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Theoretical Approaches of Finite Elements Method (FEM)
2021In engineering practices, electromagnetic field problems are of two main types: analysis and synthesis problems. In principle, a synthesis problem can be solved by an iterative technique, repeating the solving of some analysis problems, for configurations adapted because of some preliminary results of analysis simulations.
Marilena Stanculescu +5 more
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International journal for numerical and analytical methods in geomechanics (Print), 2021
In the present manuscript fracture propagation in a saturated porous medium is modeled based on the classical Biot theory, where solid skeleton and fluid flow are represented by separate two layers.
W. Sun, J. Fish
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In the present manuscript fracture propagation in a saturated porous medium is modeled based on the classical Biot theory, where solid skeleton and fluid flow are represented by separate two layers.
W. Sun, J. Fish
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, 2021
Numerical simulation of fluid structure interaction (FSI) problems is one of the most challenging topics in computational fluid dynamics. In this paper, coupling edge-based smoothed finite element method (ES-FEM) and smoothed particle hydrodynamics (SPH)
T. Long, Can Huang, D. Hu, Mou-Bin Liu
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Numerical simulation of fluid structure interaction (FSI) problems is one of the most challenging topics in computational fluid dynamics. In this paper, coupling edge-based smoothed finite element method (ES-FEM) and smoothed particle hydrodynamics (SPH)
T. Long, Can Huang, D. Hu, Mou-Bin Liu
semanticscholar +1 more source
Outline of Finite Element Method (FEM)
2003The derivation of element stiffness will be discussed in this chapter. When element stiffness matrix is given, the solution will be obtained through the following process: 1. The construction of global stiffness matrix through the assembling of given element stiffness matrixes 2. The provision of the boundary condition 3.
Masayoshi Shimoseki +2 more
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Comparison of FEM-PEEC Coupled Method and Finite-Element Method
IEEE Transactions on Magnetics, 2010This paper analyzes the efficiencies of the new coupling between finite-element methods (FEMs) and the partial element equivalent circuit method (PEEC), which are computation time and memory space. To show its performance, a common mode filter is modeled by the coupling and the results are then compared with those of a FEM analysis.
Thanh-Son Tran +3 more
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Induction Motors Fault Diagnosis Using Finite Element Method: A Review
IEEE transactions on industry applications, 2020Condition monitoring and fault diagnosis of induction motors serve as essential techniques toward the reliable operation of critical industrial processes.
Xiao-Dong Liang +2 more
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1992
Die Finite-Elemente-Methode [16.1, 16.2] hat sich dank der rasanten Entwicklung von elektronischen Datenverarbeitungsanlagen zu einem der wichtigsten Naherungsverfahren einer Reihe von Feldproblemen wie der Festigkeitslehre, Stromungslehre, Elektrotechnik usw. entwickelt.
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Die Finite-Elemente-Methode [16.1, 16.2] hat sich dank der rasanten Entwicklung von elektronischen Datenverarbeitungsanlagen zu einem der wichtigsten Naherungsverfahren einer Reihe von Feldproblemen wie der Festigkeitslehre, Stromungslehre, Elektrotechnik usw. entwickelt.
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Finite Elemente Methode (FEM) Analyse in der Vakuummechanik
Vakuum in Forschung und Praxis, 2013AbstractDie Finite‐Elemente‐Methode (FEM) ist als Standardwerkzeug zur Festkörpersimulation in den Ingenieurwissenschaften etabliert. Moderne FEM‐Programme ermöglichen in Verbindung mit einem CAD‐System schon in der virtuellen Entwicklungsphase ein für die spätere Anwendung optimiertes Design mechanischer Systeme. In der Vakuummechanik befähigt FEM den
René Bauer +3 more
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2018
Die numerische Modellierung spanender Bearbeitungsprozesse mit der Methode der finiten Elemente (FEM) wird seit einigen Jahren angewendet und hat bereits zu ersten vielversprechenden Ergebnissen in der Modellierung der Zerspanprozesse gefuhrt. Die Verwendung numerischer Modelle zur Simulation des Zerspanprozesses ermoglicht neben der gleichzeitigen ...
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Die numerische Modellierung spanender Bearbeitungsprozesse mit der Methode der finiten Elemente (FEM) wird seit einigen Jahren angewendet und hat bereits zu ersten vielversprechenden Ergebnissen in der Modellierung der Zerspanprozesse gefuhrt. Die Verwendung numerischer Modelle zur Simulation des Zerspanprozesses ermoglicht neben der gleichzeitigen ...
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International Journal for Numerical Methods in Engineering, 2014
SUMMARYThe literature shows an increasing number of works focused on investigating the behaviour of methods that uses concepts of control volumes in the solution of structural problems. In recent years, new approaches using unstructured meshes have been proposed, most of which addressing new applications and, to a lesser extent, the underling physical ...
Filippini, G. +2 more
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SUMMARYThe literature shows an increasing number of works focused on investigating the behaviour of methods that uses concepts of control volumes in the solution of structural problems. In recent years, new approaches using unstructured meshes have been proposed, most of which addressing new applications and, to a lesser extent, the underling physical ...
Filippini, G. +2 more
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