Search Results - finite element methods applied to problems in fluid ((technica OR technische) OR technical)~

A cut-cell finite volume – finite element coupling approach for fluid–structure interaction in compressible flow by Pasquariello, Vito, Hammerl, Georg, Örley, Felix, Hickel, Stefan, Danowski, Caroline, Popp, Alexander, Wall, Wolfgang A., Adams, Nikolaus A.

“…We present a loosely coupled approach for the solution of fluid–structure interaction problems between a compressible flow and a deformable structure…”
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Comparison of elements and state-variable transfer methods for quasi-incompressible material behaviour in the particle finite element method by Schewe, Markus, Bartel, Thorsten, Menzel, Andreas

“…The Particle Finite Element Method (PFEM) is attractive for the simulation of large deformation problems, e.g…”
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Finite element method-enhanced neural network for forward and inverse problems by Meethal, Rishith E., Kodakkal, Anoop, Khalil, Mohamed, Ghantasala, Aditya, Obst, Birgit, Bletzinger, Kai-Uwe, Wüchner, Roland

“…We introduce a novel hybrid methodology that combines classical finite element methods (FEM…”
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Finite cell method compared to h-version finite element method for elasto-plastic problems by Abedian, A., Parvizian, J., Düster, A., Rank, E.

“…The finite cell method （FCM） combines the high-order finite element method （FEM） with the fictitious domain approach for the purpose of simple meshing…”
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Finite volume method for simulation of flowing fluid via OpenFOAM by Muhammad, Noor

“… Some basic information about OpenFOAM is also presented in the manuscript. The method used in the analysis for the simulation of the problem in the article is finite volume method (FVM…”
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Finite Element Method for Fluid Dynamics (6th Edition) by Zienkiewicz, O. C., Taylor, R. L., Nithiarasu, P.

“… The new edition is a complete fluids text and reference in its own right. Along with its companion volumes it forms part of the indispensable Finite Element Method series…”
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A partitioned-monolithic finite element method for thermo-fluid–structure interaction by Gravemeier, Volker, Civaner, Sevket Mert, Wall, Wolfgang A.

“…In this study, a computational method for the coupled four-field problem of thermo-fluid…”
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MILAMIN: MATLAB-based finite element method solver for large problems by Dabrowski, M., Krotkiewski, M., Schmid, D. W.

“…The finite element method (FEM) combined with unstructured meshes forms an elegant and versatile approach capable of dealing with the complexities of problems in Earth science…”
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Skeleton-stabilized immersogeometric analysis for incompressible viscous flow problems by Hoang, Tuong, Verhoosel, Clemens V., Qin, Chao-Zhong, Auricchio, Ferdinando, Reali, Alessandro, van Brummelen, E. Harald

“… The proposed formulation fits within the framework of the finite cell method, where essential boundary conditions are imposed weakly using a Nitsche-type method…”
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A moving finite element framework for fast infiltration in nonlinear poroelastic media by Rahrah, Menel, Vermolen, Fred

“… In this paper, we present a finite element solver for linear and nonlinear poroelasticity problems on triangular meshes based on the displacement-pressure two-field model…”
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On the Design of Global-in-Time Newton-Multigrid-Pressure Schur Complement Solvers for Incompressible Flow Problems by Lohmann, Christoph, Turek, Stefan

“…-stable finite element pair, the fundamental idea is to block the linear systems of equations…”
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A unified and modular coupling of particle methods with fem for civil engineering problems by Flores, Carlos Eulogio, Sautter, Klaus Bernd, Bucher, Philipp, Cornejo, Alejandro, Franci, Alessandro, Bletzinger, Kai-Uwe, Wüchner, Roland

“…In this work, a modular coupling approach for particle methods with the FEM (finite element method) is presented…”
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Modular methodology applied to the nonlinear modeling of a pipe conveying fluid: A novel finite element method based approach by Orsino, Renato Maia Matarazzo, Pesce, Celso Pupo

“…This paper proposes an extension of a modular modeling approach, originally developed for lumped parameter systems, to the derivation of FEM-discretized…”
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Numerical analysis of the full MHD model with the Galerkin finite-element method by Nazeer, Mubbashar, Ali, Nasir, Javed, Tariq, Waqas Nazir, M.

“… These equations along with appropriate boundary conditions are simulated by employing the variational finite-element method for the important parameters of the problem…”
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FINITE ELEMENT APPROXIMATION OF STEADY FLOWS OF INCOMPRESSIBLE FLUIDS WITH IMPLICIT POWER-LAW-LIKE RHEOLOGY by DIENING, LARS, KREUZER, CHRISTIAN, SÜLI, ENDRE

“… of the problem as the finite element discretization parameter h tends to 0. A key new technical tool in our analysis is a finite element counterpart of the Acerbi-Fusco…”
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A Mortar Finite Element Formulation for Large Deformation Lubricated Contact Problems with Smooth Transition Between Mixed, Elasto-Hydrodynamic and Full Hydrodynamic Lubrication by Faraji, Mostafa, Seitz, Alexander, Meier, Christoph, Wall, Wolfgang A.

“…This work proposes a novel model and numerical formulation for lubricated contact problems describing the mutual interaction between two deformable 3D solid bodies and an interposed fluid film…”
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Fundamentals of Physics-Informed Neural Networks Applied to Solve the Reynolds Boundary Value Problem by Almqvist, Andreas

“… The objective with this technical note is not to develop a numerical solution procedure which is more accurate and efficient than standard finite element- or finite difference-based methods…”
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A novel node-to-segment algorithm in smoothed finite element method for contact problems by Sun, Chao, Liu, G. R., Huo, S. H., Wang, G., Yu, Chengjiao, Li, Zirui

“… The proposed algorithm consists of the following technical ingredient: (1) A weighted smoothing technique is developed to accurately evaluate contact forces for contact problems; (2…”
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Heat and mass transfer analysis of unsteady hybrid nanofluid flow over a stretching sheet with thermal radiation by Sreedevi, P., Sudarsana Reddy, P., Chamkha, Ali

“… These equations together with boundary conditions are numerically evaluated by using finite-element method…”
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Performance of flow and heat transfer analysis of mixed convection in Casson fluid filled lid driven cavity including solid obstacle with magnetic impact by Ali, Mohammad Mokaddes, Akhter, Rowsanara, Alim, M. A.

“… A solid cylinder is positioned at the centre of the cavity. Mathematical model has been developed considering non-Newtonian model of Casson fluid and solved with finite element method based on Galerkin residual technique…”
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