Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wannes Sambaer"'
Publikováno v:
Novel Trends in Rheology IV
In this work, 3D filtration modeling utilizing realistic SEM image-based 3D structure model, transition/free molecular flow regime, Brownian diffusion, particle–fiber interactions, aerodynamic slip and sieve has been proposed and used for different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b594e86272673a61cebeaf8ee836b34
https://doi.org/10.1016/j.ces.2012.07.031
https://doi.org/10.1016/j.ces.2012.07.031
Publikováno v:
Polymer Testing
Polyuretan rozpuštěný v dimethylformamidu byl elektrostaticky zvlákněn za různých podmínek s použitím pěti různých podkladových textilií. Bylo zjištěno, že mechanické a morfologické charakteristiky získaných nanovláknových út
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3e9534497f4415ea0179c4057aa6659
https://doi.org/10.1016/j.polymertesting.2009.09.008
https://doi.org/10.1016/j.polymertesting.2009.09.008
Publikováno v:
Novel Trends in Rheology VI
Filtration materials prepared by combination of electrospun nanofibers and meltblown microfibers (both fixed on polypropylene spunbond supports) were characterized from the point of view of their filtration efficiency in ultrafine particles separatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8e53d5c3d34ca4b26026f1dd89f41d6
http://publikace.k.utb.cz/handle/10563/1005747
http://publikace.k.utb.cz/handle/10563/1005747
Publikováno v:
Novel Trends in Rheology V
Realistic SEM image based 3D filter model considering transition/free molecular flow regime, Brownian diffusion, aerodynamic slip, particle-fiber and particle-particle interactions together with a novel Euclidian distance map based methodology for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1369b75e73b7a2f92f2b6d7b5d91944c
https://doi.org/10.1063/1.4802627
https://doi.org/10.1063/1.4802627
Autor:
Libor Kalhotka, Dusan Kimmer, Premysl Mikula, Radka Korinkova, Ivo Vincent, Wannes Sambaer, Martin Zatloukal, Jaroslav Lev
Publikováno v:
Novel Trends in Rheology V
Procedures permitting to prepare homogeneous functionalized nanofibre structures based on polyurethanes modified by phthalocyanines (PCs) by employing a suitable combination of variables during the electrospinning process are presented. Compared are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc4ccabdf16a29fbe3e6f2ae9a7ee563
https://doi.org/10.1063/1.4802626
https://doi.org/10.1063/1.4802626
Publikováno v:
Chemical Engineering Science
Full 3D particle filtration modeling at low pressures considering slip/transition/free molecular flow regime, particle-fiber interactions, air/particle slip, sieve and homogenous flow field has been performed for the polyurethane nanofiber filter pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b27252de76ef90b6f66ff3638c42e16a
http://publikace.k.utb.cz/handle/10563/1002159
http://publikace.k.utb.cz/handle/10563/1002159
Autor:
Dusan Kimmer, Ivo Vincent, Jan Fenyk, David Petras, Martin Zatloukal, Wannes Sambaer, Vladimir Zdimal
Publikováno v:
AIP Conference Proceedings.
Selected procedures permitting to prepare homogeneous nanofibre structures of the desired morphology by employing a suitable combination of variables during the electrospinning process are presented. A comparison (at the same pressure drop) was made
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab407d2a5887eefa7f2842048513f7b1
https://doi.org/10.1063/1.3604490
https://doi.org/10.1063/1.3604490
Publikováno v:
AIP Conference Proceedings.
In this work, novel 3D filtration model for nanofiber based filters has been proposed and tested. For the model validation purposes, filtration efficiency characteristics of two different polyurethane nanofiber based structures (prepared by the elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77efe869aa868182d3be0b3d85e91e74
https://doi.org/10.1063/1.3604492
https://doi.org/10.1063/1.3604492
Publikováno v:
AIP Conference Proceedings.
Polyurethane (PU) solved in dimethylformamide (DMF) was electrospun under one set of conditions on two different support textiles. The mechanical properties were measured and aerosol filtration tests were done. The hole size distribution was calculat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5af5c90629376102f7f0a4a5d9041d36
https://doi.org/10.1063/1.3203282
https://doi.org/10.1063/1.3203282