Publikationen
2023
Mohamed, Hammam; Sesterhenn, Jörn; Biancofiore, Luca
The effect of side walls on the stability of falling films
In: Journal of Fluid Mechanics Bd. 964 (2023)
doi:10.15495/EPub_UBT_00007649 ...
2023
Buhr, Alexander
Zur Beeinflussung der instationären Strömungsstrukturen im Nachlauf von bewegten Zugmodellen
Bayreuth, 2023. - xxiv, 290 S.
doi:10.15495/EPub_UBT_00006853 ...
(Dissertation, 2022,
)
2020
Spurk, Joseph H.; Aksel, Nuri
Fluid Mechanics. 3. Auflage
Cham : Springer International Publishing, 2020. - XIV, 589 S.
doi:10.1007/978-3-030-30259-7 ...
2020
Kögel, Armin
On the stability of the gravity-driven viscous channel flow
Bayreuth, 2020. - 101 S.
doi:10.15495/EPub_UBT_00004998 ...
(Dissertation, 2020,
)
Kögel, Armin; Aksel, Nuri
Stability of the channel flow : new phenomena in an old problem
In: Acta Mechanica Bd. 231 (2020) . - S. 1063-1082
doi:10.1007/s00707-019-02568-8 ...
2019
Dauth, Markus
The evolutionary steps from nonlinear to turbulent waves on gravity-driven films over topograph ...
Bayreuth, 2019. - 102 S.
doi:10.15495/EPub_UBT_00004468 ...
(Dissertation, 2019,
)
2019
Spurk, Joseph H.; Aksel, Nuri
Strömungslehre : Einführung in die Theorie der Strömungen. 9., aktual. Auflage
Berlin : Springer, 2019. - X, 574 S.
doi:10.1007/978-3-662-58764-5 ...
Dauth, Markus; Aksel, Nuri
Transition of regular wave fronts to irregular wave fronts in gravity-driven thin films over to ...
In: Acta Mechanica Bd. 230 (2019) . - S. 2475-2490
doi:10.1007/s00707-019-02417-8 ...
2018
Schörner, Mario
The stability of gravity-driven viscous films over topography
Bayreuth, 2018. - 124 S.
http://nbn-resolving.org/urn:nbn:de:bvb:703-epub-3 ...
(Dissertation, 2018,
)
Dauth, Markus; Aksel, Nuri
Breaking of waves on thin films over topographies
In: Physics of Fluids Bd. 30 (2018) Heft 8
doi:10.1063/1.5038150 ...
Aksel, Nuri; Schörner, Mario
Films over topography : from creeping flow to linear stability, theory, and experiments, a revi ...
In: Acta Mechanica Bd. 229 (2018) . - S. 1453-1482
doi:10.1007/s00707-018-2146-y ...
Kögel, Armin; Aksel, Nuri
Massive stabilization of gravity-driven film flows with corrugated side walls
In: Physics of Fluids Bd. 30 (2018) Heft 11
doi:10.1063/1.5055931 ...
2018
Raps, Daniel; Goodarzi Hosseinabadi, Hossein; Heymann, Lutz; Köppl, Thomas; Altstädt, Volker
Rheological Properties of Thermoplastic Polymers with Dissolved Gases for Foaming Applications
arXiv, 2018. - 21 S.
https://arxiv.org/ftp/arxiv/papers/1804/1804.07956 ...
Mohamed, Fathia; Flämig, Max; Hofmann, Marius; Heymann, Lutz; Willner, L.; Fatkullin, Nail; Aksel, Nuri; Rößler, Ernst
Scaling analysis of the viscoelastic response of linear polymers
In: The Journal of Chemical Physics Bd. 149 (2018) Heft 4
doi:10.1063/1.5038643 ...
Schörner, Mario; Aksel, Nuri
The stability cycle : A universal pathway for the stability of films over topography
In: Physics of Fluids Bd. 30 (2018) Heft 1
doi:10.1063/1.5003449 ...
