Search Results - finite element methods applied to problems in fluid ((technically OR technik) OR technically)

Newton’s Method and its Hybrid with Machine Learning for Navier-Stokes Darcy Models Discretized by Mixed Element Methods: Newton's method and its hybrid with machine learning for Navier-Stokes Darcy models discretized by mixed element methods

Authors: Huang, Jianguo Peng, Hui Wu, Haohao

Source: Communications in Computational Physics. 37:30-60

Subject Terms: Error bounds for boundary value problems involving PDEs, Flows in porous media, filtration, seepage, FOS: Mathematics, deep learning, Navier Stokes-Darcy model, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, Stability and convergence of numerical methods for boundary value problems involving PDEs, Int-Deep method, Finite element methods applied to problems in fluid mechanics, Newton iterative method, convergence analysis

File Description: application/xml

Access URL: http://arxiv.org/abs/2401.10557
https://zbmath.org/8013531
https://doi.org/10.4208/cicp.oa-2024-0066

An Accurate Finite Element Method for the Numerical Solution of Isothermal and Incompressible Flow of Viscous Fluid

Authors: Abali, Bilen Emek

Subject Terms: 600 Technik, Technologie, finite element method, fluid dynamics, computation, viscous fluid flow

File Description: application/pdf

Availability: https://depositonce.tu-berlin.de/handle/11303/9835
https://doi.org/10.14279/depositonce-8856

Combination of two FSI methods and their validation based on artificial wind gusts impacting a flexible T-structure

Authors: Breuer, Michael Boulbrachene, Khaled De Nayer, Guillaume

Subject Terms: Artificial (horizontal) wind gust, Fluid–structure interaction (FSI), Coupled numerical FSI simulations, Immersed boundary method, Wind tunnel experiments, Validation, 004 Informatik, 500 Naturwissenschaften, 600 Technik

Relation: Computers & Fluids; Strömungsmechanik; 106621

Availability: https://doi.org/10.1016/j.compfluid.2025.106621

Analysis in Compressible Fluid Mechanics: Analysis in compressible fluid mechanics

Authors: Miloslav Feistauer

Source: ZAMM. 78:579-596

Subject Terms: adaptive techniques, shock capturing, convergence, finite element method, entropy regularization, Gas dynamics (general theory), Finite volume methods applied to problems in fluid mechanics, full potential transonic equation, Euler equations, Research exposition (monographs, survey articles) pertaining to fluid mechanics, error estimates, compressible Navier-Stokes equations, TVD flux vector splitting finite volume schemes, Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs, Finite element methods applied to problems in fluid mechanics

File Description: application/xml

Access URL: https://zbmath.org/1212480
https://doi.org/10.1002/(sici)1521-4001(199809)78:9<579::aid-zamm579>3.0.co;2-c
https://ui.adsabs.harvard.edu/abs/1998ZaMM...78..579F/abstract

Advanced Methods for Partitioned Fluid-Structure Interaction Simulations Applied to Ship Propellers

Authors: Lund, Jorrid Radtke, Lars Düster, Alexander et al.

Source: Volume 7: CFD and FSI.

Subject Terms: Physik, Ingenieurwissenschaften, Technik

Electrical impedance tomography in calves with bovine respiratory disease: correlations with clinical and blood gas findings.

Authors: Bleul, Ulrich Kluser, Fabienne Waldmann, Andreas et al.

Source: Frontiers in Veterinary Science. 2025, p1-11. 11p.

Towards transient space-use dynamics: re-envisioning models of utilization distribution and their applications.

Authors: Tao, Yun Giunta, Valeria Börger, Luca et al.

Source: Movement Ecology. 2/28/2025, Vol. 13 Issue 1, p1-14. 14p.

Ein gekoppeltes Finite-Elemente/Discontinuous-Galerkin-Verfahren zur Simulation von Strömungs-Transport-Problem

Authors: Kopecz, Stefan

Resource Type: eBook.

Subjects: Finite element method, Galerkin methods, Transport theory, Fluid dynamics

Categories: MATHEMATICS / Numerical Analysis

An Accurate Finite Element Method for the Numerical Solution of Isothermal and Incompressible Flow of Viscous Fluid

Authors: Bilen Emek Abali

Source: Fluids
Volume 4
Issue 1

Subject Terms: computation, FOS: Computer and information sciences, 2. Zero hunger, viscous fluid flow, finite element method, Fluid Dynamics (physics.flu-dyn), FOS: Physical sciences, Physics - Fluid Dynamics, fluid dynamics, Numerical Analysis (math.NA), Computational Physics (physics.comp-ph), 600 Technik, Technologie, 01 natural sciences, Computational Engineering, Finance, and Science (cs.CE), 0103 physical sciences, FOS: Mathematics, Mathematics - Numerical Analysis, Computer Science - Computational Engineering, Finance, and Science, ddc:600, Physics - Computational Physics

File Description: application/pdf

Access URL: https://www.mdpi.com/2311-5521/4/1/5/pdf
http://arxiv.org/abs/1709.00913
https://depositonce.tu-berlin.de/bitstream/11303/9835/1/fluids-04-00005.pdf
https://depositonce.tu-berlin.de/handle/11303/9835
https://www.mdpi.com/2311-5521/4/1/5/pdf
https://www.mdpi.com/2311-5521/4/1/5
http://export.arxiv.org/pdf/1709.00913v4
https://ui.adsabs.harvard.edu/abs/2017arXiv170900913E/abstract
https://depositonce.tu-berlin.de/handle/11303/9835

A novel smoothed particle hydrodynamics and finite element coupling scheme for fluid-structure interaction: the sliding boundary particle approach

Authors: Fuchs, Sebastian Leonhard Meier, Christoph Wall, Wolfgang A. et al.

