scholarly journals Active binary mixtures of fast and slow hard spheres

Soft Matter ◽  
2020 ◽  
Vol 16 (8) ◽  
pp. 1967-1978 ◽  
Author(s):  
Thomas Kolb ◽  
Daphne Klotsa
Keyword(s):  
Steady State ◽  
Binary Mixtures ◽  
Hard Spheres ◽  
Passive Systems ◽  
Species Activity

Monodisperse active and active/passive systems are subsets of a larger continuum of active/active mixtures. We find that an average of each species' activity weighted by its amount provides a quantity which tunes the dynamic and steady-state behaviors of active mixtures.

Critical consolute point in hard-sphere binary mixtures: Effect of the value of the eighth and higher virial coefficients on its location

2010 ◽  
Vol 75 (3) ◽  
pp. 359-369 ◽  
Author(s):  
Mariano López De Haro ◽  
Anatol Malijevský ◽  
Stanislav Labík
Keyword(s):  
Equation Of State ◽  
Binary Mixtures ◽  
Hard Sphere ◽  
Hard Spheres ◽  
Virial Coefficients ◽  
Fluid Mixture ◽  
Binary Fluid ◽  
Virial Series ◽  
Consolute Point ◽  
Critical Constants

Various truncations for the virial series of a binary fluid mixture of additive hard spheres are used to analyze the location of the critical consolute point of this system for different size asymmetries. The effect of uncertainties in the values of the eighth virial coefficients on the resulting critical constants is assessed. It is also shown that a replacement of the exact virial coefficients in lieu of the corresponding coefficients in the virial expansion of the analytical Boublík–Mansoori–Carnahan–Starling–Leland equation of state, which still leads to an analytical equation of state, may lead to a critical consolute point in the system.

scholarly journals Steady-state organization of binary mixtures by active impurities

1998 ◽  
Vol 58 (3) ◽  
pp. 3547-3551 ◽  
Author(s):  
Mads C. Sabra ◽  
Henriette Gilhøj ◽  
Ole G. Mouritsen
Keyword(s):  
Steady State ◽  
Binary Mixtures ◽  
State Organization

Note: Depletion potentials in non-additive asymmetric binary mixtures of hard-spheres

2014 ◽  
Vol 140 (2) ◽  
pp. 026101 ◽  
Author(s):  
César D. Estrada-Alvarez ◽  
Erik López-Sánchez ◽  
Gabriel Pérez-Ángel ◽  
Pedro González-Mozuelos ◽  
José Miguel Méndez-Alcaraz ◽  
...  
Keyword(s):  
Binary Mixtures ◽  
Hard Spheres

scholarly journals A note on rattlers in amorphous packings of binary mixtures of hard spheres

2010 ◽  
Vol 132 (17) ◽  
pp. 176101 ◽  
Author(s):  
I. Biazzo ◽  
F. Caltagirone ◽  
G. Parisi ◽  
F. Zamponi
Keyword(s):  
Binary Mixtures ◽  
Hard Spheres

scholarly journals Experimental Observation of Structural Crossover in Binary Mixtures of Colloidal Hard Spheres

2007 ◽  
Vol 98 (19) ◽  
Author(s):  
Jörg Baumgartl ◽  
Roel P. A. Dullens ◽  
Marjolein Dijkstra ◽  
Roland Roth ◽  
Clemens Bechinger
Keyword(s):  
Experimental Observation ◽  
Binary Mixtures ◽  
Hard Spheres ◽  
Colloidal Hard Spheres
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