搜索结果: 1-6 共查到“化学 Viscosity”相关记录6条 . 查询时间(0.043 秒)
Viscosity Dependence of the Rotational Reorientation of Rhodamine B in Mono- and Poly-alcohols
Viscosity Dependence Rotational Reorientation Rhodamine B Mono-and Poly-alcohols
2016/5/20
Rotational reorientationtimes (TROT)were obtained for rhodamine B in a series of n-alcoholsand polyalcohols of varying viscositiesby a transient grating technique. The general trend of the Debye-Stoke...
Calculation of Viscosity and Diffusion Coefficients for Two Binary Gaseous Mixtures Using the Semi-empirical Inversion Method
Inversion method Viscosity Diffusion Gaseous mixture
2012/4/5
The accurate reduced potential energies for two binary gas mixtures including benzene-methanol and methane-tetrafluoromethane at low density have been obtained by direct inversion of the viscosity col...
Convection in colloidal suspensions with particle-concentration-dependent viscosity
colloidal suspensions particle-concentration-dependent viscosity
2010/4/6
The onset of thermal convection in a horizontal layer of a colloidal suspension is investigated in terms of a continuum model for binary-fluid mixtures where the viscosity depends on the local concent...
Online Viscosity Measurement of Complex Solutions Using Ultrasound Doppler Velocimetry
Viscosity ultrasound Doppler non-Newtonian polymer pipe flow
2010/4/19
A new method to measure the viscosity of non-Newtonian fluids over a wide range of shear rates in a short period of time is presented. The technique is based on the measurement of the velocity profile...
Effect of Polyoxyethylene Chain Length and Electrolyte on the Viscosity of Mixed Micelles
Relative viscosity anionic/nonionic surfactant mixed micelles
2010/4/21
The viscosity measurements of micelles composed of mixtures of anionic/nonionic surfactants were carried out as a function of the mole fraction of surfactants. The systems studied were sodium dodecyl ...
The Effectof Temperature on the Dynmaic Viscosity of Acetone Sunflower-Seed Oil Mixtures
Acetone/oil solution density modelling sunflower-seed oil temperature effect viscosity
2010/6/30
The effect of acetone on the dynamic viscosity of sunflower-seed oil was studied under a dynamic heating regime at temeparuters ranging from 25oC to 50oC at 5oC intervals. Acetone dramatically reduced...