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Computational Fluid Structure Interaction

Computational Fluid Structure Interaction Book
Author : Yuri Bazilevs,Kenji Takizawa,Tayfun E. Tezduyar
Publisher : John Wiley & Sons
Release : 2013-01-25
ISBN : 111848357X
Language : En, Es, Fr & De

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Book Description :

Computational Fluid-Structure Interaction: Methods andApplications takes the reader from the fundamentals ofcomputational fluid and solid mechanics to the state-of-the-art incomputational FSI methods, special FSI techniques, and solution ofreal-world problems. Leading experts in the field present thematerial using a unique approach that combines advanced methods,special techniques, and challenging applications. This book begins with the differential equations governing thefluid and solid mechanics, coupling conditions at thefluid–solid interface, and the basics of the finite elementmethod. It continues with the ALE and space–time FSI methods,spatial discretization and time integration strategies for thecoupled FSI equations, solution techniques for thefully-discretized coupled equations, and advanced FSI andspace–time methods. It ends with special FSI techniquestargeting cardiovascular FSI, parachute FSI, and wind-turbineaerodynamics and FSI. Key features: First book to address the state-of-the-art in computationalFSI Combines the fundamentals of computational fluid and solidmechanics, the state-of-the-art in FSI methods, and specialFSI techniques targeting challenging classes of real-worldproblems Covers modern computational mechanics techniques, includingstabilized, variational multiscale, and space–time methods,isogeometric analysis, and advanced FSI coupling methods Is in full color, with diagrams illustrating the fundamentalconcepts and advanced methods and with insightful visualizationillustrating the complexities of the problems that can be solvedwith the FSI methods covered in the book. Authors are award winning, leading global experts incomputational FSI, who are known for solving some of the mostchallenging FSI problems Computational Fluid-Structure Interaction: Methods andApplications is a comprehensive reference for researchers andpracticing engineers who would like to advance their existingknowledge on these subjects. It is also an ideal text for graduateand senior-level undergraduate courses in computational fluidmechanics and computational FSI.

Computational Fluid Structure Interaction

Computational Fluid Structure Interaction Book
Author : Yong Zhao,Xiaohui Su
Publisher : Academic Press
Release : 2018-09-25
ISBN : 0128147717
Language : En, Es, Fr & De

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Book Description :

Computational Fluid-Structure Interaction: Methods, Models, and Applications provides detailed explanations of a range of FSI models, their mathematical formulations, validations, and applications, with an emphasis on conservative unstructured-grid FVM. The first part of the book presents the nascent numerical methods, algorithms and solvers for both compressible and incompressible flows, computational structural dynamics (CSD), parallel multigrid, IOM, IMM and ALE methods. The second half covers the validations of these numerical methods and solvers, as well as their applications in a broad range of areas in basic research and engineering. Provides a comprehensive overview of the latest numerical methods used in FSI, including the unstructured-grid finite volume method (FVM), parallel multigrid scheme, overlapping mesh, immersed object method (IOM), immersed membrane method (IMM), arbitrary Lagragian-Eulerian (ALE), and more Provides full details of the numerical methods, solvers and their validations Compares different methods to help readers more effectively choose the right approach for their own FSI problems Features real-life FSI case studies, such as large eddy simulation of aeroelastic flutter of a wing, parallel computation of a bio-prosthetic heart valve, and ALE study of a micro aerial vehicle

Frontiers in Computational Fluid Structure Interaction and Flow Simulation

Frontiers in Computational Fluid Structure Interaction and Flow Simulation Book
Author : Tayfun E. Tezduyar
Publisher : Springer
Release : 2018-10-26
ISBN : 3319964690
Language : En, Es, Fr & De

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Book Description :

Computational fluid-structure interaction and flow simulation are challenging research areas that bring solution and analysis to many classes of problems in science, engineering, and technology. Young investigators under the age of 40 are conducting much of the frontier research in these areas, some of which is highlighted in this book. The first author of each chapter took the lead role in carrying out the research presented. The topics covered include Computational aerodynamic and FSI analysis of wind turbines, Simulating free-surface FSI and fatigue-damage in wind-turbine structural systems, Aorta flow analysis and heart valve flow and structure analysis, Interaction of multiphase fluids and solid structures, Computational analysis of tire aerodynamics with actual geometry and road contact, and A general-purpose NURBS mesh generation method for complex geometries. This book will be a valuable resource for early-career researchers and students — not only those interested in computational fluid-structure interaction and flow simulation, but also other fields of engineering and science, including fluid mechanics, solid mechanics and computational mathematics – as it will provide them with inspiration and guidance for conducting their own successful research. It will also be of interest to senior researchers looking to learn more about successful research led by those under 40 and possibly offer collaboration to these researchers.