Subject Terms: Finite element method, Fluid–structure interaction, Incompressible flow, Iterative Dirichlet–Neumann coupling, Large deformation, Smoothed particle hydrodynamics, Computer Science - Computational Engineering, Finance, and Science, 600: Technik

Relation: Computer methods in applied mechanics and engineering; Numerische Multiphysikmodellierung des postprandialen menschlichen Magens; Vaskuläre Wachstums- und Umbildungsprozesse in Aneurysmen; Experimentelle Untersuchung und mathematische Modellierung mechanisch gesteuerter Wachstums- und Umbauprozesse in postpubertären Schweineharnblasen; http://hdl.handle.net/11420/9849; 2010.09526v2

Availability: http://hdl.handle.net/11420/9849

Scientific Presentation Abstracts 2024 ACVS Surgery Summit October 24–26, Phoenix, Arizona.

Source: Veterinary Surgery. Oct2024, Vol. 53 Issue 7, pO1-O73. 73p.

Partitioned simulation of the acoustic behavior of flexible marine propellers using finite and boundary elements

Authors: Radtke, Lars Lampe, Tobias Abdel-Maksoud, Moustafa et al.

Subject Terms: 600: Technik, 620: Ingenieurwissenschaften

File Description: application/pdf

Relation: Proceedings in applied mathematics and mechanics; 91st Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2021); Projekt DEAL; https://hdl.handle.net/11420/14240

Availability: https://hdl.handle.net/11420/14240
https://doi.org/10.15480/882.4761

2023 ACVIM Forum Research Abstract Program.

Source: Journal of Veterinary Internal Medicine. Jan/Feb2024, Vol. 38 Issue 1, p530-729. 200p.

An investigation of the steady-state and fatigue problems of a small wind turbine blade based on the interactive design approach

Authors: Deghoum, Khalil Gherbi, Mohammed Tahar Jweeg, Muhsin J. et al.

Index Terms: composite materials, damage, FAST software, fatigue life, Simplified Load Model, standard IEC 61400.2, 600: Technik, Journal Article, Other, Other, Journal Article

URL: http://hdl.handle.net/11420/14818
International Journal of Renewable Energy Development
2252-4940

Solving PDEs in Python : The FEniCS Tutorial I

Authors: Hans Petter Langtangen Anders Logg

Resource Type: eBook.

Subjects: Computers

Categories: MATHEMATICS / Applied, COMPUTERS / Computer Science, COMPUTERS / Software Development & Engineering / General, COMPUTERS / Programming / Algorithms, COMPUTERS / Mathematical & Statistical Software, MATHEMATICS / Graphic Methods, MATHEMATICS / Numerical Analysis

Stabilizing the Hierarchical Basis by Approximate Wavelets, I: Theory.

Authors: Vassilevski, Panayot S. Wang, Junping

Source: Numerical Linear Algebra with Applications; Mar/Apr97, Vol. 4 Issue 2, p103-126, 24p

Subject Terms: WAVELETS (Mathematics), APPROXIMATION theory, FINITE element method, ALGORITHMS, BOUNDARY value problems, MATHEMATICS

SOME OBSERVATIONS ON THE INTERACTION BETWEEN LINEAR AND NONLINEAR STABILIZATION FOR CONTINUOUS FINITE ELEMENT METHODS APPLIED TO HYPERBOLIC CONSERVATION LAWS.

Authors: BURMAN, ERIK

Source: SIAM Journal on Scientific Computing; 2023, Vol. 45 Issue 1, pA96-A122, 27p

Subject Terms: FINITE element method, CONSERVATION laws (Mathematics), TRANSPORT equation, EULER equations, EULER method, LINEAR equations

A class of discontinuous Galerkin methods for nonlinear variational problems.

Authors: Grekas, G. Koumatos, K. Makridakis, C. et al.

Source: Mathematics of Computation; Sep2025, Vol. 94 Issue 355, p2221-2250, 30p

Subject Terms: GALERKIN methods, EULER-Lagrange equations, NONLINEAR equations, LAGRANGE equations, FINITE element method

Comparison of Boundary Element and Finite Element Approaches to the EEG Forward Problem

Authors: Clerc, Maureen Wolters, Carsten Vorwerk, Johannes et al.

Contributors: Clerc, Maureen Wolters, Carsten Vorwerk, Johannes et al.

Source: Biomedical Engineering / Biomedizinische Technik. 57

Subject Terms: 03 medical and health sciences, 0302 clinical medicine, forward problem, finite element method, 0206 medical engineering, EEG, [INFO.INFO-MO] Computer Science [cs]/Modeling and Simulation, 02 engineering and technology, boundary element method

Access URL: https://pubmed.ncbi.nlm.nih.gov/23096316
https://inria.hal.science/hal-00736523v1
https://doi.org/10.1515/bmt-2012-4152
https://www.sci.utah.edu/~wolters/PaperWolters/2012/VorwerkEtAl_bmt-2012-4152.pdf
https://hal.inria.fr/hal-00736523
https://www.degruyter.com/view/j/bmte.2012.57.issue-s1-O/bmt-2012-4152/bmt-2012-4152.xml
https://www.ncbi.nlm.nih.gov/pubmed/23096316
http://europepmc.org/abstract/MED/23096316

Methodologies for Evaluation of Foreign Object Migration Within Aircraft Fuel Tank.

Authors: Colaw, Christopher Lee Parvaresh, Behzad Bugarin, Luz et al.

Source: Machines; Sep2025, Vol. 13 Issue 9, p781, 16p

Subject Terms: FUEL tanks, COMPUTATIONAL fluid dynamics, SAFETY, FUEL quality, RISK assessment, FOREIGN bodies, FINITE element method