Search Results - finite element methods applied to problems in fluid ((technicke OR technische) OR technicka)

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

Energy corrected FEM for optimal Dirichlet boundary control problems.

Authors: John, Lorenz Swierczynski, Piotr Wohlmuth, Barbara

Source: Numerische Mathematik; Aug2018, Vol. 139 Issue 4, p913-938, 26p

Subject Terms: PROBLEM solving, FINITE element method, APPROXIMATION error, NUMERICAL analysis, DISCRETIZATION methods

Extension of the Freiberg Layer Model by Means of Solidification for Roll Casting.

Authors: Weiner, Max Schmidtchen, Matthias Prahl, Ulrich

Source: Advanced Engineering Materials; Aug2022, Vol. 24 Issue 8, p1-9, 9p

Subject Terms: SOLIDIFICATION, FINITE element method, VISCOSE

Combining finite element and finite volume methods for efficient multiphase flow simulations in highly heterogeneous and structurally complex geologic media.

Authors: Geiger, S. Roberts, S. Matthäi, S. K. et al.

Source: Geofluids; Nov2004, Vol. 4 Issue 4, p284-299, 16p

Subject Terms: FINITE element method, NUMERICAL analysis, FLUID dynamics, MULTIPHASE flow, FINITE volume method, OSMOSIS

Numerical Simulation of Fluid-Structure Interaction Using Loose Coupling Methods

Authors: Sieber, Galina

Index Terms: Ph.D. Thesis, PeerReviewed, info:eu-repo/semantics/doctoralThesis

URL: https://tuprints.ulb.tu-darmstadt.de/254/1/thesis1.pdf
https://tuprints.ulb.tu-darmstadt.de/254/2/thesis2.pdf
https://tuprints.ulb.tu-darmstadt.de/254/3/thesis3.pdf
https://tuprints.ulb.tu-darmstadt.de/254/4/thesis4.pdf
https://tuprints.ulb.tu-darmstadt.de/254/5/thesis5.pdf
https://tuprints.ulb.tu-darmstadt.de/254/6/thesis6.pdf
http://tuprints.ulb.tu-darmstadt.de/254/
https://doi.org/10.26083/tuprints-00000254
http://tuprints.ulb.tu-darmstadt.de/254
https://doi.org/10.26083/tuprints-00000254

Surface Softness Tuning with Arch-Forming Active Hydrogel Elements.

Authors: Ehrenhofer, Adrian Wallmersperger, Thomas

Source: Advanced Engineering Materials; Aug2023, Vol. 25 Issue 16, p1-11, 11p

Subject Terms: SWELLING of materials, SURFACE interactions, SURFACES (Technology), SMART materials

Numerical Simulation of Fluid-Structure Interaction Using Loose Coupling Methods

Authors: Sieber, Galina

Index Terms: Ph.D. Thesis, PeerReviewed, info:eu-repo/semantics/doctoralThesis

URL: http://tuprints.ulb.tu-darmstadt.de/254/
http://elib.tu-darmstadt.de/diss/000254
http://tuprints.ulb.tu-darmstadt.de/254
http://elib.tu-darmstadt.de/diss/000254

Computational modelling of cardiovascular pathophysiology to risk stratify commercial spaceflight.

Authors: Morris PD Anderton RA Marshall-Goebel K et al.

Source: Nature reviews. Cardiology [Nat Rev Cardiol] 2024 Oct; Vol. 21 (10), pp. 667-681. Date of Electronic Publication: 2024 Jul 19.

Publication Type: Journal Article; Review; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101500075 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1759-5010 (Electronic) Linking ISSN: 17595002 NLM ISO Abbreviation: Nat Rev Cardiol Subsets: MEDLINE

MeSH Terms: Space Flight* , Cardiovascular Diseases*/physiopathology , Cardiovascular Diseases*/diagnosis, Humans ; Risk Assessment ; Computer Simulation ; Astronauts ; Models, Cardiovascular ; Weightlessness/adverse effects

A Review of Finite Element Modeling for Anterior Cervical Discectomy and Fusion.

Authors: Maohua Lin Paul, Rudy Dhar, Utpal Kanti et al.

Source: Asian Spine Journal; Oct2023, Vol. 17 Issue 5, p949-963, 15p

Advanced methods for partitioned fluid-structure interaction simulations applied to ship propellers

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

Index Terms: 530: Physik, 600: Technik, 620: Ingenieurwissenschaften, Conference Paper, Other, Other, Conference Paper

URL: http://hdl.handle.net/11420/12616
ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2022
Hydro-elastische Simulation der Akustik von Schiff-Propeller-Konfigurationen mit und ohne Kavitation

Application of thermal methods to enhanced oil recovery: Numerical and experimental investigations

Authors: Amro, Moh'd Varfolomeev, Mikhail Technische Universität Bergakademie Freiberg et al.

