@article{TravnikovRathEgbers, author = {Travnikov, Vadim and Rath, H. J. and Egbers, Christoph}, title = {Stability of natural convection between spherical shells: Energy Theory}, language = {en} } @inproceedings{TappeMeier, author = {Tappe, Stephanie and Meier, M.}, title = {Stability of Three-Phase-Foams - an Experimental Approach}, series = {A collection of papers presented at the 5th European Conference on Foams, Emulsions, and Applications, EUFOAM 2004}, booktitle = {A collection of papers presented at the 5th European Conference on Foams, Emulsions, and Applications, EUFOAM 2004}, editor = {Vignes-Adler, Mich{\`e}le}, publisher = {Elsevier}, address = {Amsterdam [u.a.]}, language = {en} } @misc{FroitzheimEzetaHuismanetal., author = {Froitzheim, Andreas and Ezeta, Rodrigo and Huisman, Sander G. and Merbold, Sebastian and Sun, Chao and Lohse, Detlef and Egbers, Christoph}, title = {Statistics, plumes and azimuthally travelling waves in ultimate Taylor-Couette turbulent vortices}, series = {Journal of Fluid Mechanics}, volume = {Volume 876}, journal = {Journal of Fluid Mechanics}, issn = {1469-7645}, doi = {10.1017/jfm.2019.552}, pages = {733 -- 765}, language = {en} } @inproceedings{ZanounMotuzEgbersetal., author = {Zanoun, El-Sayed and Motuz, Vasyl and Egbers, Christoph and Keller, J. and D{\"o}rner, K.}, title = {Stereoscopic-PIV and Hot Wire Measurements in Pipe Flow at Relatively High}, series = {Proceedings of the 5th International Conference on Experimental Fluid Mechanics, Munich 2018}, booktitle = {Proceedings of the 5th International Conference on Experimental Fluid Mechanics, Munich 2018}, editor = {K{\"a}hler, Christian J. and Hain, Rainer and Scharnowski, Sven and Fuchs, Thomas}, publisher = {Institute of Fluid Mechanics and Aerodynamics, Universit{\"a}t der Bundeswehr}, address = {Neubiberg}, isbn = {978-3-943207-32-3}, doi = {10.18726/2018_2}, pages = {877 -- 882}, language = {en} } @phdthesis{Hoff, author = {Hoff, Michael}, title = {Stewartson layers, inertial waves and wave instabilities in a spherical-gap flow: Laboratory experiments with full optical acces}, publisher = {Cuvillier Verlag}, address = {G{\"o}ttingen}, isbn = {978-3-7369-9644-1}, language = {en} } @inproceedings{HarlanderSeeligGellertetal., author = {Harlander, Uwe and Seelig, Torsten and Gellert, Marcus and Viazzo, Stephane and Randriamampianina, Anthony and Egbers, Christoph and R{\"u}diger, G{\"u}nther}, title = {Stratorotational instability in a thermally stratified taylor-couette flow}, series = {European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April - 17 May 2015}, booktitle = {European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April - 17 May 2015}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @inproceedings{HarlanderSeeligGellertetal., author = {Harlander, Uwe and Seelig, Torsten and Gellert, Marcus and Viazzo, Stephane and Randriamampianina, Anthony and Egbers, Christoph and R{\"u}diger, G{\"u}nther}, title = {Stratorotational instability: nonlinear aspects at higher reynolds numbers}, series = {EUROMECH Colloquium 567, Turbulent mixing in stratified flows 22-25 March 2015, DAMTP, Centre for Mathematical Sciences, Cambridge}, booktitle = {EUROMECH Colloquium 567, Turbulent mixing in stratified flows 22-25 March 2015, DAMTP, Centre for Mathematical Sciences, Cambridge}, pages = {1}, language = {en} } @inproceedings{HarlanderSeeligStapelfeldetal., author = {Harlander, Uwe and Seelig, Torsten and Stapelfeld, Ludwig and Gellert, Marcus and Viazzo, Stephane and Randriamampianina, Anthony and Egbers, Christoph and R{\"u}diger, G{\"u}nther}, title = {Stratorotational Instability: nonlinear aspects at higher Reynolds numbers}, series = {ICTW 19, Book of Abstracts, 19th International Couette-Taylor Workshop, June 24 - 26, 2015 Cottbus, Germany}, booktitle = {ICTW 19, Book of Abstracts, 19th International Couette-Taylor Workshop, June 24 - 26, 2015 Cottbus, Germany}, address = {Cottbus}, pages = {132 -- 133}, language = {en} } @inproceedings{OenguenerZanounEgbers, author = {{\"O}ng{\"u}ner, Emir and Zanoun, El-Sayed and Egbers, Christoph}, title = {Streamwise Auto-Correlation Analysis in Turbulent Pipe Flow Using Particle Image Velocimetry at High Reynolds Numbers}, series = {Progress in Turbulence VII, Proceedings of the iTi Conference in Turbulence 2016}, booktitle = {Progress in Turbulence VII, Proceedings of the iTi Conference in Turbulence 2016}, editor = {{\"O}rl{\"u}, Ramis and Talamelli, Alessandro and Peinke, Joachim and Oberlack, Martin}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-57933-7}, pages = {107 -- 112}, language = {en} } @incollection{OenguenerZanounKoenigetal., author = {{\"O}ng{\"u}ner, Emir and Zanoun, El-Sayed and K{\"o}nig, Franziska and Egbers, Christoph}, title = {Structure Investigation in Pipe Flow at High Reynolds Numbers}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-319-29130-7}, pages = {217 -- 220}, language = {en} } @phdthesis{Smieszek, author = {Smieszek, Marlene}, title = {Structures and stability of Newtonian and non-Newtonian fluids in Taylor-Couette system}, publisher = {D{\"u}sseldorf : VDI-Verl}, isbn = {978-3-18-349107-0}, language = {en} } @incollection{MeierSzaboMotuzetal., author = {Meier, Martin and Szabo, Peter and Motuz, Vasyl and Egbers, Christoph}, title = {Str{\"o}mungsfeldvisualisierung von thermo-elektrodynamischer Konvektion mit einer kombinierten PIV- und Schattentechnik}, series = {Experimentelle Str{\"o}mungsmechanik : 28. Fachtagung, 7.-9. September 2021, Bremen}, booktitle = {Experimentelle Str{\"o}mungsmechanik : 28. Fachtagung, 7.-9. September 2021, Bremen}, publisher = {Deutsche Gesellschaft f{\"u}r Laser-Anemometrie - German Association for Laser Anemometry GALA e.V.}, address = {Karlsruhe}, isbn = {978-3-9816764-7-1}, pages = {6}, language = {de} } @inproceedings{SeeligHarlanderKielczewskietal., author = {Seelig, Torsten and Harlander, Uwe and Kielczewski, Kamil and Tuliszka-Sznitko, Ewa M. and Bontoux, Patrick and Egbers, Christoph}, title = {Study of transitional and turbulent flows in rotor/stator cavities}, series = {ICTW 19, Book of Abstracts, 19th International Couette-Taylor Workshop, June 24 - 26, 2015 Cottbus, Germany}, booktitle = {ICTW 19, Book of Abstracts, 19th International Couette-Taylor Workshop, June 24 - 26, 2015 Cottbus, Germany}, address = {Cottbus}, pages = {118 -- 119}, language = {en} } @misc{HoffHarlanderTriana, author = {Hoff, Michael and Harlander, Uwe and Triana, Santiago Andr{\´e}s}, title = {Study of turbulence and interacting inertial modes in a differentially rotating sphericel shell experiment}, series = {Physical Review Fluids}, volume = {1}, journal = {Physical Review Fluids}, number = {4}, doi = {10.1103/PhysRevFluids.1.043701}, pages = {043701}, language = {en} } @inproceedings{BorciaBestehornEgbers, author = {Borcia, Rodica and Bestehorn, Michael and Egbers, Christoph}, title = {Surface effects at the mixing of two perfectly miscible components in a thin liquid film}, series = {International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications, ITTW 2013}, booktitle = {International Topical Team Workshop on Two-Phase Systems for Ground and Space Applications, ITTW 2013}, language = {en} } @inproceedings{BorciaBorciaBestehornetal., author = {Borcia, Ion-Dan and Borcia, Rodica and Bestehorn, Michael and Xu, Wenchao and Harlander, Uwe}, title = {Surface waves generated by libration in a circular channel}, series = {The 12th European Fluid Mechanics Conference, 9 September 2018 - 13 September 2018, Vienna, Austria}, booktitle = {The 12th European Fluid Mechanics Conference, 9 September 2018 - 13 September 2018, Vienna, Austria}, pages = {1}, language = {en} } @misc{VeenHuismanMerboldetal., author = {Veen, Roeland C. A. van der and Huisman, Sander G. and Merbold, Sebastian and Harlander, Uwe and Egbers, Christoph and Lohse, Detlef and Sun, Chao}, title = {Taylor Couette turbulence at radius ratio =0,5:scaling, flow structures and plumes}, series = {Journal of Fluid Mechanics}, volume = {799}, journal = {Journal of Fluid Mechanics}, issn = {1469-7645}, doi = {10.1017/jfm.2016.352}, pages = {334 -- 351}, language = {en} } @inproceedings{HollerbachTuckerman, author = {Hollerbach, Rainer and Tuckerman, L. S.