Advances in Computational Fluid Structure Interaction and Flow Simulation

Advances in Computational Fluid Structure Interaction and Flow Simulation Book
Author : Yuri Bazilevs,Kenji Takizawa
Publisher : Birkhäuser
Release : 2016-10-04
ISBN : 3319408275
Language : En, Es, Fr & De

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Book Description :

This contributed volume celebrates the work of Tayfun E. Tezduyar on the occasion of his 60th birthday. The articles it contains were born out of the Advances in Computational Fluid-Structure Interaction and Flow Simulation (AFSI 2014) conference, also dedicated to Prof. Tezduyar and held at Waseda University in Tokyo, Japan on March 19-21, 2014. The contributing authors represent a group of international experts in the field who discuss recent trends and new directions in computational fluid dynamics (CFD) and fluid-structure interaction (FSI). Organized into seven distinct parts arranged by thematic topics, the papers included cover basic methods and applications of CFD, flows with moving boundaries and interfaces, phase-field modeling, computer science and high-performance computing (HPC) aspects of flow simulation, mathematical methods, biomedical applications, and FSI. Researchers, practitioners, and advanced graduate students working on CFD, FSI, and related topics will find this collection to be a definitive and valuable resource.

Progress in Computational Flow Structure Interaction

Progress in Computational Flow Structure Interaction Book
Author : Werner Haase,Vittorio Selmin
Publisher : Springer Science & Business Media
Release : 2003
ISBN : 9783540439028
Language : En, Es, Fr & De

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Book Description :

This volume contains results gained from the EU-funded, 4th Framework project, UNSI (Unsteady Viscous Flows in the Context of Fluid-Structure Interaction). 15 European organisations, industry, research, and universities, have collaborated on the topic of non-linear, static and dynamic aeroelasticity applications with some special emphasis on the improvement of CFD methods applied to unsteady flow. Hence, the book is split into five main parts. Presented are a project description (with points of contact for the interested reader), summaries of work performed by each partner, summaries of work carried out in the work tasks, an application-oriented synthesis, and last but not least a section with conclusions and lessons learnt.

Exam Prep for Computational Fluid structure Interaction

Exam Prep for  Computational Fluid structure Interaction Book
Author : Anonim
Publisher : Unknown
Release : 2021-04-15
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Exam Prep for Computational Fluid structure Interaction book written by , available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Exam Prep for Advances in Computational Fluid structure

Exam Prep for  Advances in Computational Fluid structure     Book
Author : Anonim
Publisher : Unknown
Release : 2021-04-15
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Exam Prep for Advances in Computational Fluid structure book written by , available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Fluid Structure Interaction II

Fluid Structure Interaction II Book
Author : Hans-Joachim Bungartz,Miriam Mehl,Michael Schäfer
Publisher : Springer Science & Business Media
Release : 2010-09-28
ISBN : 9783642142062
Language : En, Es, Fr & De

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Book Description :

Fluid-structure interactions (FSI), i.e., the interplay of some moveable or deformable structure with an internal or surrounding fluid, are among the most widespread and most challenging coupled or multi-physics problems. Although much has been accomplished in developing good computational FSI methods and despite convincing solutions to a number of classes of problems including those presented in this book, there is a need for more comprehensive studies showing that the computational methods proposed are reliable, robust, and efficient beyond the classes of problems they have successfully been applied to.This volume of LNCSE, a sequel to vol. 53, which contained, among others, the first numerical benchmark for FSI problems and has received considerable attention since then, presents a collection of papers from the "First International Workshop on Computational Engineering - special focus FSI," held in Herrsching in October 2009 and organized by three DFG-funded consortia. The papers address all relevant aspects of FSI simulation and discuss FSI from the mathematical, informatical, and engineering perspective.

Computational Methods for Fluid Structure Interaction

Computational Methods for Fluid Structure Interaction Book
Author : Jean-Marie Crolet,Roger Ohayon
Publisher : CRC Press
Release : 1994-04-05
ISBN : 9780582236912
Language : En, Es, Fr & De

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Book Description :

Fluid-structure interaction is a new theme of investigation in computational methods, covering many applications in both engineering and medical sciences. This book deals with various examples of interaction between a fluid and a structure, and each author presents, for the different problems involved, the method which is considered to be the most appropriate.