Schörner, Mario; Reck, Daniel; Aksel, Nuri; Trifonov, Yuri
Switching between different types of stability isles in films over topographies
In: Acta Mechanica Bd. 229 (2018) . - S. 423-436
doi:10.1007/s00707-017-1979-0 ...
2017
Jugenheimer, Andreas
Instabilitäten wässriger Polyacrylamid- und Polyethylenoxid-Lösungen im Spalt eines Taylor-Coue ...
Bayreuth, 2017
(Diplomarbeit, 2017,
)
Raps, Daniel; Köppl, Thomas; Heymann, Lutz; Altstädt, Volker
Rheological behaviour of a high-melt-strength polypropylene at elevated pressure and gas loadin ...
In: Rheologica Acta Bd. 56 (2017) . - S. 95-111
doi:10.1007/s00397-016-0988-6 ...
Dauth, Markus; Schörner, Mario; Aksel, Nuri
What makes the free surface waves over topographies convex or concave? : A study with Fourier a ...
In: Physics of Fluids Bd. 29 (2017) Heft 9
doi:10.1063/1.5003574 ...
2016
Heining, Christian; Sellier, Mathieu
Direct Reconstruction of Three-dimensional Glacier Bedrock and Surface Elevation from Free Surf ...
In: AIMS Geosciences Bd. 2 (2016) Heft 1. - S. 45-63
doi:10.3934/geosciences.2016.1.45 ...
Hofmann, Marius; Kresse, Benjamin; Heymann, Lutz; Privalov, Alexei F.; Willner, L.; Fatkullin, Nail; Aksel, Nuri; Fujara, F.; Rößler, Ernst
Dynamics of a Paradigmatic Linear Polymer : A Proton Field-Cycling NMR Relaxometry Study on Pol ...
In: Macromolecules Bd. 49 (2016) Heft 22. - S. 8622-8632
doi:10.1021/acs.macromol.6b01906 ...
2016
Reck, Daniel
Experiments on the dynamics of waves on gravity-driven viscous film flows
Bayreuth, 2016. - 112 S.
http://nbn-resolving.org/urn:nbn:de:bvb:703-epub-2 ...
(Dissertation, 2016,
)
Hofmann, Marius; Kresse, Benjamin; Privalov, Alexei F.; Heymann, Lutz; Willner, L.; Aksel, Nuri; Fatkullin, Nail; Fujara, F.; Rößler, Ernst
Segmental Mean Square Displacement : Field-Cycling ¹H Relaxometry vs Neutron Scattering
In: Macromolecules Bd. 49 (2016) Heft 20. - S. 7945-7951
doi:10.1021/acs.macromol.6b01860 ...
Schörner, Mario; Reck, Daniel; Aksel, Nuri
Stability phenomena far beyond the Nusselt flow : Revealed by experimental asymptotics
In: Physics of Fluids Bd. 28 (2016) Heft 2
doi:10.1063/1.4941000 ...
2015
Schörner, Mario; Reck, Daniel; Aksel, Nuri
Does the topography’s specific shape matter in general for the stability of film flows?
In: Physics of Fluids Bd. 27 (2015) Heft 4
doi:10.1063/1.4917026 ...
Reck, Daniel; Aksel, Nuri
Recirculation areas underneath solitary waves on gravity-driven film flows
In: Physics of Fluids Bd. 27 (2015) Heft 11
doi:10.1063/1.4935428 ...
Flores, Octavio; Heymann, Lutz; Motz, Günter
Rheological behaviour of tailored polysilazane melts for the processing of SiCN ceramics: visco ...
In: Rheologica Acta Bd. 54 (2015) Heft 6. - S. 517-528
doi:10.1007/s00397-015-0846-y ...
Heymann, Lutz; Fernandez, Pablo; Pullarkat, Pramod A.; Ott, Albrecht; Aksel, Nuri
Rheologie von Monolagen biologischer Zellen - ein Anwendungsbeispiel für die 3D-Rheologie in en ...