}, title = {Taylor vortices in wide spherical shells}, language = {en} } @misc{SeeligKielczewskiTuliszkaSznitkoetal., author = {Seelig, Torsten and Kielczewski, Kamil and Tuliszka-Sznitko, Ewa M. and Harlander, Uwe and Egbers, Christoph and Bontoux, Patrick}, title = {Taylor-Couette flow with asymmetric end-walls boundary conditions}, series = {15th European turbulence conference (ETC), Delft, The Netherlands (2015)}, journal = {15th European turbulence conference (ETC), Delft, The Netherlands (2015)}, language = {en} } @inproceedings{SmieszekEgbers, author = {Smieszek, Marlene and Egbers, Christoph}, title = {Taylor-Couette Str{\"o}mung von nicht -Newtonschen Fluiden}, language = {de} } @inproceedings{FroitzheimMerboldEgbers, author = {Froitzheim, Andreas and Merbold, Sebastian and Egbers, Christoph}, title = {Taylor-Couette turbulenz at wide and very wide gap}, series = {Experimentelle Str{\"o}mungsmechanik, 24. Fachtagung 6.-8. September 2016 Cottbus}, booktitle = {Experimentelle Str{\"o}mungsmechanik, 24. Fachtagung 6.-8. September 2016 Cottbus}, editor = {Egbers, Christoph}, publisher = {German Association for Laser Anemometry GALA e.V.}, address = {Karlruhe}, isbn = {978-3-9816764-2-6}, pages = {S. 14}, language = {en} } @misc{VinczeBorciaHarlander, author = {Vincze, Mikl{\´o}s and Borcia, Ion-Dan and Harlander, Uwe}, title = {Temperature fluctuations in a changing climate: an ensemble-based experimental approach}, series = {Scientific Reports}, volume = {7}, journal = {Scientific Reports}, issn = {2045-2322}, doi = {10.1038/s41598-017-00319-0}, pages = {254}, language = {en} } @incollection{BeltrameEgbers, author = {Beltrame, Philippe and Egbers, Christoph}, title = {The (3,4) Interaction in the spherical Benard Problem for the GEOFLOW-experiment}, language = {en} } @article{BeltrameEgbers, author = {Beltrame, Philippe and Egbers, Christoph}, title = {The (3,4) Mode Interaction in the GeoFlow framework}, language = {en} } @misc{KoenigZanounOengueneretal., author = {K{\"o}nig, Franziska and Zanoun, El-Sayed and {\"O}ng{\"u}ner, Emir and Egbers, Christoph}, title = {The CoLaPipe - The new Cottbus large pipe test facility at Brandenburg University of Technology Cottbus-Senftenberg}, series = {Review of scientific instruments}, volume = {85}, journal = {Review of scientific instruments}, number = {7}, issn = {1089-7623}, doi = {10.1063/1.4884717}, pages = {075115-1 -- 075115-9}, language = {en} } @inproceedings{ZanounDurstJehringetal., author = {Zanoun, El-Sayed and Durst, F. and Jehring, Lothar and Egbers, Christoph}, title = {The Darcy Friction Factor and the von K{\´a}rm{\´a}n Constant in Pipe Flow Experiment}, language = {en} } @inproceedings{Harlander, author = {Harlander, Uwe}, title = {The differentially heated annulus as a laboratory analog of baroclinic instability and the atmospheric circulation}, language = {en} } @inproceedings{HarlanderAlexandrovWangetal., author = {Harlander, Uwe and Alexandrov, Kiril and Wang, Yongtai and Seelig, Torsten and Egbers, Christoph}, title = {The differentially heated rotating annulus as a laboratory analog of baroclinic instability and the atmospheric circulation}, language = {en} } @misc{VinczeBozokiHereinetal., author = {Vincze, Miklos and Boz{\´o}ki, Tam{\´a}s and Herein, M{\´a}ty{\´a}s and Borcia, Ion-Dan and Harlander, Uwe and Horics{\´a}nyi, Attila and Nyerges, Anita and Rodda, Costanza and P{\´a}l, Andr{\´a}s and P{\´a}lfy, J{\´o}zsef}, title = {The Drake Passage opening from an experimental fluid dynamics point of view}, series = {SScientific Reports}, volume = {11}, journal = {SScientific Reports}, issn = {2045-2322}, doi = {10.1038/s41598-021-99123-0}, pages = {11}, language = {en} } @misc{HamedeSliavinMotuzetal., author = {Hamede, Mohammed