Exam Prep for Frontiers in Computational Fluid structure

Exam Prep for  Frontiers in Computational Fluid structure     Book
Author : Anonim
Publisher : Unknown
Release : 2021-04-15
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Exam Prep for Frontiers in Computational Fluid structure book written by , available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Python Based Computational Fluid Structure Interactions

Python Based Computational Fluid Structure Interactions Book
Author : Satish Kumar Chimakurthi
Publisher : Unknown
Release : 2004
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Python Based Computational Fluid Structure Interactions book written by Satish Kumar Chimakurthi, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Fluid Structure Interaction VI

Fluid Structure Interaction VI Book
Author : Alain J. Kassab
Publisher : WIT Press
Release : 2011-01-01
ISBN : 184564512X
Language : En, Es, Fr & De

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Book Description :

This book comprises contributions on new developments in fluid structure interaction problems, presented at sixth in a successful series of biennial conferences that began in 2001. The international experts assembled at the conference will discuss a variety of topics, including: Fluid pipeline interactions, Structure response to severe shock and blast, Hydrodynamic forces, Acoustics and noise, Computational methods, Response of structures, including fluid dynamics, Flow induced vibrations, Experimental studies and validation, Bioengineering applications, Offshore structures and pipelines, Subsea systems, and Soil structure interaction.

Fluid Structure Interaction

Fluid Structure Interaction Book
Author : Stefan Frei,Bärbel Holm,Thomas Richter,Thomas Wick,Huidong Yang
Publisher : Walter de Gruyter GmbH & Co KG
Release : 2017-11-20
ISBN : 3110494256
Language : En, Es, Fr & De

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Book Description :

This monograph discusses modeling, adaptive discretisation techniques and the numerical solution of fluid structure interaction. An emphasis in part I lies on innovative discretisation and advanced interface resolution techniques. The second part covers the efficient and robust numerical solution of fluid-structure interaction. In part III, recent advances in the application fields vascular flows, binary-fluid-solid interaction, and coupling to fractures in the solid part are presented. Moreover each chapter provides a comprehensive overview in the respective topics including many references to concurring state-of-the art work. Contents Part I: Modeling and discretization On the implementation and benchmarking of an extended ALE method for FSI problems The locally adapted parametric finite element method for interface problems on triangular meshes An accurate Eulerian approach for fluid-structure interactions Part II: Solvers Numerical methods for unsteady thermal fluid structure interaction Recent development of robust monolithic fluid-structure interaction solvers A monolithic FSI solver applied to the FSI 1,2,3 benchmarks Part III: Applications Fluid-structure interaction for vascular flows: From supercomputers to laptops Binary-fluid–solid interaction based on the Navier–Stokes–Cahn–Hilliard Equations Coupling fluid-structure interaction with phase-field fracture: Algorithmic details

Fluid Structure Interaction

Fluid Structure Interaction Book
Author : Jean-François Sigrist
Publisher : John Wiley & Sons
Release : 2015-09-23
ISBN : 1118927753
Language : En, Es, Fr & De

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Book Description :

Fluid-Structure Interaction: An Introduction to FiniteElement Coupling fulfils the need for an introductive approachto the general concepts of Finite and Boundary Element Methods forFSI, from the mathematical formulation to the physicalinterpretation of numerical simulations. Based on theauthor’s experience in developing numerical codes forindustrial applications in shipbuilding and in teaching FSI to bothpracticing engineers and within academia, it provides acomprehensive and self–contained guide that is geared towardboth students and practitioners of mechanical engineering. Composedof six chapters, Fluid–Structure Interaction: An Introduction to FiniteElement Coupling progresses logically from formulations andapplications involving structure and fluid dynamics, fluid andstructure interactions and opens to reduced order-modelling forvibro-acoustic coupling. The author describes simple yetfundamental illustrative examples in detail, using analyticaland/or semi–analytical formulation & designed both toillustrate each numerical method and also to highlight a physicalaspect of FSI. All proposed examples are simple enough to becomputed by the reader using standard computational tools such asMATLAB, making the book a unique tool for self–learning andunderstanding the basics of the techniques for FSI, or can serve asverification and validation test cases of industrial FEM/BEM codesrendering the book valuable for code verification and validationpurposes.

Fluid Structure Interaction

Fluid Structure Interaction Book
Author : Hans-Joachim Bungartz,Michael Schäfer
Publisher : Springer Science & Business Media
Release : 2007-06-24
ISBN : 3540345965
Language : En, Es, Fr & De

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Book Description :

This volume in the series Lecture Notes in Computational Science and Engineering presents a collection of papers presented at the International Workshop on FSI, held in October 2005 in Hohenwart and organized by DFG's Research Unit 493 "FSI: Modeling, Simulation, and Optimization". The papers address partitioned and monolithic coupling approaches, methodical issues and applications, and discuss FSI from the mathematical, informatics, and engineering points of view.