Dispersionseigenschaften: 2D-Rheologie, 3D-Rheologie, Stabilität
Berlin-Potsdam : Eigenverlag, 2015. - S. 277-290
2014
Hess, Andreas
Rheology of polyelectrolyte multilayer modified suspension
Bayreuth, 2014. - 84 S.
http://nbn-resolving.org/urn:nbn:de:bvb:703-epub-5 ...
(Dissertation, 2013,
)
2013
Pollak, Thilo; Aksel, Nuri
Crucial flow stabilization and multiple instability branches of gravity-driven films over topog ...
In: Physics of Fluids Bd. 25 (2013) Heft 2
doi:10.1063/1.4790434 ...
Reck, Daniel; Aksel, Nuri
Experimental study on the evolution of traveling waves over an undulated incline
In: Physics of Fluids Bd. 25 (2013) Heft 10
doi:10.1063/1.4823730 ...
Heining, Christian; Pollak, Thilo; Sellier, Mathieu
Flow domain identification from free surface velocity in thin inertial films
In: Journal of Fluid Mechanics Bd. 720 (2013) . - S. 338-356
doi:10.1017/jfm.2013.14 ...
Flores, Octavio; Schmalz, Thomas; Heymann, Lutz; Motz, Günter; Krenkel, Walter
Selective Cross-linking of Oligosilazanes to Tailored Meltable Polysilazanes for the Processing ...
In: Journal of Materials Chemistry A Bd. 1 (2013) Heft 48. - S. 15406-15415
doi:10.1039/C3TA13254D ...
Hess, Andreas; Aksel, Nuri
Yield Stress and Scaling of Polyelectrolyte Multilayer Modified Suspensions: Effect of Polyelec ...
In: Langmuir Bd. 29 (2013) Heft 36. - S. 11236-11243
doi:10.1021/la401625p ...
2012
Pollak, Thilo
Influence of side walls and undulated topography on viscous gravity-driven film flow
Bayreuth, 2012
http://nbn-resolving.org/urn:nbn:de:bvb:703-opus4- ...
(Dissertation, 2012,
)
Heining, Christian; Sellier, Mathieu; Aksel, Nuri
The inverse problem in creeping film flows
In: Acta Mechanica Bd. 223 (2012) Heft 4. - S. 841-847
doi:10.1007/s00707-011-0599-3 ...
Heining, Christian; Pollak, Thilo; Aksel, Nuri
Pattern formation and mixing in three-dimensional film flow
In: Physics of Fluids Bd. 24 (2012) Heft 4
doi:10.1063/1.3698403 ...
2011
Scholle, Markus; Haas, André; Gaskell, Philip H.
A first integral of Navier–Stokes equations and its applications
In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences Bd. 467 (2011) Heft 2125. - S. 127-143
doi:10.1098/rspa.2010.0157 ...
Haas, André; Pollak, Thilo; Aksel, Nuri
Side wall effects in thin gravity-driven film flow – steady and draining flow
In: Physics of Fluids Bd. 23 (2011) Heft 6
doi:10.1063/1.3604002 ...
Pollak, Thilo; Haas, André; Aksel, Nuri
Side wall effects on the instability of thin gravity-driven films : From long-wave to short-wav ...
In: Physics of Fluids Bd. 23 (2011) Heft 9
doi:10.1063/1.3634042 ...
Hess, Andreas; Pretzl, Melanie; Heymann, Lutz; Fery, Andreas; Aksel, Nuri
Systematic modification of the rheological properties of colloidal suspensions with polyelectro ...
In: Physical Review E Bd. 84 (2011) Heft 3
doi:10.1103/PhysRevE.84.031407 ...
Heining, Christian
Velocity field reconstruction in gravity-driven flow over unknown topography
In: Physics of Fluids Bd. 23 (2011) Heft 3
doi:10.1063/1.3559144 ...
Hess, Andreas; Aksel, Nuri
Yielding and structural relaxation in soft materials : Evaluation of strain-rate frequency supe ...
In: Physical Review E Bd. 84 (2011) Heft 5
doi:10.1103/PhysRevE.84.051502 ...
