{"id":1490,"date":"2018-03-08T14:35:39","date_gmt":"2018-03-08T13:35:39","guid":{"rendered":"https:\/\/www.hsu-hh.de\/pfs\/?page_id=1490"},"modified":"2024-04-08T10:26:34","modified_gmt":"2024-04-08T08:26:34","slug":"scientific-staff","status":"publish","type":"page","link":"https:\/\/www.hsu-hh.de\/pfs\/en\/scientific-staff","title":{"rendered":"Scientific Staff"},"content":{"rendered":"<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<div>\n<h3>Dr. Guillaume De Nayer<\/h3>\n<div class=\"clearfix\"><\/div>\n<div class=\"ansprechparter-container\">\n<div class=\"row ansprechpartner-item ansprechparter-header\">\n<div class=\"col-xs-8 col-lg-12\" style=\"margin-bottom: 30px\"><\/div>\n<div class=\"col-md-4 col-lg-3 col-xs-4 ansprechpartner-item floatright img-circle center-block\" style=\"margin-bottom: 30px\">\n<div class=\"img-responsive-wrapper\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-1540\" src=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2018\/05\/denayer_2016_cut3-150x150.jpg\" alt=\"de Nayer\" width=\"150\" height=\"150\" srcset=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2018\/05\/denayer_2016_cut3-150x150.jpg 150w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2018\/05\/denayer_2016_cut3-100x100.jpg 100w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/div>\n<\/div>\n<div class=\"col-md-12 col-lg-3 col-xs-12 ansprechpartner-item kontakt floatright\" style=\"margin-bottom: 30px\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Room:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">102<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Phone:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-2250<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Fax:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-3781<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-md-12 row-text bold\">Email:<\/div>\n<div class=\"col-xs-12 col-md-12 row-text\"><a href=\"mailto:denayer@hsu-hh.de\" rel='nofollow'>denayer@hsu-hh.de<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Address for Visitors<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Building H 11<br \/>\nHolstenhofweg 85<\/div>\n<div class=\"row-text\">22043 Hamburg<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Postal Adress<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Faculty of Mechanical Engineering<\/div>\n<div>Department of Fluid Mechanics<\/div>\n<div class=\"row-text\">Postfach 70 08 22<\/div>\n<div class=\"row-text\">22008 Hamburg<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"clearfix\"><\/div>\n<h2>Teaching Assistant:<\/h2>\n<ul>\n<li>Technische Mechanik (TM) (Bachelor)<\/li>\n<li>Technische Str\u00f6mungslehre (TSL) (Bachelor)<\/li>\n<li>Str\u00f6mungsmechanik (SM) (Master)<\/li>\n<li>Numerische Str\u00f6mungsmechanik (CFD) (Master)<\/li>\n<\/ul>\n<h2>Research topic:<\/h2>\n<p>Numerical Simulation of Fluid-Structure Interaction using Large-Eddy Simulation<\/p>\n<h2>Publications<\/h2>\n<p><a href=\"https:\/\/www.researchgate.net\/profile\/Guillaume_De_Nayer\" rel='nofollow'>Researchgate Profil<\/a><\/p>\n<p><a href=\"https:\/\/scholar.google.de\/citations?user=k72SLpkAAAAJ&amp;hl=de&amp;oi=ao\" rel='nofollow'>Google Scholar<\/a><\/p>\n<p><a href=\"http:\/\/orcid.org\/0000-0003-1208-4451\" rel='nofollow'>Orcid<\/a><\/p>\n<p><a href=\"https:\/\/openhsu.ub.hsu-hh.de\/cris\/rp\/rp01058?sort_byall=2&amp;orderall=DESC&amp;open=all#all\" rel='nofollow'>open <abbr title=\"Helmut Schmidt Universit\u00e4t\">HSU<\/abbr><\/a><\/p>\n<h2>Articles in peer-reviewed international journals:<\/h2>\n<p>De Nayer, G., Breuer, M.: <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0167610522003038\" rel='nofollow'>Assessment of discrete wind gust parameters: Towards the worst-case scenario of a FSI application in form of an inflated hemisphere<\/a>, Journal of Wind Engineering and Industrial Aerodynamics, vol. 231, 105207, December 2022<\/p>\n<p>De Nayer, G., Breuer, M.: FSI simulations of wind gusts impacting an air-inflated flexible membrane at Re=100,000. Journal of Fluids and Structures, vol. 109, 103462, (2022).