Results 181 to 190 of about 7,708 (227)

Dufour Effect in Liquid Mixtures

The Journal of Chemical Physics, 1969
The Dufour effect in the liquid state has been investigated for 10 systems. Dufour coefficients have been estimated from the experimental data. The values of Dufour coefficients have been compared with those for thermal-diffusion coefficients estimated from the known data on the soret coefficient using measured values of diffusion coefficients recorded
R. P. Rastogi, B. L. S. Yadava
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ChemInform Abstract: DUFOUR EFFECT IN GASES

Chemischer Informationsdienst, 1975
AbstractDer Diffusionsthermoeffekt wird bei 25°C unter 700 Torr für die Gasgemische H2‐N2, H2‐O2, H2‐N2O, He‐N2O und He‐O2 untersucht.
A. BOUSHEHRI, S. AFRASHTEHFAR
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SORET AND DUFOUR EFFECTS ON THE PERISTALTIC TRANSPORT OF A THIRD-ORDER FLUID

Heat Transfer Research, 2014
Bashir Ahmad, Tasawar Hayat
exaly   +2 more sources

Soret and Dufour Effects on Peristaltic Flow in an Asymmetric Channel

Arabian Journal for Science and Engineering, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hayat, T., Abbasi, F. M., Alsaedi, A.
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The Dufour Effect in Film Cooling Experiments With Foreign Gases

Journal of Thermal Science and Engineering Applications, 2021
Abstract In typical film cooling experiments, the adiabatic wall temperature may be determined from surface temperature measurements on a low thermal conductivity model in a low-temperature wind tunnel. In such experiments, it is generally accepted that the adiabatic wall temperature must be bounded between the coolant temperature and ...
Connor J. Wiese, Jacob P. Anthony Fischer, Carol E. Bryant, James L. Rutledge   +3 more
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Pressure Dependence of the Diffusion Thermoeffect in Gases (Dufour Effect)

The Journal of Chemical Physics, 1967
A modified Loschmidt apparatus for the measurement of the diffusion thermoeffect as a function of pressure is described. Measurements are reported for H2–Ar, H2–CO2, and H2–CH4 for pressures between 1 and 20 atm at room temperature. The experimental results have been explained semiquantitatively in terms of the pressure dependence of the relevant ...
Mason, Edward A., Miller, L., Spurling, Thomas H.   +2 more
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On viscoelastic fluid in a vertical porous media channel with Soret and Dufour effects

Applied Mathematics Letters, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yahui Meng, Botong Li
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Dufour effect in superionic copper selenide

Physics of the Solid State, 1998
The Dufour effect has been observed in the superionic conductor copper selenide, Cu2−xSe. This effect is the opposite of the Soret thermal diffusion effect which was previously only observed in gaseous and liquid systems.
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Soret and Dufour effects on magnetohydrodynamic (MHD) flow of Casson fluid

Applied Mathematics and Mechanics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hayat, T., Shehzad, S. A., Alsaedi, A.
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Onset of convection in binary gas mixtures: Role of the Dufour effect

Physical Review A, 1992
The stability behavior of the conductive state of binary gas mixtures in the Rayleigh-B\'enard setup is significantly altered in comparison to binary liquid mixtures due to their different thermodynamic and transport properties. In particular, the Dufour effect influences dramatically the topology and the existence ranges of the oscillatory and ...
, Hort, , Linz, , Lücke
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