A fully implicit combined field scheme for freely vibrating square cylinders with sharp and rounded corners

DOI10.1016/j.compfluid.2015.02.002zbMath1390.76324OpenAlexW2038337242MaRDI QIDQ1645638

Rajeev K. Jaiman, Pardha S. Gurugubelli, Subhankar Sen

Publication date: 22 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2015.02.002

zbMATH Keywords

gallopingfree vibrationPetrov-GalerkinALEfully implicit combined fieldlateral edge separationrounded square

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Vibrations in dynamical problems in solid mechanics (74H45) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (13)

A CBS-based partitioned semi-implicit coupling algorithm for fluid-structure interaction using MCIBC method ⋮ Partitioned iterative and dynamic subgrid-scale methods for freely vibrating square-section structures at subcritical Reynolds number ⋮ A variational projection scheme for nonmatching surface-to-line coupling between 3D flexible multibody system and incompressible turbulent flow ⋮ Dynamics and stability of gap-flow interference in a vibrating side-by-side arrangement of two circular cylinders ⋮ A stable second-order partitioned iterative scheme for freely vibrating low-mass bluff bodies in a uniform flow ⋮ Critical effect of fore-aft tapering on galloping triggering for a trapezoidal body ⋮ A novel 3D variational aeroelastic framework for flexible multibody dynamics: application to bat-like flapping dynamics ⋮ A numerical study on effect of corner radius and Reynolds number on fluid flow over a square cylinder ⋮ Edge curvature effects of a square cylinder on self-sustained oscillations ⋮ Model reduction and mechanism for the vortex-induced vibrations of bluff bodies ⋮ Feedback control of unstable flow and vortex-induced vibration using the eigensystem realization algorithm ⋮ A 3D common-refinement method for non-matching meshes in partitioned variational fluid-structure analysis ⋮ Mode competition in galloping of a square cylinder at low Reynolds number

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• A stable second-order scheme for fluid-structure interaction with strong added-mass effects
• Transient fluid-structure interaction with non-matching spatial and temporal discretizations
• Combined interface boundary condition method for unsteady fluid-structure interaction
• Combined interface boundary condition method for fluid-rigid body interaction
• A new finite element formulation for computational fluid dynamics. VIII. The Galerkin/least-squares method for advective-diffusive equations
• Finite elements in fluids: stabilized formulations and moving boundaries and interfaces
• A new finite element formulation for computational fluid dynamics. V: Circumventing the Babuška-Brezzi condition: A stable Petrov-Galerkin formulation of the Stokes problem accommodating equal-order interpolations
• Lagrangian-Eulerian finite element formulation for incompressible viscous flows
• Streamline upwind/Petrov-Galerkin formulations for convection dominated flows with particular emphasis on the incompressible Navier-Stokes equations
• Incompressible flow computations with stabilized bilinear and linear equal-order-interpolation velocity-pressure elements
• Numerical simulation of two-dimensional flows over a circular cylinder using the immersed boundary method.
• A computational framework for fluid-rigid body interaction: finite element formulation and applications
• Flow past a square cylinder at low Reynolds numbers
• A Time Integration Algorithm for Structural Dynamics With Improved Numerical Dissipation: The Generalized-α Method
• Three-dimensional transition in the wake of a transversely oscillating cylinder
• A Monolithic FEM/Multigrid Solver for an ALE Formulation of Fluid-Structure Interaction with Applications in Biomechanics
• Three-dimensional Floquet instability of the wake of square cylinder
• Onset of the second wake: Dependence on the Reynolds number
• Steady separated flow past a circular cylinder at low Reynolds numbers
• GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems
• Low-Reynolds-number flow around a square cylinder at incidence: study of blockage, onset of vortex shedding and outlet boundary condition
• Computational Fluid–Structure Interaction
• V<scp>ORTEX</scp>-I<scp>NDUCED</scp> V<scp>IBRATIONS</scp>
• Two‐dimensional implicit time‐dependent calculations on adaptive unstructured meshes with time evolving boundaries

This page was built for publication: A fully implicit combined field scheme for freely vibrating square cylinders with sharp and rounded corners