<\/p>\n<p>Boulbrachene, K., De Nayer, G., Breuer, M.: Assessment of two wind gust injection methods: Field velocity vs. split velocity method. Journal of Wind Engineering and Industrial Aerodynamics, vol. 218, 104790, (2021).<\/p>\n<p>De Nayer, G., Breuer, M.: A source-term formulation for injecting wind gusts in CFD simulations. Journal of Wind Engineering and Industrial Aerodynamics, vol. 207, 104405, (2020).<\/p>\n<p>De Nayer, G., Breuer, M., Wood, J.N.: Numerical investigations on the dynamic behavior of a 2-DOF airfoil in the transitional Re number regime based on fully coupled simulations relying on an eddy-resolving technique. International Journal of Heat and Fluid Flow,<br \/>\nvol. 85, 108631, (2020).<\/p>\n<p>Wood, J.N., Breuer, M., De Nayer, G.: Experimental investigations on the dynamic behavior of a 2-DOF airfoil in the transitional Re number regime based on digital-image correlation measurements. Journal of Fluids and Structures, vol. 96, 103052, (2020).<\/p>\n<p>Apostolatos A, De Nayer, G., Bletzinger, K.U., Breuer, M. and W\u00fcchner, R.: Systematic evaluation of the interface description for fluid-structure interaction simulations using the isogeometric mortar-based mapping, Journal of Fluids and Structures, vol. 86, pp. 368-399, (2019).<\/p>\n<p>De Nayer, G., Apostolatos A, Wood, J.N., Bletzinger, K.U., W\u00fcchner, R. and Breuer, M.: Numerical Studies on the Instantaneous Fluid-Structure Interaction of an Air-Inflated Flexible Membrane in Turbulent Flow, Journal of Fluids and Structures, vol. 82, pp. 577-609, (2018).<\/p>\n<p>Wood, J.N., Breuer, M., De Nayer, G.: Experimental studies on the instantaneous fluid-structure interaction of an air-inflated flexible membrane in turbulent flow, Journal of Fluids and Structures, vol. 80, pp. 405-440, (2018).<\/p>\n<p>De Nayer, G., Schmidt, S., Wood, J. N. and Breuer, M.: Enhanced injection method for synthetically generated turbulence within the flow domain of eddy-resolving simulations, Computers &amp; Mathematics with Applications, vol. 75 (7), pp. 2338-2355, (2018).<\/p>\n<p>Sen, S., De Nayer, G. and Breuer, M.: A fast and robust hybrid method for block\u2010structured mesh deformation with emphasis on FSI\u2010LES applications, Int. Journal for Numerical Methods in Engineering, vol. 111 (3), pp. 273-300, (2017).<\/p>\n<p>Wood, J. N., De Nayer, G., Schmidt, S. and Breuer, M.: Experimental Investigation and Large-Eddy Simulation of the Turbulent Flow past a Smooth and Rigid Hemisphere. Flow, Turbulence &amp; Combustion, vol. 97 (1), pp. 79-119, (2016).<\/p>\n<p>De Nayer, G. and Breuer, M.: Numerical FSI Investigation based on LES: Flow past a cylinder with a flexible splitter plate involving large deformations (FSI-PfS-2a). Int. Journal of Heat and Fluid Flow, vol. 50, pp. 300-315, (2014).<\/p>\n<p>De Nayer, G., Kalmbach, A. Breuer, M., Sicklinger S., W\u00fcchner R.: Flow past a cylinder with a flexible splitter plate: a complementary experimental-numerical investigation and a new FSI test case (FSI-PfS-1a). Computers and Fluids, vol. 99, pp. 18-43, (2014).<\/p>\n<p>Breuer, M., De Nayer, G., M\u00fcnsch, M., Gallinger, T., W\u00fcchner, R.: Fluid-Structure Interaction Using a Partitioned Coupled Predictor-Corrector Scheme for the Application of Large-Eddy Simulation, Journal of Fluids and Structures, vol. 29, pp. 107-130, (2012).<\/p>\n<p>Boyer, F., De Nayer, G., Leroyer A. and Visonneau, M.: Geometrically Exact Kirchhoff Beam Theory: Application to Cable Dynamics, J. Comput. Nonlinear Dynam. Volume 6, Issue 4, (2011).<\/p>\n<h2>Conferences with proceedings:<\/h2>\n<p>De Nayer, G. Breuer, M.: Injection of Wind Gusts in Large-Eddy Simulations. Proceedings of the 13th International ERCOFTAC Symposium on<br \/>\nEngineering Turbulence Modelling and Measurements (ETMM13), Rhodes\/online, Greece, Sept. 15-17 (2021).<\/p>\n<p>De Nayer, G., Wood, J.N., Apostolatos, A. and Breuer, M.: FSI Investigations of a flexible air-inflated thin-walled structure: An LES Study with Experimental Validation, Proceedings of the 12th International ERCOFTAC Workshop on DNS and LES: DLES-12, University of Madrid, Spain, June 5-7, (2019).