2010
Heymann, Lutz; Fernandez, Pablo; Pullarkat, Pramod A.; Ott, Albrecht; Aksel, Nuri
Cell Monolayer Rheology : eine neue Methode zur Untersuchung von biologischen Zellsuspensionen
In: Analytik News
29. April 2010
https://analytik.news/fachartikel/pdf/UniBayreuth_ ...
Heymann, Lutz; Fernandez, Pablo; Pullarkat, Pramod A.; Ott, Albrecht; Aksel, Nuri
Cell Monolayer Rheology : eine neue Methode zur Untersuchung von Zellsuspensionen
2010
Rheologie kolloider Systeme : Gemeinsames Symposium der Deutschen Rheologischen Gesellschaft und der Kolloidgeselschaft / Rheologentagung 2010 und 17. Ostwald-Kolloquium, Karlsruhe, Deutschland
Heining, Christian; Aksel, Nuri
Effects of inertia and surface tension on a power-law fluid flowing down a wavy incline
In: International Journal of Multiphase Flow Bd. 36 (2010) Heft 11–12. - S. 847-857
doi:10.1016/j.ijmultiphaseflow.2010.07.002 ...
Reinicke, Stefan; Karg, Matthias; Lapp, Alain; Heymann, Lutz; Hellweg, Thomas; Schmalz, Holger
Flow-Induced Ordering in Cubic Gels Formed by P2VP-b-PEO-b-P(GME-co-EGE) Triblock Terpolymer Mi ...
In: Macromolecules Bd. 43 (2010) Heft 23. - S. 10045-10054
doi:10.1021/ma101768b ...
2010
Haas, André
Influence of topography on flow structure and temperature distribution in viscous flows
München, Verl. Dr. Hut, 2010. - IX, 133 S.
(Dissertation, 2010,
)
2010
Spurk, Joseph H.; Aksel, Nuri
Strömungslehre : Einführung in die Theorie der Strömungen. 8. Auflage
Berlin : Springer, 2010. - XII, 574 S.
doi:10.1007/978-3-642-13143-1 ...
Wierschem, Andreas; Pollak, Thilo; Heining, Christian; Aksel, Nuri
Suppression of eddies in films over topography
In: Physics of Fluids Bd. 22 (2010) Heft 11
doi:10.1063/1.3504374 ...
2009
Heining, Christian; Aksel, Nuri
Bottom reconstruction in thin-film flow over topography: Steady solution and linear stability
In: Physics of Fluids Bd. 21 (2009) Heft 8
doi:10.1063/1.3211289 ...
Scholle, Markus; Haas, André; Aksel, Nuri; Wilson, M. C. T.; Thompson, H. M.; Gaskell, Philip H.
Eddy genesis and manipulation in plane laminar shear flow
In: Physics of Fluids Bd. 21 (2009) Heft 7
doi:10.1063/1.3176475 ...
Scholle, Markus; Haas, André; Aksel, Nuri; Thompson, H. M.; Hewson, R. W.; Gaskell, Philip H.
The effect of locally induced flow structure on global heat transfer for plane laminar shear fl ...
In: International Journal of Heat and Fluid Flow Bd. 30 (2009) Heft 2. - S. 175-185
doi:10.1016/j.ijheatfluidflow.2008.11.003 ...
Groh, Christopher; Aksel, Nuri; Rehberg, Ingo; Krülle, Christof A.
Grain size dependence of barchan dune dynamics
Powders and grains 2009
Melville, NY : American Institute of Physics, 2009. - S. 955-958 . - (AIP Conference Proceedings; 1145)
doi:10.1063/1.3180089 ...
2009
Heining, Christian
Influence of two- and three-dimensional topography on viscous gravity-driven film flow
Bayreuth, 2009
(Dissertation, 2009,
)
Heining, Christian; Bontozoglou, V.; Aksel, Nuri; Wierschem, Andreas
Nonlinear resonance in viscous films on inclined wavy planes
In: International Journal of Multiphase Flow Bd. 35 (2009) Heft 1. - S. 78-90
doi:10.1016/j.ijmultiphaseflow.2008.07.005 ...
