4.6 Article

Isogeometric analysis in computation of complex-geometry flow problems with moving boundaries and interfaces

Related references

Note: Only part of the references are listed.
Article Mathematics, Interdisciplinary Applications

Carrier-Domain Method for high-resolution computation of time-periodic long-wake flows

Yang Liu et al.

Summary: This article introduces a Carrier-Domain Method (CDM) for high-resolution computation of time-periodic long-wake flows, which is cost-effective and practical. The CDM utilizes a moving computational domain and high-resolution moving mesh to compute long-wake flows, providing a more cost-effective approach compared to fixed meshes. The results of the study demonstrate the effectiveness of CDM in high-resolution computation of time-periodic long-wake flows.

COMPUTATIONAL MECHANICS (2023)

Article Mathematics, Applied

Variational multiscale method stabilization parameter calculated from the strain-rate tensor

Kenji Takizawa et al.

Summary: The stabilization parameters of certain methods involve two local length scales - advection and diffusion length scales. The advection length scale is always in the flow direction, while the diffusion length scale is typically dependent on the element geometry. However, there is a justification for making the diffusion length scale also direction-dependent to account for spatial variation of the solution. To achieve this, a direction-dependent diffusion length scale calculated from the strain-rate tensor is introduced.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2023)

Article Mathematics, Interdisciplinary Applications

Space-time isogeometric analysis of car and tire aerodynamics with road contact and tire deformation and rotation

Takashi Kuraishi et al.

Summary: This paper presents a space-time isogeometric analysis framework for car and tire aerodynamics. The framework addresses the complexities of geometries, tire rotation, accurate representation of boundary layers, turbulent flow, aerodynamic interaction, NURBS mesh generation, and mesh quality improvement. The framework integrates various methods and techniques to achieve accurate computations at high resolutions.

COMPUTATIONAL MECHANICS (2022)

Article Mathematics, Applied

Isogeometric discretization methods in computational fluid mechanics

Kenji Takizawa et al.

Summary: This article provides a brief summary of the research developments in Isogeometric Analysis (IGA) for Computational Fluid Dynamics (CFD), focusing on its application in complex, unsteady, and turbulent flows.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Interdisciplinary Applications

Finite element methodology for modeling aircraft aerodynamics: development, simulation, and validation

Manoj R. Rajanna et al.

Summary: This work introduces a new stabilized compressible flow finite element framework for aerospace applications, which is validated through testing at various Mach numbers and aerodynamic simulations of different airfoils, wings, and aircraft models, demonstrating its accuracy and effectiveness.

COMPUTATIONAL MECHANICS (2022)

Article

Mesh Moving Methods in Flow Computations with the Space–Time and Arbitrary Lagrangian–Eulerian Methods

Kenji Takizawa et al.

Journal of Advanced Engineering and Computation (2022)

Article Mathematics, Interdisciplinary Applications

High-resolution multi-domain space-time isogeometric analysis of car and tire aerodynamics with road contact and tire deformation and rotation

Takashi Kuraishi et al.

Summary: This study presents a high-resolution space-time isogeometric analysis method for car and tire aerodynamics, which accurately captures the tire geometry, road contact, and tire deformation and rotation. The method combines various techniques and methods to achieve a detailed representation of the flow near the tire and reduce computational cost and data storage burden.

COMPUTATIONAL MECHANICS (2022)

Article Mathematics, Applied

Isogeometric large-eddy simulations of turbulent particle-laden flows

Qiming Zhu et al.

Summary: This paper extends the application of isogeometric analysis (IGA) to particle-laden flows based on Eulerian-Eulerian description. By using non-uniform rational B-spline (NURBS) functions and a residual-based variational multiscale (VMS) formulation, the coupled systems of equations are solved, enabling accurate prediction of flow/particle statistics with a relatively lower mesh resolution.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Applied

Simulating air blast on concrete structures using the volumetric penalty coupling of isogeometric analysis and peridynamics

Shaunak Shende et al.