<\/p>\n<p>De Nayer, G., Wood, J.N., Breuer, M., Apostolatos, A., W\u00fcchner, R.: Coupled Simulations Involving Light-weight Structures within Turbulent Flows: A Complementary Experimental and Numerical Application, Proceedings in Applied Mathematics and Mechanics (PAMM), 89th Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM89, Munich, Germany, March 19-23, (2018).<\/p>\n<p>W\u00fcchner, R., Apostolatos, A., De Nayer, G., Breuer, M., Bletzinger, K.-U.: Coupled Simulations involving light-weight structures within turbulent flows: FSI strategy and non-matching interface treatment for isogeometric B-Rep analysis, Proceedings in Applied Mathematics and Mechanics (PAMM), 89th Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM89, Munich, Germany, March 19-23, (2018).<\/p>\n<p>De Nayer, G., Breuer, M, Perali, P. and Grollmann, K.: Modeling of Wind Gusts for Large-Eddy Simulations Related to Fluid-Structure Interactions, Proceedings of the 11th Int. ERCOFTAC Workshop on DNS and LES (DLES-11), University of Pisa, Italy, May 29-31, (2017).<\/p>\n<p>De Nayer, G., Schmidt, S., Wood, J.N. and Breuer, M.: Investigations on the flow past a wall-mounted hemisphere based on LES and synthetically generated turbulence. Proceedings of the 11th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM11), Palermo, Sicily\/Italy, Sept. 21-23, (2016).<\/p>\n<p>Breuer, M., De Nayer, G. and Wood, J.N.: Complementary Experimental-Numerical Investigation of the Flow past a Rigid and Flexible Hemisphere in Turbulent Flow: Part II: Numerical Simulations. GALA 2016 (Experimentelle Str\u00f6mungsmechanik), Cottbus, Germany, Sept. 6-8, (2016).<\/p>\n<p>Kalmbach, A., De Nayer, G. and Breuer, M.: A New Turbulent Three-dimensional FSI Benchmark FSI-PfS-3a: Definition and Measurements. Proceedings of 5th Conf. on Computational Methods in Marine Engineering (MARINE 2013), Hamburg, Germany, May 29-31, (2013).<\/p>\n<p>De Nayer, G., Breuer, M., Kalmbach, A.: Fluid-Structure Interaction in Turbulent Flows: LES Predictions and <abbr title=\"Particle Image Velocymetry\">PIV<\/abbr> Measurements, ECCOMAS 2012, Vienna, Austria, Sept. 10-14, (2012).<\/p>\n<p>Breuer, M., De Nayer, G., M\u00fcnsch, M.: Fluid-Structure Interaction of a Flexible Structure in a Turbulent Flow using LES, Proceedings of the Eighth International ERCOFTAC Workshop on DNS and LES: DLES-8, Eindhoven University of Technology, The Netherlands, July 7-9, (2010), ERCOFTAC Series, vol. 15, pp. 449-454, Direct and Large-Eddy Simulation VIII, eds. H. Kuerten, B.J. Geurts, V. Armenio, J. Fr\u00f6hlich, <abbr title=\"International Standard Book Number\">ISBN<\/abbr> 978-94-007-2481-5, SpringerScience+Business Media B.V., (2011).<\/p>\n<p>De Nayer, G., Visonneau, M., Leroyer, A. and Boyer, F.: Interaction Fluide-Structure pour les corps \u00e9lanc\u00e9s, 19\u00e8me Congr\u00e8s Fran\u00e7ais de M\u00e9canique, Marseille, France, Aug. 24-28, (2009).<\/p>\n<p>De Nayer, G., Visonneau, M., Leroyer, A. and Boyer, F.: Large Deformation on Elongated Bodies., 9th International Conference on Flow-Induced Vibrations: FIV2008, Prague, Czech Republic, June 30\u2013July 3, (2008).<\/p>\n<h2><\/h2>\n<h2>Conferences:<\/h2>\n<p>Wood, J.N., De Nayer, G. and Breuer, M.: Parry the Attack of the Simulators: Why Experiments are necessary to validate and complement Numerical Simulations: Fluid-Structure Interaction of a Membranous Structure. 8th International Conference on Computational Methods for Coupled Problems in Science and Engineering (Coupled Problems 2019), Sitges, Spain, June 3-5, (2019).<\/p>\n<p>W\u00fcchner, R., Apostolatos, A., De Nayer, G., Breuer, M., Rossi, R., Bletzinger, K.-U.: Enabling smooth interfaces in FSI by the Isogeometric B-Rep Analysis of shells and membranes, ECCM-ECFD 2018, Glasgow, UK, June 11-15, (2018).<\/p>\n<p>De Nayer, G., Apostolatos, A., Wood, J.N., Breuer, M., W\u00fcchner, R.: Fluid-Structure Interaction of an Air-inflated Membranous Hemisphere in Turbulent Flow based on Large-Eddy Simulation, 8th International Conference on Textile Composites and Inflatable Structures, Structural Membranes 2017, Munich, Germany, October 9-11, (2017).