2008
Fernandez, Pablo; Heymann, Lutz; Tränkle, Benjamin; Ott, Albrecht; Aksel, Nuri; Pullarkat, Pramod A.
Shear Rheology of a Cell Monolayer
2008
http://www.dpg-verhandlungen.de/year/2008/conferen ...
Frühjahrstagung der Deutschen Physikalischen Gesellschaft : BP Fachverband Biologische Physik; BP 22: Cell Mechanics, Berlin, Deutchland
Groh, Christopher; Wierschem, Andreas; Aksel, Nuri; Rehberg, Ingo; Krülle, Christof A.
Barchan dunes in two dimensions: Experimental tests for minimal models
In: Physical Review E Bd. 78 (2008) Heft 2
doi:10.1103/PhysRevE.78.021304 ...
Scholle, Markus; Heining, Christian; Haas, André
Comment on: “Variational principle for two-dimensional incompressible inviscid flow” (Phys. Let ...
In: Physics Letters A Bd. 372 (2008) Heft 36. - S. 5857
doi:10.1016/j.physleta.2008.07.015 ...
Scholle, Markus; Haas, André; Aksel, Nuri; Wilson, M. C. T.; Thompson, H. M.; Gaskell, Philip H.
Competing geometric and inertial effects on local flow structure in thick gravity-driven fluid ...
In: Physics of Fluids Bd. 20 (2008) Heft 12
doi:10.1063/1.3041150 ...
2008
Spurk, Joseph H.; Aksel, Nuri
Fluid Mechanics. 2. Auflage
Berlin : Springer, 2008. - X, 531 S.
Wierschem, Andreas; Bontozoglou, V.; Heining, Christian; Uecker, Hannes; Aksel, Nuri
Linear resonance in viscous films on inclined wavy planes
In: International Journal of Multiphase Flow Bd. 34 (2008) Heft 6. - S. 580-589
doi:10.1016/j.ijmultiphaseflow.2007.12.001 ...
Kokott, Sylvia; Heymann, Lutz; Motz, Günter
Rheology and processability of multi-walled carbon nanotubes--ABSE polycarbosilazane composites
In: Journal of the European Ceramic Society Bd. 28 (2008) Heft 5. - S. 1015-1021
doi:10.1016/j.jeurceramsoc.2007.09.035 ...
Wierschem, Andreas; Groh, Christopher; Rehberg, Ingo; Aksel, Nuri; Krülle, Christof A.
Ripple formation in weakly turbulent flow
In: The European Physical Journal E Bd. 25 (2008) Heft 2. - S. 213-221
doi:10.1140/epje/i2007-10282-4 ...
Heymann, Lutz; Chen, Xueming; Aksel, Nuri
Transition Pathways between Solid and Liquid States of Dense Suspensions in Transient and Oscil ...
2008
doi:10.1063/1.2964813 ...
The XVth International Congress on Rheology, Monterey, Kalifornien
Oron, Alexander; Heining, Christian
Weighted-residual integral boundary-layer model for the nonlinear dynamics of thin liquid films ...
In: Physics of Fluids Bd. 20 (2008) Heft 8
doi:10.1063/1.2969410 ...
2007
Heymann, Lutz; Aksel, Nuri
Comparison of CSR and CSS modes in solid to liquid and liquid to solid transition of dense susp ...
2007
4th Annual European Rheology Conference, AERC 2007, Neapel
Scholle, Markus; Aksel, Nuri
A general free surface rule for Stokes flow of fluid films over obstacles
In: Acta Mechanica Bd. 191 (2007) Heft 3. - S. 155-159
doi:10.1007/s00707-006-0429-1 ...
Scholle, Markus
Hydrodynamical modelling of lubricant friction between rough surfaces
In: Tribology International Bd. 40 (2007) Heft 6. - S. 1004-1011
doi:10.1016/j.triboint.2006.02.058 ...
