Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Koval, Georg"'
Autor:
Koval, Georg
Cette thèse se consacre au comportement d'interface des matériaux granulaires, et particulièrement au phénomène de localisation des déformations au voisinage d'une paroi. À l'aide d'une géométrie annulaire à vitesse de cisaillement et press
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00311984/en/
http://tel.archives-ouvertes.fr/docs/00/31/19/84/PDF/These-KOVAL.pdf
http://tel.archives-ouvertes.fr/docs/00/31/19/84/PDF/These-KOVAL.pdf
Autor:
Moucheront, Pascal, Bertrand, François, Koval, Georg, Tocquer, Laurent, Rodts, Stéphane, Roux, Jean-Noel, Corfdir, Alain, Chevoir, François
Publikováno v:
Magnetic Resonance Imaging28:910-918, 2010
The rheology of granular materials near an interface is investigated through proton magnetic resonance imaging. A new cylinder shear apparatus has been inserted in the MRI device, which allows the control of the radial confining pressure exerted by t
Externí odkaz:
http://arxiv.org/abs/0912.4690
Using discrete simulations, we investigate the behavior of a model granular material within an annular shear cell. Specifically, two-dimensional assemblies of disks are placed between two circular walls, the inner one rotating with prescribed angular
Externí odkaz:
http://arxiv.org/abs/0901.2060
Publikováno v:
In Engineering Fracture Mechanics 15 April 2017 175:279-292
Publikováno v:
Engineering Computations, 2013, Vol. 30, Issue 2, pp. 263-276.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/02644401311304881
Publikováno v:
Advances in Materials Science & Engineering. 2/26/2019, p1-15. 15p.
Autor:
Moucheront, Pascal, Bertrand, François, Koval, Georg, Tocquer, Laurent, Rodts, Stéphane, Roux, Jean-Noël, Corfdir, Alain, Chevoir, François
Publikováno v:
In Magnetic Resonance Imaging 2010 28(6):910-918
Autor:
Xiaofeng Gao1 xiaofeng.gao@insa-strasbourg.fr, Koval, Georg1 georg.koval@insa-strasbourg.fr, Chazallon, Cyrille1 cyrille.chazallon@insa-strasbourg.fr
Publikováno v:
EPJ Web of Conferences. 2017, Vol. 140, p1-4. 4p. 3 Diagrams, 4 Graphs.
Publikováno v:
EPJ Web of Conferences, Vol 140, p 12018 (2017)
Failure processes in geomaterials (concrete, asphalt concrete, masonry, etc.) under fatigue loading (repeated moving loads, cycles of temperature, etc.) are responsible for most of the dysfunctions in pavements, brick structures, etc. In the beginnin
Externí odkaz:
https://doaj.org/article/577162c7bbca4a8d9f8805a379bd57ca
Autor:
Xiaofeng Gao1 xiaofeng.gao@insa-strasbourg.fr, Koval, Georg1 georg.koval@insa-strasbourg.fr, Chazallon, Cyrille1 cyrille.chazallon@insa-strasbourg.fr
Publikováno v:
Materials (1996-1944). Dec2016, Vol. 9 Issue 12, p1030. 20p. 2 Diagrams, 2 Charts, 16 Graphs.