<\/p>\n<p>W\u00fcchner, R., Apostolatos, A., De Nayer, G. Breuer, M., Bletzinger, K.-U.: Non-matching interface treatment for isogeometric B-Rep analysis of light-weight, thin-walled structures coupled to LES, 7th Int. Conf. on Coupled Problems in Science and Engineering, Coupled Problems 2017, Rhodes Island, Greece, June 12-14, (2017).<\/p>\n<p>De Nayer, G., Kalmbach, A., Breuer, M.: Large-Eddy Simulation and Evaluation of the Turbulent Fluid-Structure Interaction Benchmark FSI-PfS-2A, WCCM-ECCM-ECFD 2014, Barcelona, Spain, July 20-25, (2014).<\/p>\n<p>De Nayer, G., Breuer, M.: Fluid-Structure Interaction of Thin Structures in Turbulent Flows, SuperMUC Review Workshop, Garching, Germany, July 8-9, (2014).<\/p>\n<p>Breuer M., Kalmbach, A. and De Nayer G.: New challenging turbulent FSI benchmarks &#8211; Measurements and simulations, 5th Conf. on Computational Methods for Coupled Problems in Science and Engineering (COUPLED 2013), Ibiza, Spain, June 17-19, (2013).<\/p>\n<p>Breuer M., De Nayer G. and Kalmbach, A.: A New Turbulent FSI Benchmark FSI-PfS-1: Simulations and Measurements, 5th Conf. on Computational Methods in Marine Engineering (MARINE 2013), Hamburg, Germany, May 29-31, (2013).<\/p>\n<p>De Nayer, G., Breuer, M., M\u00fcnsch, M.: Fluid-Structure Interaction Simulation of Laminar and Turbulent Flows, 4th GACM Colloquium on Computational Mechanics, Technische Universit\u00e4t Dresden, Germany, Aug. 31-Sept. 2 (2011).<\/p>\n<p>Breuer, M., De Nayer, G., M\u00fcnsch, M.: Numerical Simulation of Fluid-Structure Interaction using Large-Eddy Simulation, 4th Int. Conf. on Coupled Problems in Science and Engineering, Coupled Problems 2011, Kos, Greece, June 20-22, (2011).<\/p>\n<h2>Others:<\/h2>\n<p>Eric Gedenk: Helmut-Schmidt University Researchers Use HPC in Hopes of Restraining the Wind, Gauss Centre for Supercomputing, (2020). <a href=\"https:\/\/www.hpcwire.com\/off-the-wire\/helmut-schmidt-university-researchers-use-hpc-in-hopes-of-restraining-the-wind\/\" rel='nofollow'>Fulltext on hpcwire.com<\/a><\/p>\n<p>Wood, J. N., De Nayer, G., Schmidt, S., Breuer, M.: Test case on QNET ERCOFTAC database (Underlying Flow Regime 3-33): Turbulent flow past a wall-mounted hemisphere. : <a href=\"http:\/\/qnet-ercoftac.cfms.org.uk\/w\/index.php\/UFR_3-33\" target=\"_blank\" rel=\"noopener noreferrer\">ERCOFTAC <\/a>(2016)<\/p>\n<p>Kalmbach, A., De Nayer, G., Breuer, M.: Test case on QNET ERCOFTAC database (Underlying Flow Regime 2-14): Fluid-structure interaction in turbulent flow past cylinder\/plate configuration I (First swiveling mode). <a href=\"http:\/\/qnet-ercoftac.cfms.org.uk\/w\/index.php\/UFR_2-13\" target=\"_blank\" rel=\"noopener noreferrer\">ERCOFTAC<\/a> (2014).<\/p>\n<p>De Nayer, G., Kalmbach, A., Breuer, M.: Test case on QNET ERCOFTAC database (Underlying Flow Regime 2-13): Fluid-structure interaction in turbulent flow past cylinder\/plate configuration II (Second swiveling mode). <a href=\"http:\/\/qnet-ercoftac.cfms.org.uk\/w\/index.php\/UFR_2-14\" target=\"_blank\" rel=\"noopener noreferrer\">ERCOFTAC<\/a> (2014).<\/p>\n<h2>Phd Thesis:<\/h2>\n<p>De Nayer, G., &#8222;Interaction Fluide-Structure pour les corps \u00e9lanc\u00e9s&#8220;. PhD thesis (in french), Ecole Centrale Nantes, France, 2008.<\/p>\n<p>available online:<\/p>\n<p><a href=\"ftp:\/\/ftpa.ec-nantes.fr\/user\/ftp-emn\/pub\/Thesis\/these_denayer.pdf\" rel='nofollow'>ftp:\/\/ftpa.ec-nantes.fr\/user\/ftp-emn\/pub\/Thesis\/these_denayer.pdf<\/a><\/p>\n<h2>Supervision of master thesis \/ reports:<\/h2>\n<p>Hartmann, C.-E., de Montigny, P.: Study of Interpolation Errors Induced by Coupling in Fluid-Structure Interaction Simulations, (2010).<\/p>\n<p>Hartsuiker, J. V.: Verbesserung der Kopplung bei der Simulation der Fluid-Struktur-Interaktion mittels Subcycling, (2012).<\/p>\n<p>Viets, S.: Numerische Simulation der Fluid-Struktur-Interaktion eines elastisch aufgeh\u00e4ngten, starren Zylinders, (2013).