Aksel, Nuri; Heymann, Lutz
Rheology of Suspensions and Emulsions
Springer Handbook of Experimental Fluid Mechanics
Berlin : Springer, 2007. - S. 680-720 . - (Springer Handbooks)
Fernandez, Pablo; Heymann, Lutz; Ott, Albrecht; Aksel, Nuri; Pullarkat, Pramod A.
Shear rheology of a cell monolayer
In: New Journal of Physics Bd. 9 (2007) Heft 11. - S. 419
doi:10.1088/1367-2630/9/11/419 ...
2007
Spurk, Joseph H.; Aksel, Nuri
Strömungslehre : Einführung in die Theorie der Strömungen. 7. Auflage
Berlin : Springer-Verlag, 2007. - X, 568 S.
Heymann, Lutz; Aksel, Nuri
Transition pathways between solid and liquid state in suspensions
In: Physical Review E Bd. 75 (2007) Heft 2
doi:10.1103/PhysRevE.75.021505 ...
Aksel, Nuri; Heymann, Lutz
Transition pathways between solid and liquid states in suspensions
2007
4th Annual European Rheology Conference, AERC 2007, Neapel
2006
Heining, Christian
Bistabile Resonanz bei Filmströmungen über gewellte Oberflächen
2006
(Diplomarbeit, 2006,
)
Scholle, Markus
Comment on “Variational approach to the volume viscosity of fluids” Phys. Fluids 18, 047101 (20 ...
In: Physics of Fluids Bd. 18 (2006) Heft 10
doi:10.1063/1.2361304 ...
Scholle, Markus; Rund, Armin; Aksel, Nuri
Drag reduction and improvement of material transport in creeping films
In: Archive of Applied Mechanics Bd. 75 (2006) Heft 2-3. - S. 93-112
doi:10.1007/s00419-005-0414-5 ...
Saldivar-Guerrero, Ruben; Richter, Reinhard; Rehberg, Ingo; Aksel, Nuri; Heymann, Lutz; Rodriguez-Fernández, Oliverio S.
Viscoelasticity of mono- and polydisperse inverse ferrofluids
In: The Journal of Chemical Physics Bd. 125 (2006) Heft 8
doi:10.1063/1.2337576 ...
2005
Saldivar-Guerrero, Ruben; Richter, Reinhard; Rehberg, Ingo; Heymann, Lutz; Aksel, Nuri; Rodriguez-Fernández, Oliverio S.
Liquid to solid transition in inverse ferrofluids
2005
88th Bunsen Discussion Meeting : 6th German Ferrofluid Workshop: “Magnetic Colloidal Fluids: Preparation, Characterization, Physical Properties and Applications”, Saarbrücken, Deutschland
Rund, Armin; Scholle, Markus; Aksel, Nuri; Büskens, Christof; Pesch, Hans Josef
Optimization of Flow over Rippled Bottoms
Bayreuth , 2005
GAMM Jahrestagung 2005, Luxemburg
Saldivar-Guerrero, Ruben; Richter, Reinhard; Rehberg, Ingo; Aksel, Nuri; Heymann, Lutz; Rodriguez-Fernández, Oliverio S.
Solid to liquid transition of inverse ferrofluids under shear
In: Magnetohydrodynamics Bd. 41 (2005) Heft 4. - S. 385-389
2004
Itskov, Mikhail; Aksel, Nuri
A class of orthotropic and transversely isotropic hyperelastic constitutive models based on a p ...
In: International Journal of Solids and Structures Bd. 41 (2004) Heft 14. - S. 3833-3848
doi:10.1016/j.ijsolstr.2004.02.027 ...
Itskov, Mikhail; Aksel, Nuri
A constitutive model for orthotropic elasto-plasticity at large strains
In: Archive of Applied Mechanics Bd. 74 (2004) . - S. 75-91
doi:10.1007/s00419-004-0339-4 ...
Scholle, Markus; Wierschem, Andreas; Aksel, Nuri
Creeping films with vortices over strongly undulated bottoms
In: Acta Mechanica Bd. 168 (2004) Heft 3-4. - S. 167-193
doi:10.1007/s00707-004-0083-4 ...
