Zobrazeno 1 - 10
of 34
pro vyhledávání: '"A.J.J. van der Zanden"'
Autor:
A.J.J. van der Zanden, A. Aghaei
Publikováno v:
Drying Technology. 27:393-402
A method is presented for the determination of the diffusion coefficient of water in brick. A brick is sealed on five sides to ensure one-dimensional water transport. The wet brick is hung with the utmost ends each from a balance. This way, not only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d613f715212b7e2767acc381621b4eff
https://doi.org/10.1080/07373930802682981
https://doi.org/10.1080/07373930802682981
Autor:
A.J.J. van der Zanden
Publikováno v:
Chemical Engineering Science. 56:3341-3345
Simultaneous heat and mass transfer can take place in a heterogeneous material in both the continuous and the dispersed phase. Expressions for the effective material properties (diffusion coefficient and thermal conductivity) are given. Thermal diffu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dd4584f7750d41e482e8a1f57fc56f4
https://doi.org/10.1016/s0009-2509(01)00038-0
https://doi.org/10.1016/s0009-2509(01)00038-0
Autor:
A.J.J. van der Zanden
Publikováno v:
Chemical Engineering Science. 55:6235-6241
Heat and mass transport is modelled in a heterogeneous material where convection can take place in the continuous phase and diffusion can take place in both continuous and dispersed phase. The component being transported is in the continuous phase a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a065250c9c3ca069426024afbc03044
https://doi.org/10.1016/s0009-2509(00)00404-8
https://doi.org/10.1016/s0009-2509(00)00404-8
Autor:
A.J.J. van der Zanden
Publikováno v:
Chemical Engineering Science. 53:1397-1404
A numerical method is presented to obtain the dependency of the diffusion coefficient on the concentration when the space-averaged concentration is known as a function of time. The method uses a correction of computed concentration profiles and a suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73cc53f2ab04697bbecaac007114a75b
https://doi.org/10.1016/s0009-2509(98)00005-0
https://doi.org/10.1016/s0009-2509(98)00005-0
Autor:
A.J.J. van der Zanden
Publikováno v:
Drying Technology, 15(3-4), 1077-1081. Taylor and Francis Ltd.
A set-up and a method are described with which sorption isotherms of granular materials can be measured. The set-up uses a recirculating air flow through a fluidized bed of granular materials. The measuring procedure starts with drying the granular m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fde86a91df17f4e896488e0c3cdb24f1
https://doi.org/10.1080/07373939708917278
https://doi.org/10.1080/07373939708917278
Publikováno v:
Drying Technology, 14(7&8), 1525-1542. Taylor and Francis Ltd.
The prediction of a hydrodynamic model for the isothermal transport of liquid in partially saturated porous media is compared with experimentally obtained values of water transport in clay. The transport obeys the diffusion equation, The diffusion co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05ef2ea3ea0695fa75c9d6b38218c66a
https://research.tue.nl/en/publications/bcad1a40-26a2-4581-90cc-efd9293304f2
https://research.tue.nl/en/publications/bcad1a40-26a2-4581-90cc-efd9293304f2
Autor:
A.J.J. van der Zanden
Publikováno v:
Drying Technology, 13(8-9), 2228-2231. Taylor and Francis Ltd.
It is shown that the discrepancy between the prediction of the model of van der Zanden et al. for the diffuslion coefficient of liquid in porous materials and experiments can be explained with inaccuracies in the measurement of the pore size distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4c46acb2f647ae73cd769ea431ad2b3
https://research.tue.nl/en/publications/84a6bddb-1eb3-45f7-abe4-65dafcd8c4c7
https://research.tue.nl/en/publications/84a6bddb-1eb3-45f7-abe4-65dafcd8c4c7
Publikováno v:
International Journal of Multiphase Flow. 20:775-787
Using a new technique involving light reflection, the interfacial curvature of a meniscus formed by a well wetting liquid steadily displacing a gas in a glass capillary has been measured down to about 50 nm from the solid. Within the domain explored,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5d061065527cf57180d847eecb0370f
https://doi.org/10.1016/0301-9322(94)90045-0
https://doi.org/10.1016/0301-9322(94)90045-0
Publikováno v:
International Journal of Multiphase Flow. 20:789-798
The same approach used by the authors in the context of advancing and receding contact lines is applied to the case of liquid-liquid contact lines. The result is an ordinary differential equation whose solution provides an approximate description of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0c4038ff9c90f4ebe2911c9b74d7fa
https://doi.org/10.1016/0301-9322(94)90046-9
https://doi.org/10.1016/0301-9322(94)90046-9
Publikováno v:
International Journal of Multiphase Flow. 19:905-912
An ordinary differential equation, derived previously by the authors to describe liquid-gas menisci in the context of advancing contact lines, is applied to the receding case. The existence of a critical capillary number is demonstrated above which n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a661b8327dc6c069b235eedff16441c0
https://doi.org/10.1016/0301-9322(93)90051-u
https://doi.org/10.1016/0301-9322(93)90051-u