<\/p>\n<p>Riepshoff, M.: Numerische Simulation der Fluid-Struktur-Interaktion eines Referenzfalls bestehend aus Kegelstumpf und Fahne, (2013).<\/p>\n<p>Wood, J. N.: Numerische Simulation der Fluid-Struktur-Interaktion bei der Umstr\u00f6mung einer Traglufthalle, (2013).<\/p>\n<p>Perali, P.: Synthetic Turbulence Inflow Generator: Improvements and Applications, (2015).<\/p>\n<p>Garay Fernandez, B.: Simulations of Turbulent Flows with Extreme Events in Form of Wind Gust, (2016).<\/p>\n<p>Streher, Larissa B.: Large-eddy simulations around a NACA0012 airfoil at different angles of attack, (2017).<\/p>\n<p>Streher, Larissa B.: Numerical investigations of the fluid-structure interaction of a NACA0012 airfoil based on large-eddy simulations, (2017).<\/p>\n<p>Grollmann, K.: Numerische Simulation der turbulenten Str\u00f6mung um ein w\u00fcrfelf\u00f6rmiges Hindernis, (2017).<\/p>\n<p>Grollmann, K.: Numerische Simulation des Effekts von turbulenten Windb\u00f6en auf ein w\u00fcrfelf\u00f6rmiges Hindernis, (2017).<\/p>\n<p>K\u00fcnzel, B.: Literature Review on Static and Dynamic Aeroelasticity of Airfoils, (2019).<\/p>\n<p>K\u00fcnzel, B.: Coupled Large-Eddy Simulations of Airfoil Flutter and Harmonic Oscillations, (2019).<\/p>\n<h2>Peer review activity<\/h2>\n<p><a href=\"https:\/\/publons.com\/researcher\/1472374\/guillaume-de-nayer\/\" rel='nofollow'>Publons Peer Review Profile<\/a><\/p>\n<p><!-- start Publons.com widget --><\/p>\n<p><!-- end Publons.com widget --><\/p>\n<h2 class=\"clearfix\"><\/h2>\n<h3>Dr. -Ing. Ali Khalifa<\/h3>\n<div class=\"ansprechparter-container\">\n<div class=\"row ansprechpartner-item ansprechparter-header\">\n<div class=\"col-xs-8 col-lg-12\"><\/div>\n<div class=\"col-md-4 col-lg-3 col-xs-4 ansprechpartner-item floatright img-circle center-block\">\n<div class=\"img-responsive-wrapper\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-280 size-thumbnail\" src=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2017\/09\/Khalifa_2-150x150.jpg\" alt=\"Khalifa\" width=\"150\" height=\"150\" \/><\/div>\n<\/div>\n<div class=\"col-md-12 col-lg-3 col-xs-12 ansprechpartner-item kontakt floatright\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Room:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">103<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Phone:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-3743<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Fax:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-3781<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-md-12 row-text bold\">Email:<\/div>\n<div class=\"col-xs-12 col-md-12 row-text\"><a href=\"http:\/\/khalifa[at]hsu-hh.de\" rel='nofollow'>khalifa[at]hsu-hh.de<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Address for Visitors<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Building H 11<\/div>\n<div class=\"row-text\">Holstenhofweg 85<\/div>\n<div class=\"row-text\">22043 Hamburg<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Postal Address<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<p>Faculty of Mechanical Engineering<br \/>\nDepartment of Fluid Mechanics<\/p>\n<div class=\"row-text\">Postfach 70 08 22<br \/>\n22808 Hamburg<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"clearfix\"><\/div>\n<h2>Teaching Assistant:<\/h2>\n<ul>\n<li>Fluid Mechanics (Eng. Science, Bachelor)<\/li>\n<li>Fluid Mechanics [in German](Bachelor)<\/li>\n<li>Applied Fluid Dynamics (Master)<\/li>\n<\/ul>\n<h2>Reserarch topic:<\/h2>\n<p>Numerical Simulation of Turbulent Particle-Laden Flows with Agglomeration and Breakup<\/p>\n<h2>Dissertation:<\/h2>\n<p><a href=\"https:\/\/openhsu.ub.hsu-hh.de\/handle\/10.24405\/14518\" rel='nofollow'>Modeling and simulation of the breakage of cohesive particle agglomerates in turbulent wall-bounded flows<\/a><\/p>\n<h2>Publications:<\/h2>\n<ul>\n<li><a href=\"https:\/\/openhsu.ub.hsu-hh.de\/cris\/rp\/rp01059?sort_byall=2&amp;orderall=DESC&amp;open=all#all\" rel='nofollow'>open <abbr title=\"Helmut Schmidt Universit\u00e4t\">HSU<\/abbr><\/a><\/li>\n<\/ul>\n<h2>Articles in peer-reviewed international journals:<\/h2>\n<p>Khalifa, A., Breuer, M., (2023). <a href=\"https:\/\/doi.org\/10.1016\/j.cherd.2023.05.040\" rel='nofollow'>Data-driven ANN approach for binary agglomerate collisions including breakage and agglomeration.