A model for high-pressure vaporization of droplets of complex liquid mixtures using continuous thermodynamics

2002 ◽  
Vol 45 (3) ◽  
pp. 495-507 ◽  
Author(s):  
Guang-Sheng Zhu ◽  
Rolf D. Reitz
Keyword(s):  
High Pressure ◽  
Liquid Mixtures ◽  
Complex Liquid

Features of spatial shock-wave flows in vapor-gas-liquid mixtures

2014 ◽  
Vol 10 ◽  
pp. 27-31
Author(s):  
R.Kh. Bolotnova ◽  
U.O. Agisheva ◽  
V.A. Buzina
Keyword(s):  
Shock Wave ◽  
High Pressure ◽  
Shock Waves ◽  
Liquid Mixture ◽  
Liquid Mixtures ◽  
Pressure Vessels ◽  
Water Mixture ◽  
Two Dimensional ◽  
Nonstationary Processes ◽  
Two Phase

The two-phase model of vapor-gas-liquid medium in axisymmetric two-dimensional formulation, taking into account vaporization is constructed. The nonstationary processes of boiling vapor-water mixture outflow from high-pressure vessels as a result of depressurization are studied. The problems of shock waves action on filled by gas-liquid mixture volumes are solved.

Application of Continuous Thermodynamics Method to Fuel Droplet Evaporation

2012 ◽  
Author(s):  
Way Lee Cheng ◽  
Cai Shen ◽  
Chia-fon F. Lee
Keyword(s):  
Liquid Phase ◽  
Effective Properties ◽  
Liquid Mixtures ◽  
Droplet Evaporation ◽  
Distribution Functions ◽  
Homogeneous Groups ◽  
Novel Approach ◽  
Proposed Model ◽  
Complex Liquid

A finite diffusion droplet evaporation model for complex liquid mixture composed of different homogeneous groups is presented in this paper. Separate distribution functions are used to describe the composition of each homogeneous group in the mixture. Only a few parameters are required to describe the mixture. Quasi-steady assumption is applied in the determination of evaporation rates and heat flux to the droplet, and the effects of surface regression, finite diffusion and preferential vaporization of the mixture are included in the liquid phase equations using an effective properties approach. A novel approach was used to reduce the transport equations for the liquid phase to a set of ordinary differential equations. The proposed model is capable in capturing the vaporization characteristics of complex liquid mixtures.

Equation of State for Complex Liquid Mixtures

1994 ◽  
Vol 67 (5) ◽  
pp. 1213-1216 ◽  
Author(s):  
Ali Boushehri ◽  
Mohammad H. Keshavarz
Keyword(s):  
Equation Of State ◽  
Liquid Mixtures ◽  
Complex Liquid

High-pressure NMR study of transport and relaxation in complex liquid of 2-ethylhexyl cyclohexanecarboxylate and 2-ethylhexyl benzoate

1990 ◽  
Vol 94 (3) ◽  
pp. 1157-1164 ◽  
Author(s):  
Jiri. Jonas ◽  
S. T. Adamy ◽  
P. J. Grandinetti ◽  
Y. Masuda ◽  
S. J. Morris ◽  
...  
Keyword(s):  
High Pressure ◽  
Nmr Study ◽  
Complex Liquid

High Pressure Gas-Liquid Mixtures Generated in a Micro-Electrolysis Cell

2000 ◽  
pp. 611-614
Author(s):  
Sebastian Böhm ◽  
Heiko van der Linden ◽  
Albert van den Berg ◽  
Wouter Olthuis ◽  
Piet Bergveld
Keyword(s):  
High Pressure ◽  
Liquid Mixtures ◽  
Electrolysis Cell
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