Summary: A stabilized Isogeometric formulation of compressible flows is coupled with a large-deformation inelastic solid using an M7 Microplane constitutive model of concrete failure discretized in the framework of correspondence-based Peridynamics with bond-associated stabilization. Fluid-structure interaction (FSI) coupling is achieved through a simple volumetric penalty technique, effectively handling solid fracture and fragmentation. The capabilities of this FSI framework are demonstrated through simulations of point-charge detonation on concrete slabs of varying thickness, capturing the typical behavior of concrete under blast loading scenarios.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Applied

Fluid-structure interaction modeling with nonmatching interface discretizations for compressible flow problems: Computational framework and validation study

Manoj R. Rajanna et al.

Summary: This research presents a strongly-coupled fluid-structure interaction (FSI) formulation for handling problems with nonmatching fluid-structure interface discretizations. The method utilizes an augmented Lagrangian approach and a block-iterative method for solving the strongly-coupled system, while modeling the fluid using a stabilized finite element method and the structure using isogeometric Kirchhoff-Love shells.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Applied

Flow computation with the Space-Time Isogeometric Analysis and higher-order basis functions in time

Yang Liu et al.

Summary: This study evaluates method-evaluation incompressible-flow computations using ST-IGA and higher-order basis functions, which shows computational-cost efficiency in using higher-order functions in time for flow past a circular cylinder at Reynolds number 100.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Applied

Boundary layer mesh resolution in flow computation with the Space-Time Variational Multiscale method and isogeometric discretization

Takashi Kuraishi et al.

Summary: The study focuses on boundary layer mesh resolution in flow computation with the ST-VMS method and isogeometric discretization for 2D flow past a circular cylinder. By varying element lengths near the cylinder and adjusting lengths for other layers, the study evaluates velocity profiles and stabilization parameters for proper mesh resolution. The data and observations generated are expected to be valuable for VMS-based computations with isogeometric discretization, even with moving meshes.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article Mathematics, Applied

Isogeometric variational multiscale modeling of stably stratified flow over complex terrains

Haoyang Cen et al.

Summary: This article introduces a computational framework for numerical modeling of stratified boundary layer over complex terrain. The framework is validated against experiments and shows good agreement with the actual situation, and it is able to handle different degrees of stratified flow. The study also found that the weak imposition of Dirichlet boundary condition has an effect on the performance of the framework.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2022)

Article

Computational Cardiovascular Medicine With Isogeometric Analysis

Kenji Takizawa et al.

Journal of Advanced Engineering and Computation (2022)

Article Mathematics, Applied

A moving-domain CFD solver in FEniCS with applications to tidal turbine simulations in turbulent flows

Qiming Zhu et al.

Summary: A moving-domain CFD solver is designed using ALE-VMS enhanced with weak BC in FEniCS. Validation shows quick convergence with fixed grids. The solver successfully simulates a tidal turbine with good agreement with experimental measurements.

COMPUTERS & MATHEMATICS WITH APPLICATIONS (2021)

Article Mathematics, Interdisciplinary Applications

Gas turbine computational flow and structure analysis with isogeometric discretization and a complex-geometry mesh generation method

Yuri Bazilevs et al.

Summary: A recently introduced NURBS mesh generation method in complex-geometry Isogeometric Analysis (IGA) is applied to build high-quality mesh for a gas turbine. The article compares the IGA results with stabilized finite element simulation results and demonstrates the superior performance of the NURBS-based approach in turbine analysis. Additionally, the NURBS mesh generation method is successfully applied in free-vibration analysis of the turbine rotor, showcasing its potential in structural mechanics analysis.

COMPUTATIONAL MECHANICS (2021)

Article Computer Science, Interdisciplinary Applications

An octree-based immersogeometric approach for modeling inertial migration of particles in channels

Songzhe Xu et al.

Summary: This paper presents a scalable, adaptively refined, octree-based finite element approach with immersogeometric analysis for tracking particle migration in microchannels. The method utilizes a parallel, hierarchically refined octree mesh and variational immersogeometric formulation for efficient particle motion tracking. Good scalability and validation results are achieved for a benchmark case, demonstrating the potential of the proposed approach for tracking particle motion in complex channel flows.