<\/a> Chemical Engineering Research and Design 195, 14-27.<\/p>\n<p>Khalifa, A., M. Breuer and J. Gollwitzer (2022). <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0142727X21001272\" rel='nofollow'>Neural-network based approach for modeling wall-impact breakage of agglomerates in particle-laden flows applied in Euler-Lagrange LES.<\/a> Int. J. Heat Fluid Flow 94, 108897.<\/p>\n<p>Khalifa, A., J. Gollwitzer and M. Breuer (2021). <a href=\"https:\/\/www.mdpi.com\/2311-5521\/6\/12\/424\/htm\" rel='nofollow'>LES of particle-laden flow in sharp pipe bends with data-driven predictions of agglomerate breakage by wall impacts.<\/a> Fluids 6 (12), 424.<\/p>\n<p>Khalifa, A., Breuer, M., 2021. <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0301932221000732\" rel='nofollow'>An efficient model for the breakage of agglomerates by wall impact applied to Euler-Lagrange LES predictions.<\/a> International Journal of Multiphase Flow 142, 103625.<\/p>\n<p>Khalifa, A., Breuer, M., 2020.<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0032591020307130\" rel='nofollow'> Data-driven model for the breakage of dry monodisperse agglomerates by wall impact applicable for multiphase flow simulations.<\/a>\u00a0 Powder Technology 376, 241\u2013253.<\/p>\n<p>Breuer, M., Khalifa, A., 2019. <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0045793019302750\" rel='nofollow'>Refinement of breakup models for compact powder agglomerates exposed to turbulent flows considering relevant time scales.<\/a> Computers &amp; Fluids 194, 104315.<\/p>\n<p>Breuer, M., Khalifa, A., 2019. <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0032591019301706\" rel='nofollow'>Revisiting and improving models for the breakup of compact dry powder agglomerates in turbulent flows within Eulerian\u2013Lagrangian simulations<\/a>. Powder Technology 348, 105\u2013125.<\/p>\n<h2>Conferences with proceedings:<\/h2>\n<p>Breuer, M., and A. Khalifa, 2019. Breakup of Agglomerates in Turbulent Flows: An Euler\u2013Lagrange LES Study. In: ERCOFTAC Workshop Direct and Large Eddy Simulation. Springer, Cham, pp. 127-133.<\/p>\n<h3>M.Sc. Khaled Boulbrachene<\/h3>\n<div class=\"clearfix\"><\/div>\n<div class=\"ansprechparter-container\">\n<div class=\"row ansprechpartner-item ansprechparter-header\">\n<div class=\"col-xs-8 col-lg-12\" style=\"margin-bottom: 30px\">\n<div class=\"mobile-small\"><abbr title=\"Master of Science\">M.Sc.<\/abbr> Khaled Boulbrachene<\/div>\n<\/div>\n<div class=\"col-md-4 col-lg-3 col-xs-4 ansprechpartner-item floatright img-circle center-block\" style=\"margin-bottom: 30px\">\n<div class=\"img-responsive-wrapper\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2135\" src=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2020\/12\/boulbrachene.jpeg\" alt=\"boulbrachene\" width=\"300\" height=\"260\" data-credit=\"Khaled Boulbrachene\" \/><\/div>\n<\/div>\n<div class=\"col-md-12 col-lg-3 col-xs-12 ansprechpartner-item kontakt floatright\" style=\"margin-bottom: 30px\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Room:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">111<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Phone:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-2167<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Fax:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">+49-40-6541-3781<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-md-12 row-text bold\">E-Mail:<\/div>\n<div class=\"col-xs-12 col-md-12 row-text\"><a href=\"mailto:boulbrak@hsu-hh.de\" rel='nofollow'>boulbrak@hsu-hh.de<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Adress for Visitors<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Builing H11<\/div>\n<div class=\"row-text\">Holstenhofweg 85<\/div>\n<div class=\"row-text\">22043 