohesive energy and molecular volume are known. Substantial agreement with theory is found in most cases, although it is necessary to consider aliphatic and aromatic liquids separately. The anomalously high swelling power of acids and alcohols arises from their association.

Rheological assessment of cohesive energy density of highly concentrated stereolithography suspensions

2020 ◽  
Vol 46 (6) ◽  
pp. 8473-8477
Author(s):  
Mustafa K. Alazzawi ◽  
Charles L. Rohn ◽  
Berra Beyoglu ◽  
Richard A. Haber
Keyword(s):  
Energy Density ◽  
Cohesive Energy ◽  
Cohesive Energy Density

Excess energy–volume and cohesive energy density coefficients for binary systems. Comparison with constant pressure functions

1976 ◽  
Vol 54 (22) ◽  
pp. 3559-3563 ◽  
Author(s):  
Digby D. Macdonald
Keyword(s):  
Energy Density ◽  
Cohesive Energy ◽  
Binary Systems ◽  
Constant Pressure ◽  
Liquid Mixtures ◽  
Excess Energy ◽  
Excess Functions ◽  
Cohesive Energy Density ◽  
Excess Functions Of Mixing

Excess energy–volume and cohesive energy density coefficients have been calculated for the hexane + perfluoro-hexane, water + DMSO, water + tert-butanol, water + methanol, water + acetonitrile, and methanol + DMSO Systems. These parameters are compared with other constant pressure excess functions of mixing for these binary systems, and it is proposed that they represent additional criteria for the classification of liquid mixtures.

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