Kerosene- and Water-Based Magnetic Fluids Stability Studied by Spectral Analysis

2022 ◽  
pp. 457-463
Author(s):  
Arseniy Alekseev ◽  
Elina Nepomnyashchaya ◽  
Elena Velichko ◽  
Ivan Pleshakov
Keyword(s):  
Spectral Analysis ◽  
Magnetic Fluids ◽  
Water Based

Studies of the double surfactant layer stabilization of water-based magnetic fluids

1991 ◽  
Vol 144 (1) ◽  
pp. 236-242 ◽  
Author(s):  
Anthony Wooding ◽  
Melvyn Kilner ◽  
David B Lambrick
Keyword(s):  
Magnetic Fluids ◽  
Water Based

RHEOLOGICAL AND MAGNETORHEOLOGICAL BEHAVIOUR OF SOME MAGNETIC FLUIDS ON POLAR AND NONPOLAR CARRIER LIQUIDS

2002 ◽  
Vol 16 (17n18) ◽  
pp. 2765-2771 ◽  
Author(s):  
OANA BĂLĂU ◽  
DOINA BICA ◽  
MARTINA KONERACKA ◽  
PETER KOPČANSKY ◽  
DANIELA SUSAN-RESIGA ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Dynamic Viscosity ◽  
Formation Process ◽  
Colloidal Stability ◽  
Magnetic Fluids ◽  
Transformer Oil ◽  
Viscosity Data ◽  
Water Based ◽  
Magnetorheological Effect ◽  
Very High

Rheological and magnetorheological behaviour of monolayer and double layer sterically stabilized magnetic fluids, with transformer oil (UTR), diloctilsebacate (DOS), heptanol (Hept), pentanol (Pent) and water (W) as carrier liquids, were investigated. The data for volumic concentration dependence of dynamic viscosity of high colloidal stability UTR, DOS, Hept and Pent samples are particularly well fitted by the formulas given by Vand (1948) and Chow (1994). The Chow type dependence proved its universal character as the viscosity data for dilution series of various magnetic fluids are well fitted by the same curve, regardless the nonpolar or polar charcater of the sample. The magnetorheological effect measured for low and medium concentration water based magnetic fluids is much higher, due to agglomerate formation process, than the corresponding values obtained for the well stabilized UTR, DOS, Hept and Pent samples, even at very high volumic fraction of magnetic nanoparticles.

Viscosity of Insulating Oil with Trace Water Based on the Mid-Infrared Spectral Analysis

2015 ◽  
Vol 44 (6) ◽  
pp. 630002
Author(s):  
陈彬 CHEN Bin ◽  
武宏阳 WU Hong-yang ◽  
韩超 HAN Chao ◽  
颜欢 YAN Huan ◽  
刘阁 LIU Ge
Keyword(s):  
Spectral Analysis ◽  
Mid Infrared ◽  
Insulating Oil ◽  
Water Based ◽  
Infrared Spectral ◽  
Trace Water

Preparation and properties of water-based magnetic fluids

2008 ◽  
Vol 20 (20) ◽  
pp. 204101 ◽  
Author(s):  
S Campelj ◽  
D Makovec ◽  
M Drofenik
Keyword(s):  
Magnetic Fluids ◽  
Water Based

Water-Based Magnetic Fluids as Extractants for Synthetic Organic Compounds

2002 ◽  
Vol 41 (19) ◽  
pp. 4739-4749 ◽  
Author(s):  
Geoffrey D. Moeser ◽  
Kaitlin A. Roach ◽  
William H. Green ◽  
Paul E. Laibinis ◽  
T. Alan Hatton
Keyword(s):  
Organic Compounds ◽  
Magnetic Fluids ◽  
Water Based ◽  
Synthetic Organic Compounds
Sign in / Sign up

Export Citation Format

Share Document