Hamburg<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Postal Adress:<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Faculty of Mechanical Engineering<\/div>\n<div class=\"row-text\">Department of Fluid Mechanics<\/div>\n<div class=\"row-text\">Postfach 70 08 22<\/div>\n<div class=\"row-text\">22008 Hamburg<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"clearfix\"><\/div>\n<h2>Teaching Assistant:<\/h2>\n<ul>\n<li>Fluid Mechanics (Eng. Science, Bachelor)<\/li>\n<\/ul>\n<h2>Research topic:<\/h2>\n<ul>\n<li>Numerical Simulation of Fluid-Structure-Interaction : Turbulent Wind Gusts and their Dynamic Effects on Flexible Structures<\/li>\n<\/ul>\n<h2>Publications:<\/h2>\n<ul>\n<li><a href=\"https:\/\/openhsu.ub.hsu-hh.de\/cris\/rp\/rp04297\" rel='nofollow'>open <abbr title=\"Helmut Schmidt Universit\u00e4t\">HSU<\/abbr><\/a><\/li>\n<\/ul>\n<h3>M.Sc. Surya Kiran Peravali<\/h3>\n<div class=\"clearfix\"><\/div>\n<div class=\"ansprechparter-container\">\n<div class=\"row ansprechpartner-item ansprechparter-header\">\n<div class=\"col-md-4 col-lg-3 col-xs-4 ansprechpartner-item floatright img-circle center-block\" style=\"margin-bottom: 30px\">\n<div class=\"img-responsive-wrapper\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2357\" src=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/photo_peravali-1-281x300.png\" alt=\"Surya Kiran Peravali\" width=\"281\" height=\"300\" data-credit=\"Peravali\" srcset=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/photo_peravali-1-281x300.png 281w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/photo_peravali-1.png 469w\" sizes=\"auto, (max-width: 281px) 100vw, 281px\" \/><\/div>\n<\/div>\n<div class=\"col-md-12 col-lg-3 col-xs-12 ansprechpartner-item kontakt floatright\" style=\"margin-bottom: 30px\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Room:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">111<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Phone:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">(040) 6541-2848<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Fax:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">(040) 6541-3781<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-md-12 row-text bold\">E-Mail:<\/div>\n<div class=\"col-xs-12 col-md-12 row-text\"><a href=\"mailto:peravals@hsu-hh.de\" rel='nofollow'>peravals@hsu-hh.de<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Adress for Visitors<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Building H11<\/div>\n<div class=\"row-text\">Holstenhofweg 85<\/div>\n<div class=\"row-text\">22043 Hamburg<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Postal Adress:<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Faculty of Mechanical Engineering<br \/>\nDepartment of Fluid Mechanics<\/div>\n<div class=\"row-text\">Postfach 70 08 22<\/div>\n<div class=\"row-text\">22008 Hamburg<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"clearfix\"><\/h2>\n<h2>Research topic:<\/h2>\n<p><a href=\"https:\/\/www.dashh.org\/research\/photon_science\/index_eng.html\/advanced_simulation_methodology_for_optimizing_aerodynamic_lenses_used_for_single_particle_diffractive_imaging\/index_eng.html\" rel='nofollow'>Advanced Simulation Methodology for Optimizing Aerodynamic Lenses used for Single-Particle Diffractive Imaging<\/a><\/p>\n<p><a href=\"https:\/\/www.dashh.org\/\" rel='nofollow'>DASHH<\/a> \u2013 Data Science in Hamburg<br \/>\nHelmholtz Graduate School for the Structure of Matter<br \/>\n(Project together with DESY and Univ. Hamburg)<\/p>\n<h3>M.Sc. Arulnambi Palani<\/h3>\n<div class=\"clearfix\"><\/div>\n<div class=\"ansprechparter-container\">\n<div class=\"row ansprechpartner-item ansprechparter-header\">\n<div class=\"col-xs-8 col-lg-12\" style=\"margin-bottom: 30px\">\n<div class=\"mobile-small\"><\/div>\n<\/div>\n<div class=\"col-md-4 col-lg-3 col-xs-4 ansprechpartner-item floatright img-circle center-block\" style=\"margin-bottom: 30px\">\n<div class=\"img-responsive-wrapper\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2356\" src=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-200x300.jpg\" alt=\"Arulnambi