COMPUTERS & FLUIDS (2021)

Article Mechanics

Computational investigation of left ventricular hemodynamics following bioprosthetic aortic and mitral valve replacement

Fei Xu et al.

Summary: This study utilizes computational fluid-structure interaction to model the effects of replacing the aortic and mitral valves in the left ventricle, showing that replacing the mitral valve with a bioprosthesis significantly alters ventricular hemodynamics, causing a reverse vortical motion. The research demonstrates the capability of the proposed computational FSI framework in simulating complex multiphysics problems and providing a detailed understanding of cardiac mechanics.

MECHANICS RESEARCH COMMUNICATIONS (2021)

Article Mathematics, Interdisciplinary Applications

Machine learning for metal additive manufacturing: predicting temperature and melt pool fluid dynamics using physics-informed neural networks

Qiming Zhu et al.

Summary: This study investigates the application of physics-informed neural network (PINN) in metal additive manufacturing (AM) by accurately predicting temperature and melt pool dynamics during the process with a moderate amount of labeled data. The fusion of data and physical principles demonstrates the potential of PINN for broader applications in advanced manufacturing.

COMPUTATIONAL MECHANICS (2021)

Article Mathematics, Interdisciplinary Applications

Stabilized methods for high-speed compressible flows: toward hypersonic simulations

David Codoni et al.

Summary: A stable finite element framework for high-speed compressible flows is proposed, utilizing the Streamline-Upwind/Petrov-Galerkin formulation and discontinuity-capturing techniques. The accuracy of full- and reduced-energy formulations is assessed, with a specific focus on a DC formulation suited for hypersonic flows. Verification and validation cases across various flow regimes demonstrate the excellent performance of the framework for advanced applications.

COMPUTATIONAL MECHANICS (2021)

Article Engineering, Multidisciplinary

A thermal multi-phase flow model for directed energy deposition processes via a moving signed distance function

Ze Zhao et al.

Summary: Thermal multi-phase flow analysis is crucial in metal additive manufacturing modeling, but simulations of metal AM processes are still challenging. This paper presents a flexible thermal multi-phase flow model for directed energy deposition processes, utilizing energy minimization and mass conservation constraints for deposit geometry modeling, along with an interface-capturing approach based on a signed distance function. The method shows accuracy and modeling capabilities in simulating metal AM problems.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2021)

Article Computer Science, Interdisciplinary Applications

Simulation of stably stratified turbulent channel flow using residual-based variational multiscale method and isogeometric analysis

H. Cen et al.

Summary: The study evaluates a turbulence modeling framework applied to stable stratified turbulent channel flow, finding that the framework is able to faithfully capture flow structures, replicate intermittent flow dynamics, and improve numerical accuracy in simulations.

COMPUTERS & FLUIDS (2021)

Article Mathematics, Interdisciplinary Applications

U-duct turbulent-flow computation with the ST-VMS method and isogeometric discretization

Levent Aydinbakar et al.

Summary: The study tests the ST-VMS method with U-duct turbulent flow benchmark problem, utilizing ST isogeometric discretization to improve geometric representation accuracy and flow solution accuracy, showing good accuracy in this class of flow problems.

COMPUTATIONAL MECHANICS (2021)

Article Mathematics, Interdisciplinary Applications

Space-time VMS isogeometric analysis of the Taylor-Couette flow

Levent Aydinbakar et al.

Summary: The Taylor-Couette flow is a classical fluid mechanics problem that exhibits a range of flow patterns, with small-scale structures and sometimes wavy nature. Accurate representation of these flow patterns requires methods that can accurately represent the circular geometry and provide high-fidelity solutions. The Space-Time Variational Multiscale (ST-VMS) method with ST isogeometric discretization addresses these computational challenges effectively.

COMPUTATIONAL MECHANICS (2021)

Article Engineering, Multidisciplinary

An immersogeometric formulation for free-surface flows with application to marine engineering problems

Qiming Zhu et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2020)

Article Mathematics, Interdisciplinary Applications

Element length calculation in B-spline meshes for complex geometries

Yuto Otoguro et al.

