摘要:

We review the essential physics underlying the dynamics of colloidal dispersions. The development of the theoretical techniques is discussed in the context of calculations done for both diffusion coefficients and viscosities.

ISSN:0031-9104    

DOI:10.1080/00319108008084770

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

About twenty years ago slow neutron scattering studies were made on liquid and solid polycrystalline aluminium and it was observed that the scattered spectra from the two phases were very similar. This observation formed the start of a new development in the field of liquid atomic dynamics continuing even since then. The original observation was, however, never analyzed in detail.

ISSN:0031-9104    

DOI:10.1080/00319108008084771

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

Accurate measurements of the viscosity of Hg-In amalgams have been carried out using an oscillating viscometer and their interpretation is briefly discussed.

ISSN:0031-9104    

DOI:10.1080/00319108008084772

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

On étudie le profil de la surface libre du liquide dans le cadre de deux théories: la théorie statique, dans laquelle on admet que le liquide déformé est en équilibre sous l'action des diverses forces, et la théorie convective, dans laquelle on considère qu'il y a un mouvement continuel du liquide. On précise divers comportements en prenant en compte les deux théories.

ISSN:0031-9104    

DOI:10.1080/00319108008084773

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

The reference interaction site model of Chandleret al. has been used to study the structure of liquid Germanium tetrabromide. The molecular structure factor is in fair agreement with the Neutron scattering experiments. The inter-molecular atomic distribution functions were also determined and the calculations tend to support the view that the local structure of liquid Germanium tetrabromide is one in which GeBr4molecules form an interlocking structure.

ISSN:0031-9104    

DOI:10.1080/00319108008084774

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

The six termination temperatures associated with the ten characteristic curves of a simple fluid are calculated for the Kihara potential second virial coefficient, constructed from a Lennard-Jonesm, npotential augmented by a spherical hard-core. Extreme values of the termination temperatures in both the hard-core Sutherland-type potential limitn→ ∞, and in the opposite limitn→mare obtained. Over the useful range of values, 0 to 1, of the ratioa* of the hard-core diameter to the molecular diameter in the absence of a hard-core, the termination temperature ratiosTC/TF/TCandTD/TAvary only slightly, for a given value ofn, withTD/TA→ 2 in the hard-core limitn→ ∞, independent ofmanda*.

ISSN:0031-9104    

DOI:10.1080/00319108008084775

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor