Results 41 to 50 of about 249,945 (185)
Finite Element Method (FEM): bar elements
, 2023 <p>Finite Element Method (FEM) codes in Matlab and Python for beam, plane frame, and plane truss structures static and modal analysis. Functions for the determination of stiffness and mass matrices are presented, in addition to displacements, nodal
Daniele Kauctz Monteiro
core +2 more sources
Numerical simulation in roll pass design for bar rolling
Metalurgija, 2015 The application of finite element simulation to the problem of roll pass design for round bar rolling is considered. Two roll pass sequences were developed by analytical methods and then optimized using 2.5D Finite Element Method (FEM).
S. A. Aksenov +3 more
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Semi‐autonomous Navigation of Magnetic Microcarriers for Knee Cartilage Regeneration
Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.Autonomous navigation of magnetic microcarriers in complex 3D environments is investigated through a semi‐autonomous strategy integrating magnetic actuation with monocular visual feedback. Real‐time global tracking is achieved via radio‐frequency‐based localization and depth estimation, while model‐based computation determines optimal steering forces ...
Kim Tien Nguyen +3 more
wiley +1 more source
International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 5, Page 2648-2669, 10 April 2026.ABSTRACT This study presents large deformation computational methods to simulate lateral vehicular impacts on steel piles in granular soil. Soil‐mounted longitudinal barrier systems rely on energy dissipation in both the piles and the surrounding soil to safely redirect errant vehicles, so dynamic pile‐soil interaction is important for design ...
Tewodros Y. Yosef +6 more
wiley +1 more source
, 2022 Finite Element Modeling (FEM) Code: Python Tools, Field II Intensity Field Solution, LS-DYNA Pre/Post ...
David Bradway +5 more
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FEM-gestützte Ableitung von Magnetkreismodellen für elektromagnetische Aktoren
, 2022 S.1-8Aktoren mit elektromagnetischem Wirkprinzip, wie z.B. Magnetventile, Relais oder Zugmagnete werden in vielen technischen Systemen als Stellglieder eingesetzt. Für Simulationen beim Systementwurf benötigt man Modelle elektro- magnetischer Aktoren auf
Schneider, P.
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BuildingsField measurements of ground vibrations were conducted along the Paris–Brussels high-speed railway (HSR) to systematically analyze vibration characteristics generated by embankment and cutting sections.
Junwei Bi +5 more
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Modeling of vibrations induced in tunnels: a 2.5D FEM-PML approach
Geotecnia, 2018 The simulation and study of problems related with vibrations induced by railway traffic in tunnels is a difficult and complex task. The semi-indefined character of the domain surrounding the tunnel associated to the 3-dimensional characteristics of the problem are the major causes of that complexity.
Lopes, Patrícia +3 more
openaire +1 more source
Nanophotonics, Volume 15, Issue 6, 27 March 2026.Plasmon‐emitter interactions in a dimer are studied using a hybrid approach: density functional theory captures the molecular transition density of the p‐nitroaniline molecule, whereas quantum hydrodynamic theory models the plasmonic system. Comparison with a point dipole shows significant deviations in emission rates and spectral positions for gaps ...
Tadele Orbula Otomalo +7 more
wiley +1 more source
Primary Response Assessment Method for Concept Design of Monotonous Thin-Walled Structures
Acta Polytechnica, 2005 A concept design methodology for monotonous, tapered thin-walled structures (wing/fuselage/ship/bridge) is presented including modules for: model generation; loads; primary (longitudinal) and secondary (transverse) strength calculations; structural ...
V. Zanic, P. Prebeg
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