Wierschem, Andreas; Aksel, Nuri
Hydraulic jumps and standing waves in gravity-driven flows of viscous liquids in wavy open chan ...
In: Physics of Fluids Bd. 16 (2004) Heft 11. - S. 3868-3877
doi:10.1063/1.1789431 ...
Scholle, Markus; Rund, Armin; Aksel, Nuri; Büskens, Christof; Pesch, Hans Josef
Optimierung der Bodentopographie bei Filmströmungen : I. Parameteroptimierung
Bayreuth , 2004
GAMM Jahrestagung 2004, Dresden
Rund, Armin; Scholle, Markus; Aksel, Nuri; Büskens, Christof; Pesch, Hans Josef
Optimierung der Bodentopographie bei Filmströmungen : II. Formoptimierung durch optimale Steuer ...
Bayreuth , 2004
GAMM Jahrestagung 2004, Dresden
2003
Wierschem, Andreas; Aksel, Nuri
Instability of a liquid film flowing down an inclined wavy plane
In: Physica D: Nonlinear Phenomena Bd. 186 (2003) Heft 3-4. - S. 221-237
doi:10.1016/S0167-2789(03)00242-2 ...
Wierschem, Andreas; Scholle, Markus; Aksel, Nuri
Vortices in film flow over strongly undulated bottom profiles at low Reynolds numbers
In: Physics of Fluids Bd. 15 (2003) Heft 2. - S. 426-435
doi:10.1063/1.1533075 ...
2002
Völtz, Camilla; Nitschke, Michael; Heymann, Lutz; Rehberg, Ingo
Thixotropes Verhalten von makroskopischen Suspensionen
2002
Frühjahrstagung der Deutschen Physikalischen Gesellschaft : DY: Dynamik und Statistische Physik : DY 53: Granulare Materie, Regensburg, Deutschland
Aksel, Nuri
A brief note from the editor on the “second-order fluid”
In: Acta Mechanica Bd. 157 (2002) Heft 1. - S. 235-236
doi:10.1007/BF01182167 ...
Itskov, Mikhail; Aksel, Nuri
A closed-form representation for the derivative of non-symmetric tensor power series
In: International Journal of Solids and Structures Bd. 39 (2002) Heft 24. - S. 5963-5978
doi:10.1016/S0020-7683(02)00464-X ...
Wierschem, Andreas; Scholle, Markus; Aksel, Nuri
Comparison of different theoretical approaches to experiments on film flow down an inclined wav ...
In: Experiments in Fluids Bd. 33 (2002) Heft 3. - S. 429-442
doi:10.1007/s00348-002-0465-0 ...
Itskov, Mikhail
The Derivative with respect to a Tensor: some Theoretical Aspects and Applications
In: ZAMM : Journal of Applied Mathematics and Mechanics = Zeitschrift für angewandte Mathematik und Mechanik Bd. 82 (2002) Heft 8. - S. 535-544
doi:10.1002/1521-4001(200208)82:8<535::AID-ZAMM535 ...
Itskov, Mikhail; Aksel, Nuri
Elastic constants and their admissible values for incompressible and slightly compressible anis ...
In: Acta Mechanica Bd. 157 (2002) Heft 1. - S. 81-96
doi:10.1007/BF01182156 ...
Heymann, Lutz; Peukert, Sigrid; Aksel, Nuri
Investigation of the solid-liquid transition of highly concentrated suspensions in oscillatory ...
In: Journal of Rheology Bd. 46 (2002) Heft 1. - S. 93-112
doi:10.1122/1.1423314 ...
Heymann, Lutz; Peukert, Sigrid; Aksel, Nuri
On the solid-liquid transition of concentrated suspensions in transient shear flow
In: Rheologica Acta Bd. 41 (2002) Heft 4. - S. 307-315
doi:10.1007/s00397-002-0227-1 ...