Fluid Structure Interaction Modeling of Pulmonary Artery Blood Flow in End Stage Renal Disease Patients

Fluid Structure Interaction Modeling of Pulmonary Artery Blood Flow in End Stage Renal Disease Patients Book
Author : Daniel Pearce
Publisher : Unknown
Release : 2020
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

If unaddressed, end-stage renal disease (ESRD) can result in impaired renal function, development of cardiovascular diseases, and death. Although effective, dialysis conducted via arteriovenous fistulas (AVF) has been linked to the development of pulmonary hypertension (PH). The objective of this work was to use magnetic resonance imaging (MRI) and computational fluid dynamics (CFD) to model pulmonary artery (PA) blood flow and PA fluid-structure interactions so properties of these models could be related to clinical parameters relevant to PH and ESRD. Due to the global pandemic, one (n =1) adult ESRD patient underwent cardiac MRI for PA reconstruction. Short-axis cine scans and phase-contrast scans were used respectively to recreate the patient's PA geometry in Mimics 20.0, an imaging segmentation software, and derive a patient-specific velocity waveform of blood flow at the PA inlet. Computational fluid dynamics (CFD) and finite element models of vessel deformation were created in ANSYS Workbench 19.1. Steady-state models (CFD, linear elastic fluid-structure interaction (FSI), and hyperelastic FSI) were run using a constant inlet velocity and, where applicable, mechanical properties for vessel walls taken from literature. Transient models (CFD and linear elastic FSI) were also created to simulate pulsatile blood flow and, where applicable, the interaction with the artery wall. Moderate differences were observed among the various steady-state models, whereas only minimal differences were found between transient models. These differences may be due to limited mesh resolution, which was later identified in a mesh sensitivity analysis. Although only minor differences were found between fluid results for the transient CFD and FSI model, the computational cost of the FSI model was much greater. FSI models of PA hemodynamics may not offer different results for hemodynamic properties, but they may be used in future studies when arterial remodeling and cellular stress and strain distributions are of interest. This study offered insight into computational modeling of PA blood flow and may be used as reference for future studies seeking to apply this methodology to a larger patient population. Eventually, this type of modeling may be used to identify metrics of interest that physicians can use to more closely monitor AVF development during hemodialysis.

Computational Methods for Fluid structure Interaction Problems

Computational Methods for Fluid structure Interaction Problems Book
Author : Ted Belytschko,T. L. Geers
Publisher : Unknown
Release : 1977
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Computational Methods for Fluid structure Interaction Problems book written by Ted Belytschko,T. L. Geers, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Fluid Structure Interaction Modeling of High Aspect Ratio Nuclear Fuel Plates Using COMSOL

Fluid Structure Interaction Modeling of High Aspect Ratio Nuclear Fuel Plates Using COMSOL  Book
Author : Anonim
Publisher : Unknown
Release : 2013
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

The High Flux Isotope Reactor at the Oak Ridge National Lab is in the research stage of converting its fuel from high-enriched uranium to low-enriched uranium. Due to different physical properties of the new fuel and changes to the internal fuel plate design, the current safety basis must be re-evaluated through rigorous computational analyses. One of the areas being explored is the fluid-structure interaction phenomenon due to the interaction of thin fuel plates (50 mils thickness) and the cooling fluid (water). Detailed computational fluid dynamics and fluid-structure interaction simulations have only recently become feasible due to improved numerical algorithms and advancements in computing technology. For many reasons including the already built-in fluid-structure interaction module, COMSOL has been chosen for this complex problem. COMSOL's ability to solve multiphysics problems using a fully-coupled and implicit solution algorithm is crucial in obtaining a stable and accurate solution. Our initial findings show that COMSOL can accurately model such problems due to its ability to closely couple the fluid dynamics and the structural dynamics problems.

Fluid Structure Interaction VII

Fluid Structure Interaction VII Book
Author : C. A. Brebbia,G. R. Rodriguez
Publisher : WIT Press
Release : 2013
ISBN : 1845647009
Language : En, Es, Fr & De

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Book Description :

Containing papers presented at the Seventh International Conference on the topic, this book covers new developments in fluid structure interaction problems. First organised in 2001, the conference includes contributions from international experts on a variety of topics, including: Structure response to severe shock and blast; Hydrodynamic forces; Aeroelasticity; Computational methods; Flow induced vibrations; Experimental studies and validation; Bioengineering applications; Offshore structures; Soil structure interaction.

Fluid structure Interactions

Fluid structure Interactions Book
Author : Thomas Richter
Publisher : Springer
Release : 2017-08-26
ISBN : 3319639706
Language : En, Es, Fr & De

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Book Description :

This book starts by introducing the fundamental concepts of mathematical continuum mechanics for fluids and solids and their coupling. Special attention is given to the derivation of variational formulations for the subproblems describing fluid- and solid-mechanics as well as the coupled fluid-structure interaction problem. Two monolithic formulations for fluid-structure interactions are described in detail: the well-established ALE formulation and the modern Fully Eulerian formulation, which can effectively deal with problems featuring large deformation and contact. Further, the book provides details on state-of-the-art discretization schemes for fluid- and solid-mechanics and considers the special needs of coupled problems with interface-tracking and interface-capturing techniques. Lastly, advanced topics like goal-oriented error estimation, multigrid solution and gradient-based optimization schemes are discussed in the context of fluid-structure interaction problems.