COMPUTATIONAL MECHANICS (2020)

Article Mathematics, Interdisciplinary Applications

Ventricle-valve-aorta flow analysis with the Space-Time Isogeometric Discretization and Topology Change

Takuya Terahara et al.

COMPUTATIONAL MECHANICS (2020)

Article Mathematics, Interdisciplinary Applications

Heart valve isogeometric sequentially-coupled FSI analysis with the space-time topology change method

Takuya Terahara et al.

COMPUTATIONAL MECHANICS (2020)

Article Engineering, Multidisciplinary

Residual-based shock capturing in solids

Yuri Bazilevs et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2020)

Article Mathematics, Interdisciplinary Applications

A low-distortion mesh moving method based on fiber-reinforced hyperelasticity and optimized zero-stress state

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2020)

Article Computer Science, Interdisciplinary Applications

The actuator line method for wind turbine modelling applied in a variational multiscale framework

M. Ravensbergen et al.

COMPUTERS & FLUIDS (2020)

Article Engineering, Multidisciplinary

A variational multiscale framework for atmospheric turbulent flows over complex environmental terrains

M. Ravensbergen et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2020)

Article Mathematics, Interdisciplinary Applications

Space-Time Variational Multiscale Isogeometric Analysis of a tsunami-shelter vertical-axis wind turbine

Yuto Otoguro et al.

COMPUTATIONAL MECHANICS (2020)

Article Mathematics, Interdisciplinary Applications

Compressible-flow geometric-porosity modeling and spacecraft parachute computation with isogeometric discretization

Taro Kanai et al.

COMPUTATIONAL MECHANICS (2019)

Article Computer Science, Interdisciplinary Applications

Isogeometric analysis of multi-phase flows with surface tension and with application to dynamics of rising bubbles

J. Yan et al.

COMPUTERS & FLUIDS (2019)

Article Computer Science, Interdisciplinary Applications

Mesh refinement influence and cardiac-cycle flow periodicity in aorta flow analysis with isogeometric discretization

Kenji Takizawa et al.

COMPUTERS & FLUIDS (2019)

Article Mathematics, Interdisciplinary Applications

Space-time computations in practical engineering applications: a summary of the 25-year history

Tayfun E. Tezduyar et al.

COMPUTATIONAL MECHANICS (2019)

Article Mathematics, Interdisciplinary Applications

Medical-image-based aorta modeling with zero-stress-state estimation

Takafumi Sasaki et al.

COMPUTATIONAL MECHANICS (2019)

Article Mathematics, Applied

Space-time isogeometric flow analysis with built-in Reynolds-equation limit

Takashi Kuraishi et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2019)

Article Mathematics, Applied

Immersogeometric analysis of compressible flows with application to aerodynamic simulation of rotorcraft

Fei Xu et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2019)

Article Mathematics, Applied

Computational analysis methods for complex unsteady flow problems

Yuri Bazilevs et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2019)

Article Engineering, Civil

ALE-VMS methods for wind-resistant design of long-span bridges

Tore A. Helgedagsrud et al.

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS (2019)

Article Mathematics, Applied

A node-numbering-invariant directional length scale for simplex elements

Kenji Takizawa et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2019)

Article Mathematics, Interdisciplinary Applications

Tire aerodynamics with actual tire geometry, road contact and tire deformation

Takashi Kuraishi et al.

COMPUTATIONAL MECHANICS (2019)

Article Mathematics, Interdisciplinary Applications

Stabilization and discontinuity-capturing parameters for space-time flow computations with finite element and isogeometric discretizations

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2018)

Article Computer Science, Interdisciplinary Applications

A new variational multiscale formulation for stratified incompressible turbulent flows

J. Yan et al.

COMPUTERS & FLUIDS (2017)

Article Computer Science, Interdisciplinary Applications

Space-time VMS computational flow analysis with isogeometric discretization and a general-purpose NURBS mesh generation method

Yuto Otoguro et al.

