VDI Verlag eLibrary

Partitioned Fluid-Structure Interaction Simulation of Maritime Applications

Jorrid Lund

Series: Mechanik/Bruchmechanik

Volume 360 2024

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„… – enabling affordable experimental tests for larger ship propellersas well.344 Fluid-structure interactionThe …” „… _BRO_FB_18-360_mP.indd 49 18.04.24 06:264 Fluid-structure interactionFigure 4.2: Mapping from source …” „… 06:264 Fluid-structure interactionThese three points span a triangle as shown in Fig. 4.3. The point xt …”

Titelei/Inhaltsverzeichnis S. I-VIII

„… _240334_BRO_FB_18-360_mP.indd 1 18.04.24 06:26Partitioned Fluid-Structure InteractionSimulation of …” „… _240334_BRO_FB_18-360_mP.indd 2 18.04.24 06:26Partitioned Fluid-Structure InteractionSimulation of …” „… . . . . . . . . . . . . . . . . . . . . . . . 122Bibliography 124VIList of AcronymsFSI Fluid-structure interactionFEM Finite element methodBEM …”

Bibliography S. 124-138

„… . Bazilevs, K. Takizawa, T. Tezduyar, Computational fluid-structure interaction:methods and applications …” „… Fluid-Structure Interaction.doi:10.1016/j.compfluid.2016.04.003.124Bibliography[12] S. Chimakurthi, S. Reuss, M …” „… fluid-structure interaction:methods and applications, Wiley Series in Computational Mechanics, John Wiley &Sons …”

Introduction S. 1-4

„… AbstractIn this work, the benefits of the partitioned approach in the fluid-structure interaction …” „… MotivationFor many applications, fluid-structure interaction (FSI) is of major importance to capturethe mutual …” „… propeller blades – leads to a significant influenceof the fluid-structure interaction. CFRP propellers have …”

Summary and outlook S. 118-123

„… is enabled by the accurate solution of thecomplete interaction between the fluid and structural field …” „… is enabled by the accurate solution of thecomplete interaction between the fluid and structural field …” „… anintroduction to the theoretical basis of FSI: structural mechanics, fluid mechanics, and thecoupling of both …”

Wave energy converter S. 62-70

„… that prescribe the boundary conditions ofthe structure into the finite volumes of the fluid domain …” „… incoming waves. Thesestructures usually require a large fixed structure, located close to the shore, in …” „… system.OpenFOAM [75, 97] is used to simulate the three-dimensional fluid problem with theFVM (see Sec. 3.2 …”

Fluid mechanics S. 21-34

„… Fluid-structure interactionThe field of fluid-structure interaction (FSI) concerns the mutual dependency of a …” „… modified.Since the interface between the fluid and the structure in an FSI simulation is not fixed butmoving, the …” „… simulations) the motion ofthe interface between the fluid and the structure [6, p. 31].Therefore, the fluid …”

Floating windturbine S. 49-61

„… 4 Fluid-structure interactioncontains the displacements on the FSI interface – and for the fluid …” „… a semi-submersible foroffshore wind turbines” (HyStOH) as part of the subproject “Fluid-structure …” „… loading on the structure is estimated correctly.The rigid body simulation in combination with a fluid …”

doi.org/10.51202/9783186360182

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A partitioned solution approach for fluid-structure interaction problems in the arterial system

Lars Radtke

Series: Mechanik/Bruchmechanik

Volume 353 2020

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Fluid-structure interaction in the arterial system S. 6-22

„… 2 Fluid-structure interaction in the arterial system The flow of blood through the cardiovascular …” „… fluid-structure interaction (FSI) in the arterial system, only a small segment can be simulated with such a high …” „… the rest of the cardiovascular system, it 7 2 Fluid-structure interaction in the arterial system …”

Bibliography S. 269-288

„… . “Computational fluid-structure interaction: methods and application to a total cavopulmonary connection”. In …” „… . Hentschel, and J. G. Isaksen. “Computational vascular fluid-structure interaction: methodology and …” „… . [21] Y. Bazilevs, K. Takizawa, and T. E. Tezduyar. Computational Fluid-Structure Interaction: Methods …”

