https://wtkranz.de/dokuwiki/ 2026-05-15T13:57:24+00:00 https://wtkranz.de/dokuwiki/ https://wtkranz.de/dokuwiki/lib/tpl/bootstrap3/images/favicon.ico text/html 2018-05-06T19:46:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:fluidized_beds&rev=1525628780&do=diff Work in progress. Stay tuned and watch a movie text/html 2019-10-05T19:01:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:granular_glass_transition&rev=1570294899&do=diff The Granular Glass Transition * Kranz, W. T., M. Sperl and A. Zippelius, PRL 104, 225701 (2010) * Sperl, M., W. T. Kranz and A. Zippelius, EPL 98, 28001 (2012) * Kranz, W. T., M. Sperl and A. Zippelius, PRE 87, 022207 (2013) Studying an air-fluidized,quasi two dimensional assembly of steel balls, Abate & Durian text/html 2013-04-29T14:01:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:granular_mixtures&rev=1367236904&do=diff Granular Mixtures * Uecker, H., W. T. Kranz, T. Aspelmeier and A. Zippelius, PRE 80, 041303 (2009) Real granular systems a practically never monodisperse. Nevertheless, most of the theoretical work on granular matter is precisely concerned with monodisperse particles. This is done, of course, for practical reasons but already bidisperse systems show new phenomena. Most strikingly, even for the homogeneous cooling state (HCS), the temperatures do not equilibrate between the species but ten… text/html 2019-10-06T15:48:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:granular_rheology&rev=1570369699&do=diff Granular Rheology * Kranz, W. T., F. Frahsa, A. Zippelius, M. Fuchs, M. Sperl, PRL 121, 148002 (2018) * Kranz, W. T., F. Frahsa, A. Zippelius, M. Fuchs, M. Sperl, arXiv:1710.04475 * Kranz, W. T., M. Sperl, EPJ Web Conf 140, 03064 (2017) That the rheology of granular fluids is special has been realized more than half a century ago by Bagnold. text/html 2013-04-29T14:01:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:rough_spheres&rev=1367236873&do=diff Rough Spheres * Brilliantov, N. V., Th. Pöschel, W. T. Kranz and A. Zippelius, PRL 98, 28001 (2007) * Kranz, W. T., N. V. Brilliantov, Th. Pöschel and A. Zippelius, EPJ ST 179, 91 (2009) Color coded value of the correlation $K$ as a function of the coefficients of restitution $\varepsilon_n,\varepsilon_t$. The solid black lines indicate the lines of vanishing correlations. text/html 2019-10-05T18:55:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://wtkranz.de/dokuwiki/doku.php?id=res:trail-mediated_interaction&rev=1570294526&do=diff Trail-Mediated Microbial Interactions * Kranz, W. T., A. Gelimson, K. Zhao, G. C. L. Wong and R. Golestanian, PRL 117, 038101 (2016) * Gelimson, A., K. Zhao, C. K. Lee, W. T. Kranz, G. C. L. Wong and R. Golestanian, PRL 117, 178102 (2016) * Kranz, W. T., R. Golestanian,