COMPUTERS & FLUIDS (2017)

Article Computer Science, Interdisciplinary Applications

Heart valve flow computation with the integrated Space-Time VMS, Slip Interface, Topology Change and Isogeometric Discretization methods

Kenji Takizawa et al.

COMPUTERS & FLUIDS (2017)

Article Computer Science, Interdisciplinary Applications

Free-surface flow modeling and simulation of horizontal-axis tidal-stream turbines

J. Yan et al.

COMPUTERS & FLUIDS (2017)

Article Computer Science, Interdisciplinary Applications

Turbocharger flow computations with the Space-Time Isogeometric Analysis (ST-IGA)

Kenji Takizawa et al.

COMPUTERS & FLUIDS (2017)

Article Computer Science, Interdisciplinary Applications

Modeling of a hydraulic arresting gear using fluid-structure interaction and isogeometric analysis

Chenglong Wang et al.

COMPUTERS & FLUIDS (2017)

Article Mathematics, Interdisciplinary Applications

Computational thermo-fluid analysis of a disk brake

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2016)

Article Computer Science, Interdisciplinary Applications

Space-Time method for flow computations with slip interfaces and topology changes (ST-SI-TC)

Kenji Takizawa et al.

COMPUTERS & FLUIDS (2016)

Article Computer Science, Interdisciplinary Applications

Computational free-surface fluid-structure interaction with application to floating offshore wind turbines

J. Yan et al.

COMPUTERS & FLUIDS (2016)

Article Mechanics

Fluid-Structure Interaction Modeling for Fatigue-Damage Prediction in Full-Scale Wind-Turbine Blades

Y. Bazilevs et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2016)

Article Mathematics, Interdisciplinary Applications

Space-time computational analysis of MAV flapping-wing aerodynamics with wing clapping

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2015)

Article Engineering, Multidisciplinary

Isogeometric Kirchhoff-Love shell formulations for general hyperelastic materials

Josef Kiendl et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2015)

Article Engineering, Multidisciplinary

An immersogeometric variational framework for fluid-structure interaction: Application to bioprosthetic heart valves

David Kamensky et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2015)

Article Mathematics, Applied

Multiscale space-time methods for thermo-fluid analysis of a ground vehicle and its tires

Kenji Takizawa et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2015)

Article Mathematics, Applied

Space-time VMS method for flow computations with slip interfaces (ST-SI)

Kenji Takizawa et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2015)

Article Mathematics, Interdisciplinary Applications

Experimental and numerical FSI study of compliant hydrofoils

B. Augier et al.

COMPUTATIONAL MECHANICS (2015)

Article Mathematics, Interdisciplinary Applications

Estimation of element-based zero-stress state for arterial FSI computations

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2014)

Article Mathematics, Interdisciplinary Applications

Space-time VMS computation of wind-turbine rotor and tower aerodynamics

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2014)

Article Mathematics, Interdisciplinary Applications

Space-time interface-tracking with topology change (ST-TC)

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2014)

Article Mathematics, Interdisciplinary Applications

Space-time computation techniques with continuous representation in time (ST-C)

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2014)

Article Mathematics, Interdisciplinary Applications

Sequentially-coupled space-time FSI analysis of bio-inspired flapping-wing aerodynamics of an MAV

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2014)

Article Mathematics, Interdisciplinary Applications

Fluid-structure interaction modeling of clusters of spacecraft parachutes with modified geometric porosity

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2013)

Article Mathematics, Applied

METHODS FOR FSI MODELING OF SPACECRAFT PARACHUTE DYNAMICS AND COVER SEPARATION

Kenji Takizawa et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2013)

Article Mathematics, Interdisciplinary Applications

Space-time computational analysis of bio-inspired flapping-wing aerodynamics of a micro aerial vehicle

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2012)

Article Mechanics

Large-Eddy Simulation of Shallow Water Langmuir Turbulence Using Isogeometric Analysis and the Residual-Based Variational Multiscale Method

Andres E. Tejada-Martinez et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2012)

Article Mechanics

Free-Surface Flow and Fluid-Object Interaction Modeling With Emphasis on Ship Hydrodynamics

I. Akkerman et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2012)

Article Mechanics

Space-Time Computational Techniques for the Aerodynamics of Flapping Wings

Kenji Takizawa et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2012)

Article Mathematics, Applied

SPACE-TIME FLUID-STRUCTURE INTERACTION METHODS

Kenji Takizawa et al.