Titelei/Inhaltsverzeichnis S. I-X

„… partitioned solution approach for fluid-structure interaction problems in the arterial system A …” „… partitioned solution approach for fluid-structure interaction problems in the arterial system Vom …” „… approach for fluid-structure interaction problems in the arterial system M.Sc. Lars Radtke, Hamburg …”

Introduction S. 1-5

„… and sometimes it is necessary to combine different approaches. Fluid-structure interaction (FSI …” „… structures and fluids, different formulations of the laws of continuum mechanics and correspondingly …” „… two-field problem, with fluid and structure each corresponding to one field. The region occupied by the …”

Mechanical modeling of the arterial system S. 23-68

„… fluid-structure interaction (FSI) problem here. Both fields are governed by the conservation of mass and momentum …” „… fluid-structure interaction in the cardiovascular system and the mechanical behavior of the entire human body are …” „… fluid-structure interaction, the standard Eulerian description is not directly applicable, because flows in moving …”

Summary and Outlook S. 253-256

„… work. They enable three-dimensional simulations of the fluid-structure interaction (FSI) in such …” „… similar density of the fluid and structure. Accordingly, a major part of this work is concerned with the …” „… validation of the developed coupling software. Due to the nonmatching discretizations of the fluid and the …”

Numerical investigations S. 153-219

„… benchmark problem for fluid-structure interaction problems. The twodimensional structural model is clamped …” „… concerned with moderate length to diameter ratios. 5.3 Arterial fluid-structure interaction After the more …” „… . Additionally, the possibility to use adaptive time step 212 5.3 Arterial fluid-structure interaction Figure …”

Applications S. 220-252

„… developed around the partitioned solution approach, the fluid-structure interaction segment of the arterial …” „… fluid meshes for the considered arterial segments. in view of the intention of the study, which is to …” „… , structured hexahedral fluid meshes are generated for the considered geometries, see Fig. 6.2. While a radius …”

Numerical methods S. 69-152

„… the fluid-structure interaction in the arterial system on different scales. The underlying equations …” „… three-dimensional fluid-structure interaction problem, is solved by the well-known finite-volume method (applied for …” „… mesh generation In order to realize simulations of cardiovascular fluid-structure interaction problems …”

doi.org/10.51202/9783186353184

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Partitioned Solution Strategies for Strongly-Coupled Fluid-Structure Interaction Problems in Maritime Applications

Marcel König

Series: Mechanik/Bruchmechanik

Volume 351 2018

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Bibliography S. 252-266

„… , PA, 2017. [5] D. Balzani et al. “Numerical modeling of fluid-structure interaction in arteries with …” „… for incompressible fluid flows with structural interactions”. In: Computers & Structures 85.11-14 …” „… finite element formulation for acoustic fluid-structure interaction”. In: Computers & Structures 56.2 …”

Titelei/Inhaltsverzeichnis S. I-XVI

„… Partitioned Solution Strategies for Strongly-Coupled Fluid-Structure Interaction Problems in Maritime …” „… Applications Partitioned Solution Strategies for Strongly-Coupled Fluid-Structure Interaction Problems in …” „… Fluid-Structure Interaction Problems in Maritime Applications M.Sc. Marcel König, Hamburg Mechanik …”

Introduction S. 1-4

„… 1 Introduction Coupled multifield problems in general and fluid-structure interaction (FSI …” „… involving the interaction of a fluid and an elastic structure are aeroelastic problems, which, for example …” „… versa. In the analysis of the fluid problem, the deflection of the mechanical structure therefore needs …”

Advanced Applications S. 218-240

„… well as of the tower structure and the turbine mounted on top. Due to the significant interaction …” „… fluid-structure interfaces is passed over to the fluid solvers. This procedure is continued until either the …” „… fluid traction at the fluid-structure interface – are exchanged iteratively within a time increment …”

Benchmark Problems S. 158-217

„… number of degrees of freedom at the fluid-structure interface. Snapshots of the pressure and the velocity …” „… ratio νs = 0.3. The structure is fully clamped at the inlet and outlet. Initially at rest, the fluid is …” „… load leads to a permanent plastic deformation of the structure at the clamping. Due to the fluid …”

