Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Rudi Schmitz"'
Autor:
Thanaa El Naqeeb, Rudi Schmitz
Publikováno v:
Journal of Applied Mathematics, Vol 2011 (2011)
We consider low-Reynolds-number axisymmetric flow about two spheres using a novel, biharmonic stream function. This enables us to calculate analytically not only the forces, but also the dipole moments (stresslets and pressure moments) and the associ
Externí odkaz:
https://doaj.org/article/3b7c5cbe16d847cbbfbf9349cadf344e
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 413:394-399
The oscillatory growth of a dilute binary alloy in rapid directional solidification has recently been described by a nonlinear oscillator equation, assuming a uniform diffusion constant of the solute component in both phases. In a more realistic mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0762547e18f129c66b9f25c74cde01e7
https://doi.org/10.1016/j.physa.2014.06.029
https://doi.org/10.1016/j.physa.2014.06.029
Autor:
Rudi Schmitz, Thanaa El Naqeeb
Publikováno v:
Journal of Applied Mathematics, Vol 2011 (2011)
J. Appl. Math.
J. Appl. Math.
We consider low-Reynolds-number axisymmetric flow about two spheres using a novel, biharmonic stream function. This enables us to calculate analytically not only the forces, but also the dipole moments (stresslets and pressure moments) and the associ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5da55389dbc927f2b57c33034c210ac4
https://doi.org/10.1155/2011/318907
https://doi.org/10.1155/2011/318907
Publikováno v:
Journal of Physics: Condensed Matter. 18:S2595-S2621
In this paper we present a model which allows numerical studies of ferrofluid dynamics taking into account the internal magnetic degrees of freedom of the ferrofluid particles. In standard ferrofluid models the magnetic moment of a ferrofluid particl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eef75a7e01f814ec20c6a5b88eceb5b9
https://doi.org/10.1088/0953-8984/18/38/s05
https://doi.org/10.1088/0953-8984/18/38/s05
Publikováno v:
Europhysics Letters (EPL). 59:533-539
Moving extended defects experience, via continuous energy exchange with the host material, a viscous-friction force which, depending on the nature of the exchange, can lead to unexpected acceleration effects. These occur at well-defined velocity thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e947c32304c04e273c1eeda20cfc6bc8
https://doi.org/10.1209/epl/i2002-00138-7
https://doi.org/10.1209/epl/i2002-00138-7
Publikováno v:
Journal of Physics A: Mathematical and General. 35:4565-4569
Domain boundaries in a solid can be wetted by the layer of a new phase of the host material. The formation of such a layer is considered for the case where the defect moves under an external force, and where the order parameter of the wetting film is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f797ae2d0be913450325a600e5218cdc
https://doi.org/10.1088/0305-4470/35/21/306
https://doi.org/10.1088/0305-4470/35/21/306
Publikováno v:
Ferroelectrics. 267:385-390
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0303f187f9df73cac80e1c1cd0434d64
https://doi.org/10.1080/713715913
https://doi.org/10.1080/713715913
Publikováno v:
Le Journal de Physique IV. 11:Pr8-37
The order parameter of some martensitic phase transition in a crystal in general couples to the elastic distortion field of existent dislocations, or via a contact potential to twin boundaries. As a consequence such extended defects can in some tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f4c7d84571a8b13ad2cb44fb34db390
https://doi.org/10.1051/jp4:2001806
https://doi.org/10.1051/jp4:2001806
Publikováno v:
Physical Review Letters. 83:4578-4581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b58201be85b68a5ff8f5a872cbeba9
https://doi.org/10.1103/physrevlett.83.4578
https://doi.org/10.1103/physrevlett.83.4578
Publikováno v:
Annalen der Physik. 511:181-189
For the description of the long-wavelength quantum states of electrons in crystals with topological defects we establish a general framework on the basis of the continuum theory of defects. The resulting one-particle Schrodinger equation lives on a R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d1acc02e90d2a04b2ab34593808ec4e
https://doi.org/10.1002/andp.19995110301
https://doi.org/10.1002/andp.19995110301