Hussein and Sliavin, Yaraslau and Motuz, Vasyl and Egbers, Christoph}, title = {The effect of flow initial conditions and geometry on the saturation of the thermo-electrohydrodynamic instability within microgravity conditions}, series = {Physics of fluids}, volume = {37}, journal = {Physics of fluids}, number = {9}, publisher = {AIP Publishing}, address = {College Park, Maryland}, doi = {10.1063/5.0287547}, pages = {1 -- 10}, abstract = {The present study investigates the thermo-electrohydrodynamic-induced convection in a dielectric fluid confined between two concentric differentially heated cylinders under microgravity conditions through experimental means. The experiments were conducted during parabolic flight campaigns. In the present study, our primary focus was on the saturation of perturbations induced by thermo-electrohydrodynamic instability. The effect of initial flow conditions on perturbation growth rates is examined when entering the microgravity phase. Furthermore, a series of experimental setups with varied lengths and aspect ratios were considered to investigate the impact of geometry on flow behavior. The present study quantitatively investigated the flow using particle image velocimetry in the meridional and radial-azimuthal planes. Furthermore, direct measurements were taken of the global response of the flow, in this case heat transfer, using a heat flux sensor attached to the outer cylinder wall.}, language = {en} } @article{GellertBeltrameEgbers, author = {Gellert, Marcus and Beltrame, Philippe and Egbers, Christoph}, title = {The GeoFlow experiment - spherical Rayleigh-Benard convection under the influence of an artificial central force field}, language = {en} } @inproceedings{Egbers, author = {Egbers, Christoph}, title = {The GEOFLOW experiment on ISS: Experiments and numerical simulation of geophysical fluid flows}, language = {en} } @inproceedings{BeltrameEgbersTravnikovetal., author = {Beltrame, Philippe and Egbers, Christoph and Travnikov, Vadim and Hollerbach, Rainer}, title = {The GEOFLOW experiment: Experimental preperation, bifurcation analysis and numerical simulation}, series = {Proceedings of the ISPS/Spacebound, the Second Symposium on Physical Sciences in Space (ISPS), held in Toronto between May 23rd and May 27th 2004}, booktitle = {Proceedings of the ISPS/Spacebound, the Second Symposium on Physical Sciences in Space (ISPS), held in Toronto between May 23rd and May 27th 2004}, editor = {Straub, Johannes}, publisher = {ZARM Technik Publ. Div.}, address = {Bremen}, language = {en} } @inproceedings{ZaussingerEgbersKrebs, author = {Zaussinger, Florian and Egbers, Christoph and Krebs, Andreas}, title = {The GeoFlow experiments on the ISS: Thermal convection under microgravity conditions}, series = {Joint Conference ISPS-7 and ELGRA-25 October, 2-6 2017, Juan-les-Pins, France, Abstract book}, booktitle = {Joint Conference ISPS-7 and ELGRA-25 October, 2-6 2017, Juan-les-Pins, France, Abstract book}, pages = {S. 30}, language = {en} } @article{EgbersBeyerBonhageetal., author = {Egbers, Christoph and Beyer, Wolfgang and Bonhage, Alexander and Hollerbach, Rainer and Beltrame, Philippe}, title = {The GEOFLOW-experiment on ISS (part I): Experimental preparation and design of laboratory testing hardware}, language = {en} } @article{EgbersTravnikovHollerbach, author = {Egbers, Christoph and Travnikov, Vadim and Hollerbach, Rainer}, title = {The geoflow-experiment on ISS (Part II): Numerical simulation}, language = {en} } @article{BeltrameEgbersHollerbach, author = {Beltrame, Philippe and Egbers, Christoph and Hollerbach, Rainer}, title = {The GEOFLOW-experiment on ISS (part III): Bifurcation analysis}, language = {en} } @misc{HollerbachRuediger, author = {Hollerbach, Rainer and R{\"u}diger, G{\"u}nther}, title = {The influence of Hall drift on the magnetic fields of neutron stars}, series = {Monthly Notices of the Royal Astronomical Society}, volume = {337}, journal = {Monthly Notices of the Royal Astronomical Society}, issn = {0035-8711}, doi = {10.1046/j.1365-8711.2002.05905.x}, pages = {216 -- 224}, language = {en} } @inproceedings{FuttererLarcherEgbers, author = {Futterer, Birgit and Larcher, Thomas von and Egbers, Christoph}, title = {The ISS experiment and 3D numerical simulation on thermal convection in spherical shells}, language = {en} } @misc{HarlanderLeGalBorciaetal., author = {Harlander, Uwe and Le Gal, Patrice and Borcia, Ion-Dan and Le Diz{\`e}s, St{\´e}phane and Chen, Jun and Favier, Benjamin}, title = {The linear instability of the stratified plane Poiseuille flow}, series = {17th European Turbulence Conference, ETC 2019, September 3 - 6, 2019, Torino, Italy}, journal = {17th European Turbulence Conference, ETC 2019, September 3 - 6, 2019, Torino, Italy}, address = {Turin}, pages = {1}, language = {en} } @misc{ZanounDurst, author = {Zanoun, El-Sayed and Durst, F.}, title = {The physics of heat transfer from hot-wires in the proximity of walls of different materials}, language = {en} } @misc{RuedigerSeeligSchultzetal., author = {R{\"u}diger, G{\"u}nther and Seelig, Torsten and Schultz, M. and Gellert, Marcus and Egbers, Christoph and Harlander, Uwe}, title = {The stratorotational instability of Taylor-Couette flows with moderate Reynolds numbers}, series = {Geophysical \& Astrophysical Fluid Dynamics}, volume = {111}, journal = {Geophysical \& Astrophysical Fluid Dynamics}, number = {6}, issn = {0309-1929}, doi = {10.1080/03091929.2017.1382487}, pages = {429 -- 447}, language = {en} } @article{DetersEgbers, author = {Deters, T. and Egbers, Christoph}, title = {The Taylor-Couette system with radial temperature gradient}, language = {en} } @phdthesis{Hamede, author = {Hamede, Mohammed Hussein Haytham}, title = {The turbulent very wide-gap Taylor-Couette flow : experimental investigation}, doi = {10.26127/BTUOpen-6445}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus4-64456}, language = {en} } @article{FuttererBrucksHollerbach, author = {Futterer, Birgit and Brucks, A. and Hollerbach, Rainer}, title = {Thermal blop convection in sperical shells}, language = {en} } @misc{MeyerJongmannsMeieretal., author = {Meyer, Antoine and Jongmanns, Marcel and Meier, Martin and Egbers, Christoph and Mutabazi, Innocent}, title = {Thermal convection in a cylindrical annulus under a combined effect of the radial and vertical gravity}, series = {Comptes Rendus M{\´e}canique}, volume = {345}, journal = {Comptes Rendus M{\´e}canique}, number = {1}, issn = {1631-0721}, pages = {11 -- 20}, language = {en} } @article{TravnikovHollerbachEgbers, author = {Travnikov, Vadim and Hollerbach, Rainer and Egbers, Christoph}, title = {Thermal Convection in rotating Spherical gap under the central Force Field}, abstract = {International Journal of Heat and Mass Transfer}, language = {de} } @article{FuttererGellertHuschtoetal., author = {Futterer, Birgit and Gellert, Marcus and Huschto, Michael and Larcher, Thomas von and Egbers, Christoph}, title = {Thermal convection in rotating spherical shells: An experimental and numerical approach within GEOFLOW}, language = {en} } @misc{FuttererDahleyEgbers, author = {Futterer, Birgit and Dahley, Norman and Egbers, Christoph}, title = {Thermal electro-hydrodynamic heat transfer augmentation in vertical annuli by the use of dielectrophoretic forces through a.c. electric field}, series = {International Journal of Heat and Mass Transfer}, volume = {vol. 93}, journal = {International Journal of Heat and Mass Transfer}, doi = {doi:10.1016/j.ijheatmasstransfer.2015.10.005}, pages = {144 -- 154}, language = {en} } @misc{FuttererDahleyEgbers, author = {Futterer, Birgit and Dahley, Norman and Egbers, Christoph}, title = {Thermal electro-hydrodynamic heat transfer augmentation in vertical annuli by the use of dielectrophoretic forces through a.c. electric field}, series = {International Journal of Heat and Mass Transfer}, volume = {93}, journal = {International Journal of Heat and Mass Transfer}, issn = {0017-9310}, pages = {144 -- 154}, language = {en} }