Coupled Problems S. 42-97

„… , acoustic-structure interaction also involves the interaction of a fluid and a mechanical structure. However, the …” „… deformation of the mechanical structure, which in turn also leads to a change in the surrounding fluid flow …” „… . Further examples are acoustic-structure interaction1 [109, p. 4] or purely mechanically coupled problems …”

Software Library comana S. 98-157

„… dedicated solvers are used for each of the involved subproblems. Interaction between the subproblems is …” „… important data structures and their efficient use for the algorithmic tasks arising in the context of a …” „… partitioned solution procedure. Particular emphasis is placed on the discussion of the data structures …”

doi.org/10.51202/9783186351180

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Partitioned solution strategies for electro-thermo-mechanical problems applied to the field-assisted sintering technology

Patrick Erbts

Series: Mechanik/Bruchmechanik

Volume 345 2016

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Bibliography S. 186-204

„… versus a monolithic procedure in fluid-structure interaction. Computers & Structures, 87:793–801, 2009 …” „… partitioned procedures in fluid-structure interaction. Computers & Structures, 88(7-8):446–457, 2010. [38] J …” „… partitioned simulation of fluid-structure interaction. Computer Methods in Applied Mechanics and Engineering …”

Titelei/Inhaltsverzeichnis S. I-XVI

„… – Numerical thermal radiation – Convergence acceleration – Fluid-structure interaction – Coupled problems …” „… FEM Finite Element Method 6, 41 FSI Fluid-Structure Interaction 4, 37 FVM Finite Volume Method 59 GJ …” „… stability. Typically, methods like this are known from the field of fluid-structure interaction (FSI), and …”

Introduction S. 1-7

„… demonstrate. The interaction between structure and thermal fields [58] and between fluid and structure [60 …” „… coupled thermoplasticity can be found in [4]. Regarding surface-coupled fluid-structure interaction (FSI …” „… which are numerically challenging since it involves an interaction of electric, thermal and mechanical …”

Solution of coupled problems S. 79-144

„… classical issues such as thermo-mechanical problems or fluid-structure interaction that provide the …” „… ], chemical-thermo-mechanics [181], electro-(magneto)-mechanics [160, 113, 40] or thermal-fluid-structure interaction [12, 137 …” „… simultaneously are, for example, fluid-structure interaction problems. A performance analysis and comparison …”

Governing equations S. 8-44

„… Dirichlet-Neumann coupling formulation is proposed, similar to fluid-structure interaction. In order to describe the …” „… mechanics of solids and fluids. To this end, a deep understanding in the field of continuum mechanics is …” „… mandatory. The continuum theory of the mechanics of solids and fluids is well documented in many textbooks …”

Numerical methods S. 45-78

„… interaction between temperature, density and fluid motion is quite a complex problem, and the numerical …” „… finite volume method (FVM) is employed to discretize the fluid domain Σ which can be viewed as the …” „… ] and the extension to curved and thin-walled structures [43, 42], but also the application to nonlinear …”

doi.org/10.51202/9783186345189

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Plastics in Automotive Engineering 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 4348 2017

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A. Liebsch, R. Kupfer, M. Gude, P. Müller, N. Andricevic Hollow profiles, organo-sheets and LFRT node structures: hybrid components made of fiber-reinforced plastics for automotive serial production S. 215-226

„… Hollow profiles, organo-sheets and LFRT node structures: hybrid components made of …” „… holding-pressure phase they must be stabilized from the inside by fluid supporting media or free-flowing particles …” „… . The present contribution presents an integrative process-structure simulation methodology for the …”

doi.org/10.51202/9783182443483

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wt Werkstattstechnik online

Browse Volumes: wt Werkstattstechnik online

wt Volume 96 (2006) Issue 10 ISSN Online: 1436-4980

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M. Liewald, P. Unseld Werkstoffe für den Leichtbau – Neue Forschungsansätze* S. 710-714