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES (2012)

Article Mathematics, Interdisciplinary Applications

Space-time SUPG finite element computation of shallow-water flows with moving shorelines

Shinsuke Takase et al.

COMPUTATIONAL MECHANICS (2011)

Article Mathematics, Interdisciplinary Applications

Multiscale space-time fluid-structure interaction techniques

Kenji Takizawa et al.

COMPUTATIONAL MECHANICS (2011)

Article Computer Science, Interdisciplinary Applications

Space-time SUPG formulation of the shallow-water equations

Shinsuke Takase et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2010)

Article Computer Science, Interdisciplinary Applications

Space-time finite element computation of complex fluid-structure interactions

Tayfun E. Tezduyar et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2010)

Article Mathematics, Interdisciplinary Applications

Interface projection techniques for fluid-structure interaction modeling with moving-mesh methods

Tayfun E. Tezduyar et al.

COMPUTATIONAL MECHANICS (2008)

Article Mathematics, Interdisciplinary Applications

Isogeometric fluid-structure interaction: theory, algorithms, and computations

Y. Bazilevs et al.

COMPUTATIONAL MECHANICS (2008)

Article Mathematics, Interdisciplinary Applications

NURBS-based isogeometric analysis for the computation of flows about rotating components

Y. Bazilevs et al.

COMPUTATIONAL MECHANICS (2008)

Article Computer Science, Interdisciplinary Applications

Modelling of fluid-structure interactions with the space-time finite elements: Solution techniques

Tayfun E. Tezduyar et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2007)

Review Computer Science, Interdisciplinary Applications

Finite elements in fluids: Stabilized formulations and moving boundaries and interfaces

Tayfun E. Tezduyar

COMPUTERS & FLUIDS (2007)

Article Engineering, Multidisciplinary

Variational multiscale residual-based turbulence modeling for large eddy simulation of incompressible flows

Y. Bazilevs et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2007)

Article Computer Science, Interdisciplinary Applications

Weak imposition of Dirichlet boundary conditions in fluid mechanics

Y. Bazilevs et al.

COMPUTERS & FLUIDS (2007)

Article Computer Science, Interdisciplinary Applications

SUPG finite element computation of inviscid supersonic flows with YZ beta shock-Capturing

Tayfun E. Tezduyar et al.

COMPUTERS & FLUIDS (2007)

Article Mathematics, Interdisciplinary Applications

Computation of inviscid supersonic flows around cylinders and spheres with the SUPG formulation and Y Zβ shock-capturing

Tayfun E. Tezduyar et al.

COMPUTATIONAL MECHANICS (2006)

Article Mathematics, Interdisciplinary Applications

Isogeometric fluid-structure interaction analysis with applications to arterial blood flow

Y. Bazilevs et al.

COMPUTATIONAL MECHANICS (2006)

Article Engineering, Multidisciplinary

Stabilization and shock-capturing parameters in SUPG formulation of compressible flows

TE Tezduyar et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2006)

Article Engineering, Multidisciplinary

Isogeometric analysis: CAD, finite elements, NURBS, exact geometry and mesh refinement

TJR Hughes et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2005)

Article Engineering, Multidisciplinary

Enhanced-discretization space-time technique (EDSTT)

TE Tezduyar et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2004)

Article Computer Science, Interdisciplinary Applications

Computation of moving boundaries and interfaces and stabilization parameters

TE Tezduyar

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS (2003)

Article Engineering, Multidisciplinary

Finite element stabilization parameters computed from element matrices and vectors

TE Tezduyar et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2000)

Article Engineering, Multidisciplinary

A generalized-alpha method for integrating the filtered Navier-Stokes equations with a stabilized finite element method

KE Jansen et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2000)

Article Engineering, Multidisciplinary

A parallel 3D computational method for fluid-structure interactions in parachute systems

V Kalro et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2000)