Palani\" width=\"200\" height=\"300\" data-credit=\"Palani\" srcset=\"https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-200x300.jpg 200w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-683x1024.jpg 683w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-768x1152.jpg 768w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-1024x1536.jpg 1024w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1-1100x1650.jpg 1100w, https:\/\/www.hsu-hh.de\/pfs\/wp-content\/uploads\/sites\/564\/2021\/05\/ArulnambiPalani_eBild-1.jpg 1200w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/div>\n<\/div>\n<div class=\"col-md-12 col-lg-3 col-xs-12 ansprechpartner-item kontakt floatright\" style=\"margin-bottom: 30px\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Room:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">107<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Phone:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">(040) 6541-2291<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-lg-4 row-text bold\">Fax:<\/div>\n<div class=\"col-xs-12 col-lg-8 row-text\">(040) 6541-3781<\/div>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-6 col-lg-12\">\n<div class=\"row\">\n<div class=\"col-xs-12 col-md-12 row-text bold\">E-Mail:<\/div>\n<div class=\"col-xs-12 col-md-12 row-text\"><a href=\"mailto:palania@hsu-hh.de\" rel='nofollow'>palania@hsu-hh.de<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Adress for Visitors<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Building H11<\/div>\n<div class=\"row-text\">Holstenhofweg 85<\/div>\n<div class=\"row-text\">22043 Hamburg<\/div>\n<\/div>\n<div class=\"col-md-6 col-lg-3 col-xs-12 ansprechpartner-item anschrift floatright\">\n<div class=\"row-headline\">Postal Adress:<\/div>\n<div class=\"row-text\">Helmut-Schmidt-Universit\u00e4t<\/div>\n<div class=\"row-text\">Faculty of Mechanical Engineering<\/div>\n<div class=\"row-text\">Department of Fluid Mechanics<\/div>\n<div class=\"row-text\">Postfach 70 08 22<\/div>\n<div class=\"row-text\">22008 Hamburg<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"clearfix\"><\/div>\n<h2>Research topic:<\/h2>\n<p>Numerical flow simulations for predicting the dispersion of smoke gases and<br \/>\nthe temperature distribution in burning buildings<\/p>\n<p><a href=\"https:\/\/dtecbw.de\/home\/forschung\/hsu\/projekt-kibidz\/projekt-kibidz\" rel='nofollow'>DTEC Project: Intelligent Fire Hazard Analysis for Buildings and Protection of Rescue<br \/>\nby Artificial Intelligence and Digital Fire Building Twins<\/a><\/p>\n<p><a href=\"https:\/\/dtecbw.de\/home\/hsu-unibw-h\/\" rel='nofollow'>dtec.bw Helmut-Schmidt-Universit\u00e4t |Universit\u00e4t der Bundeswehr<\/a><\/p>\n<p><a href=\"https:\/\/dtecbw.de\/home\" rel='nofollow'>dtec.bw<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dr. Guillaume De Nayer Room: 102 Phone: +49-40-6541-2250 Fax: +49-40-6541-3781 Email: denayer@hsu-hh.de Address for Visitors Helmut-Schmidt-Universit\u00e4t Building H 11 Holstenhofweg 85 22043 Hamburg Postal Adress Helmut-Schmidt-Universit\u00e4t Faculty of Mechanical Engineering [&hellip;]<\/p>\n","protected":false},"author":50,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1490","page","type-page","status-publish","hentry","category-research"],"_links":{"self":[{"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/pages\/1490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/comments?post=1490"}],"version-history":[{"count":105,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/pages\/1490\/revisions"}],"predecessor-version":[{"id":2977,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/pages\/1490\/revisions\/2977"}],"wp:attachment":[{"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/media?parent=1490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/categories?post=1490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/pfs\/wp-json\/wp\/v2\/tags?post=1490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}