Index Terms: Comsol Multiphysics, CMG-STARS, Enhanced oil recovery, EOR, Finite element method, Heavy oil reservoir, In-situ combustion, Porous media, Reservoir simulation, Steam flooding, Thermal enhanced oil recovery, Comsol Multiphysics, CMG-STARS, Tertiäre Erdölförderung, Finite-Elemente-Methode, Schweröllagerstätte, In-situ-Verbrennung, Poröse Medien, Lagerstättensimulation, Dampfflutung, Thermisches Verfahren, info:eu-repo/classification/ddc/624, ddc:624, Tertiäre Erdölförderung, Dampffluten, Thermisches Verfahren, Wärme, Injektion, In-situ-Verbrennung, Erdölgewinnung, Erdölproduktion, Wasserdampf, Wärmeübertragung, Stoffübertragung, Modellierung, Ölfeld, Strömungsmechanik, Speichergestein, Poröser Stoff, Mehrphasenströmung, info:eu-repo/semantics/publishedVersion, doc-type:doctoralThesis, info:eu-repo/semantics/doctoralThesis, doc-type:Text

URL: https://tubaf.qucosa.de/id/qucosa%3A94803
https://tubaf.qucosa.de/api/qucosa%3A94803/attachment/ATT-0/

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

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.

Index Terms: 600: Technik, 620: Ingenieurwissenschaften, Conference Paper, Other, Other, Conference Paper

URL: http://hdl.handle.net/11420/14240
Proceedings in applied mathematics and mechanics
91st Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2021)
1617-7061
Projekt DEAL

Nitsche Type Mortaring for Singularly Perturbed Reaction-diffusion Problems.

Authors: Heinrich, B. Pönitz, K.

Source: Computing. 2005, Vol. 75 Issue 4, p257-279. 23p. 3 Diagrams, 1 Chart, 5 Graphs.

Subject Terms: *FINITE element method, *CAD/CAM systems, *STOCHASTIC convergence, *MATHEMATICS, FLUID dynamics, AERODYNAMICS, TRIANGLES, NUMERICAL analysis

A patient-specific numerical model of the ankle joint for the analysis of contact pressure distribution.

Authors: Muralidharan, Laxmi Cardiff, Philip Fitzgerald, Karen et al.

Source: Proceedings of the Institution of Mechanical Engineers -- Part H -- Journal of Engineering in Medicine (Sage Publications, Ltd.); Sep2020, Vol. 234 Issue 9, p909-920, 12p

Subject Terms: BIOLOGICAL models, FINITE element method, GAIT in humans, ANKLE, FOOT, KINEMATICS

The JOREK non-linear extended MHD code and applications to large-scale instabilities and their control in magnetically confined fusion plasmas.

Authors: Hoelzl, M. Huijsmans, G.T.A. Pamela, S.J.P. et al.

Source: Nuclear Fusion; Jun2021, Vol. 61 Issue 6, p1-70, 70p

Subject Terms: PLASMA confinement, PLASMA boundary layers, MAGNETOHYDRODYNAMIC instabilities, PLASMA instabilities, MAGNETIC traps, GAS injection

From Anomalous Dissipation Through Euler Singularities to Stabilized Finite Element Methods for Turbulent Flows.

Authors: Fehn, Niklas Kronbichler, Martin Lube, Gert

Source: Flow, Turbulence & Combustion; Jun2025, Vol. 115 Issue 1, p347-388, 42p

On some energy‐based variational principles in non‐dissipative magneto‐mechanics using a vector potential approach.

Authors: Gebhart, Philipp Wallmersperger, Thomas

Source: International Journal for Numerical Methods in Engineering; 12/30/2024, Vol. 125 Issue 24, p1-19, 19p

Subject Terms: VARIATIONAL principles, FINITE element method, FUNCTION spaces, COMPARATIVE studies

Algorithms for Parallel Generic hp-Adaptive Finite Element Software.

Authors: FEHLING, MARC BANGERTH, WOLFGANG

Source: ACM Transactions on Mathematical Software; Sep2023, Vol. 49 Issue 3, p1-26, 26p

Subject Terms: PARALLEL algorithms, FINITE element method, HIGH performance computing, DEGREES of freedom, COMPUTER software

Motion Planning for the Two-Phase Stefan Problem in Level Set Formulation

Authors: Herzog, Roland Kunisch, Karl Technische Universität Chemnitz et al.

Index Terms: info:eu-repo/classification/ddc/519, ddc:519, Stefan-Problem; Level-Set-Methode; Diskontinuierliche Galerkin-Methode; Extended Finite-Elemente-Methode; Optimale Kontrolle, Stefan-Problem, optimale Steuerung, Level-Set-Methode, Extended Finite-Elemente-Methode, diskontinuierliches Galerkin-Verfahren, Zustandsbeschränkungen, Stefan problem, optimal control, level set method, extended finite element method, discontinuous Galerkin method, state constraints, doc-type:doctoralThesis, info:eu-repo/semantics/doctoralThesis, doc-type:Text