Heymann, Lutz; Aksel, Nuri
The solid-liquid transition of highly concentrated suspensions
2002
6th European Conference on Rheology, Erlangen
Völtz, Camilla; Nitschke, Michael; Heymann, Lutz; Rehberg, Ingo
Thixotropy in macroscopic suspensions of spheres
In: Physical Review E Bd. 65 (2002) Heft 5
doi:10.1103/PhysRevE.65.051402 ...
2001
Heymann, Lutz; Peukert, Sigrid; Aksel, Nuri
Nichtlineares Deformations- und Fließverhalten von Suspensionen in scherspannungskontrollierten ...
2001
Jahrestagung der Deutschen Rheologischen Gesellschaft, Berlin, Deutschland
Peukert, Sigrid; Heymann, Lutz; Aksel, Nuri
Nichtlineares Deformations- und Fließverhalten von Suspensionen in stationärer Scherströmung
2001
Jahrestagung der Deutschen Rheologischen Gesellschaft, Berlin, Deutschland
Teipel, Ulrich; Aksel, Nuri
Adsorption Behavior of Nonionic Surfactants Studied by Drop Volume Technique
In: Chemical Engineering & Technology Bd. 24 (2001) Heft 4. - S. 393-400
doi:10.1002/1521-4125(200104)24:4<393::AID-CEAT393 ...
Teipel, Ulrich; Heymann, Lutz; Aksel, Nuri
An experimental study on the flow behavior of micellar solutions
In: Experiments in Fluids Bd. 30 (2001) Heft 5. - S. 584-591
doi:10.1007/s003480000239 ...
Itskov, Mikhail
A generalized orthotropic hyperelastic material model with application to incompressible shells
In: International Journal for Numerical Methods in Engineering Bd. 50 (2001) Heft 8. - S. 1777-1799
doi:10.1002/nme.86 ...
Teipel, Ulrich; Heymann, Lutz; Aksel, Nuri
Indirect detection of structural changes in micellar solutions by rheological measurements
In: Colloids and Surfaces A: Physicochemical and Engineering Aspects Bd. 193 (2001) Heft 1–3. - S. 35-49
doi:10.1016/S0927-7757(01)00571-4 ...
2000
Aksel, Nuri
Influence of the capillarity on a creeping film flow down an inclined plane with an edge
In: Archive of Applied Mechanics Bd. 70 (2000) Heft 1. - S. 81-90
doi:10.1007/s004199900039 ...
Heymann, Lutz; Peukert, Sigrid; Aksel, Nuri
Oscillatory rheometry of plasto-viscoelastic suspensions using FT methods
Proceedings of the XIIIth International Congress on Rheology : Cambridge, United Kingdom, 20th to 25th August, 2000. Band 4
Glasgow , 2000. - S. 115-117
Teipel, Ulrich; Heymann, Lutz; Aksel, Nuri
Rheologische Eigenschaften von wäßrigen nicht-ionischen Tensidlösungen in oszillatorischer Sche ...
In: Chemie Ingenieur Technik Bd. 72 (2000) Heft 4. - S. 349-355
doi:10.1002/1522-2640(200004)72:4<349::AID-CITE349 ...
1999
Heymann, Lutz; Aksel, Nuri
Rheologie von Suspensionen aus porösen, oberflächenfunktionalisierten Silica-Partikeln
1999
Frühjahrstagung der Deutschen Physikalischen Gesellschaft : Verhandlungen der Deutschen Rheologischen Gesellschaft : DRG 10: Suspensionen und Emulsionen, Leipzig, Deutschland
1999
Teipel, Ulrich
Rheologisches Verhalten von Emulsionen und Tensidlösungen
Stuttgart, Fraunhofer-IRB-Verl., 1999. - 284 S. (Dissertation, 1999,
)
1998
Heymann, Lutz; Aksel, Nuri
Influence of surface modified particles on the rheological properties of suspensions
Progress and trends in rheology V : proceedings of the Fifth European Rheology Conference, Portorož, Slovenia, September 6 - 11, 1998
Darmstadt : Steinkopff-Verlag, 1998. - S. 560-561 . - (Progress and Trends in Rheology)