„… fluid-structure interaction analysis, taking account into specific manufacturing technology and the rheological …” „… Simulation des Formgebungsvorganges Mit Hilfe von FSI (Fluid-Structure Interaction Analysis)- Simulationen …” „… . Diskretisiertes Kontrollvolumen der FSI (Fluid-Structure Interaction Analysis)-Simulation zur numerischen …”

doi.org/10.37544/1436-4980-2006-10

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Bauingenieur

Browse Volumes: Bauingenieur

Bauingenieur Volume 94 (2019) Issue 10 ISSN Online: 0005-6650

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Julia Rosin, Sven Klinkel, Philipp Michel, Philipp Adler Implementierung des Added-Mass-Verfahrens für flexibel gelagerte, flüssigkeitsgefüllte Tanks S. S 20-S 21

„… soil-structure interaction. Prentice Hall, New Jersey, 1985. [7] Habenberger, J.: Beitrag zur Berechnung von …” „… r [1] Luong, H. T. M.: Identification of the State of Stress in Iron and Steel Truss Structures by …” „… Vibration Analysis for Civil Structures EVACES 2017. Lecture Notes in Civil Engineering 5. Springer, Cham …”

doi.org/10.37544/0005-6650-2019-10

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Dritev 2022

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2401 2022

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Z. Liu, V. Stegmayer, S. Rinderknecht, U. Fechter Multiphase CFD investigation of splash lubrication S. 169-184

„… Tauchschmierung in einem komplexen Zweigang-Fahrzeuggetriebe bietet die Computational Fluid Dynamics (CFD) auf …” „… Fluid Dynamics (CFD) based on RANS (Reynolds Averaged Navier-Stokes) and multiphase flows offers a very …” „… lubricant motion and their interaction with gears implies in turn the hydraulic power loss. These churning …”

J. Gindele, U. Franzmann, L. Herdle, A. Pawlenka The Magna 7HDT400 for BMW’s new 48V hybrid drive family S. 1-12

„… additional or reinforced clutch and requires no additional fluid circuit for cooling and VDI-Berichte Nr …” „… only a few milliseconds. The prerequisite for this is perfect interaction between the combustion engine …” „… over from the wheel brake to the regen-erative system. This interaction between the transmission …”

doi.org/10.51202/9783181024010

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wt Werkstattstechnik online

Browse Volumes: wt Werkstattstechnik online

wt Volume 97 (2007) Issue 10 ISSN Online: 1436-4980

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P. Unseld, M. Liewald Numerische Abbildung der Formgebung metallischer Verbundwerkstoffe durch FSI-Simulationen* S. 805-811

„… – vorgeschaltet wird (siehe Bild 2). Die durchgeführten FSI (Fluid Structure Interaction)-Simulationen liefern …” „… , respectively are implicated within these analyses. Reaching this aim, transient Fluid Structure Interaction …” „… located in the center of high strength and torsion load zones. Such inhomogeneous structures are going to …”

doi.org/10.37544/1436-4980-2007-10

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The hierarchical finite cell method for problems in structural mechanics

Meysam Joulaian

Series: Mechanik/Bruchmechanik

Volume 348 2017

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Bibliography S. 140-154

„… fluid-structure interaction. Computer Methods in Applied Mechanics and Engineering, 197:1699–1714, 2008. [76] E …” „… higher-order XFEM-computations in fluid-structure interaction. International Journal for Numerical Methods in …” „… Propagation, Diagnostics and Control in Anisotropic and Inhomogeneous Structures. Computational Fluid and …”

Local enrichment of the FCM S. 72-110

„… such as crack propagation [21, 76, 84], two-phase fluids [40, 83], fluid-structure interactions [75 …” „… appear, for instance, in the numerical simulation of structures with heterogeneous materials, composites …” „… enrichment strategy. In this thesis, our focus is on one of these cases in which the structure under …”

doi.org/10.51202/9783186348180

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Softwareagenten-basierte Berechnung interdisziplinärer gekoppelter Simulation

Matthias Jüttner

Series: Rechnerunterstützte Verfahren

Volume 469 2017

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Literaturverzeichnis S. 98-110

