Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Ian R. Shankland"'
Publikováno v:
Physical Review B. 12:2249-2252
Mutual and tracer diffusion coefficients at 25$sup 0$C are reported for the liquid systems perdeuterobenzene(C$sub 6$D$sub 6$)-chlorobenzene, benzene(C$sub 6$H$sub 6$)-chlorobenzene, C$sub 6$D$sub 6$-n-octane, C$sub 6$H$sub 6$-n-octane, C$sub 6$D$sub
Publikováno v:
Chemical Physics Letters. 26:533-536
The precise gas viscosity measurements of Kestin and co-workers and a simple capillary viscometer have been used to test the classical slip correction at 25°C and one atmosphere for pyrex glass and stainless steel surfaces. Data are also presented f
Publikováno v:
Chemical Physics Letters. 45:445-448
A Loschmidt cell has been used to measure the pressure dependence, at constant composition and temperature, for six systems consisting of binary mixtures of helium. The results are compared with the Thorne—Enskog theory for moderately dense gases o
Autor:
Ian R. Shankland, Peter J. Dunlop
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 100:64-84
The Loschmidt technique has been used to measure the pressure dependence at two temperatures of the binary diffusion coefficients of the systems N2-Ar, N2-O2, O2-Ar and Ar-Kr; gas mixtures were analysed with a mass spectrometer. The results for the f
Autor:
Ian R. Shankland, Joseph Kestin
Publikováno v:
ZAMP Zeitschrift f�r angewandte Mathematik und Physik. 32:533-545
The paper briefly re-examines the original formulation of the relative method of measuring fluid viscosity with an oscillating-disk viscometer. A relationship between the logarithmic decrement and the period of oscillation which is general for any os
Autor:
Ian R. Shankland, Peter J. Dunlop
Publikováno v:
Chemical Physics Letters. 39:557-559
Diffusion coefficients are reported for equimolar mixtures of argon and nitrogen at 300 K and one atmosphere pressure. The results were obtained in the same cell firstly by using the Loschmidt technique and a mass spectrometer and secondly, by using
Publikováno v:
Chemical Physics Letters. 59:478-480
Accurate binary diffusion coefficients measured over the temperature range 275 to 323 K, together with some excellent virial coefficients in the literature, have been used to obtain ( m ,6,8) potential parameters for the systems HeN 2 , ArN 2 ,
Autor:
Peter J. Dunlop, Ian R. Shankland
Publikováno v:
The Journal of Physical Chemistry. 79:1319-1320
Publikováno v:
The Journal of Physical Chemistry. 81:1518-1519
Binary diffusion coefficients have been measured for benzene and perdeuteriobenzene diffusing in n-pentane, n-hexane, n-heptane, and n-hexadecane at 25/sup 0/C, and used to study the isotope effect in these systems. The isotope effect is not proporti
Publikováno v:
Review of Scientific Instruments. 48:673-674
Precise binary diffusion coefficients, D12, at 300 K have been used to show that the end correction which is normally applied to the connecting tubes of two‐bulb cells is not precise enough when an accuracy of 0.1% in D12 is required. However, two