„… . Gatzhammer und M. Mehl, „A Parallel, Black-Box Coupling Algorithm for Fluid-Structure Interaction“, in …” „… . Wall und E. Ramm, „The Artificial Added Mass Effect in Sequential Staggered Fluid-Structure Interaction …” „… . Neckel, „Fluid-Structure Interaction on Cartesian Grids: Flow Simulation and Coupling Environment“, in …”

doi.org/10.51202/9783186469205

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Schwingungen 2021

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2391 2021

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G. Mikota Experimentelle Erkennung von Kopplungen in verteiltparametrischen Systemen S. 119-128

„… ] Mikota, G., Haas, R. u. Lukachev, E.: Modal analysis of fluid-structure interaction in a bent pipeline …” „… . u. Mikota, J.: Energy related model correlation criteria for modal analysis of fluid-structure …” „… interaction systems. Journal of Sound and Vibration 483 (2020) 115480 [7] Mikota, G., Manhartsgruber, B …”

doi.org/10.51202/9783181023914

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Baudynamik 2018

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2321 2018

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M. B. Basnet, H. D. B. Aji, F. Wuttke, P. S. Dineva Impedance Functions of Rigid Foundation on Inhomogeneous Elastic and Poroelastic Media Using Hybrid BEM-FEM Approach S. 483-494

„… effects of soil-structure interaction as one of the governing factors in geotechnical and/or structural …” „… analyzing finite domains are well established. In treating soil-structure interaction (SSI) problems …” „… interaction under harmonic loading presented as frequency-dependent impedance functions. A viscoelastic …”

doi.org/10.51202/9783181023211

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Untersuchung der Strömungs- und Vermischungsphänomene in schnelllaufenden hydrodynamischen Turbinengleitlagern

Stephan Uhkötter

Series: Strömungstechnik

Volume 504 2016

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Zusammenfassung und Ausblick S. 134-135

„… Fluid-Structure Interaction [Fluid-Struktur-Kopplung] (FSI) oder auch Conjugate Heat Transfer [gekoppelter …”

Literatur S. 136-158

„… on the Flow Establishment Phase“. In: Journal of Fluids and Structures 14.4 (2000), S. 469–488. [192 …” „… Einführung in die Theorie der Strömungen von Fluiden. Springer-Verlag Berlin Heidelberg, 2006. Literatur 137 …” „… sur les lois du mouvement des fluids“. In: Mémoires de l’Académie des sciences de l’Institut de France …”

Titelei/Inhaltsverzeichnis S. I-XVI

„… Fluid-Structure Interaction [Fluid-Struktur- Kopplung] 8.0 FVV Forschungsvereinigung Verbrennungskraftmaschinen …” „… dreidimensionalem Temperatureinfluss 2.1, 4.0–4.2 CAD Computer-Aided Design 4.1 CFD Computational Fluid Dynamics 1.2 …” „… Volume-of-Fluid 3.2, 4.1 VT-FAST Virginia Tech - Front-end Automated Simulation of Turbomachinery 2.1 XVI …”

doi.org/10.51202/9783186504074

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Plastics in Automotive Engineering PIAE EUROPE

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2343 2019

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J. Beck, S. Hofmann, R. Kupfer, A. Liebsch, M. Gude Multi-material design for automotive large-scale production – Fiber-composite hollow sections and injection-molding node structures in a single process S. 151-162

„… under process conditions, and on the other to identify areas in the structure in which the fluid flows …” „… injection-molding node structures in a single process J. Beck, S. Hofmann, Werkzeugbau Siegfried Hofmann GmbH …” „… the application scale. 1. Introduction and motivation Hybrid structures made from …”

J. Beck, S. Hofmann, R. Kupfer, A. Liebsch, M. Gude Multi-Material-Design für die automobile Großserie – Faserverbund-Hohlprofile und Spritzgieß-Knotenstrukturen in einem Prozess S. 163-184

„… gefertigten Einsätzen CFD(computational fluid dynamics)-Simulationen durchgeführt, um die Werkzeuge …” „… auszulegen. Vorerst werden dabei die Strömungsvektoren des Fluids betrachtet. Dies dient zum einen, die …” „… Bereiche in der Struktur identifiziert werden, in welchen das Fluid unzureichend oder gar nicht fließt. …”

doi.org/10.51202/9783181023433

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