Results 1 to 10 of about 4,405,254 (235)
Finite element type of stress analysis for parts based on S235 JR steel welding
Metalurgija, 2014 The determination of static and/or variable stress, in case of complex shaped welded structures is hard to achieve. One solution, though, is the use of finite element method, implemented by means of various specialized software. Nowadays, this method has
C. Babis, O. Chivu, D. Dobrotă
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Contribution to finite element modelling of airfoil aeroelastic instabilities [PDF]
Applied and Computational Mechanics, 2007 Nonlinear equations of motion for a flexibly supported rigid airfoil with additional degree of freedom for controlling of the profile motion by a trailing edge flap are derived for large vibration amplitudes.
Horáček J. +3 more
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Finite element modelling of manufacturing processes for plastic deformation
Ingeniería e Investigación, 2004 The object of the Mechanical and Electrical Engineering Departament's computational mechanics of solids section is to offer industry solutions to problems requiring deeper knowledge regarding the mechanincs of solids and how they can be numerically ...
Fernando Mejía Umaña
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Finite Element Modelling of Cold Formed Stainless Steel Columns
Acta Polytechnica, 2005 This paper describes the results obtained from a finite element investigation into the load capacity of column members of lipped channel cross-section, cold formed from Type 304 stainless steel, subjected to concentric and eccentric compression loading ...
M. Macdonald, J. Rhodes
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A Finite Element Modeling of Orthogonal Cutting
Engineering review, 1997 A finite element model of orthogonal metal cutting is described. The proposed model is based on an updated Lagrangian formulation for plane strain conditions and employs an elastic-plastic material model.
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Probabilistic finite element analysis of a craniofacial finite element model
Journal of Theoretical Biology, 2012We employed a probabilistic finite element analysis (FEA) method to determine how variability in material property values affects stress and strain values in a finite model of a Macaca fascicularis cranium. The material behavior of cortical bone varied in three ways: isotropic homogeneous, isotropic non-homogeneous, and orthotropic non-homogeneous. The
Berthaume, Michael A. +6 more
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A Finite Element Model of the EUROSID Dummy
SAE Technical Paper Series, 1992<div class="htmlview paragraph">In occupant safety simulations it is desirable to extend existing rigid body occupant models towards deformable Finite Element models. Thereby a wider range of occupant / structure interactions can be covered and a better accuracy can be achieved.</div> <div class="htmlview paragraph">This paper ...
Ruckert, Jurgen +6 more
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A finite element model with nonviscous damping
22nd Structures, Structural Dynamics and Materials Conference, 1981A constitutive law by which structural damping is modeled as a relationship between stress, strain, and strain rate in a material is used in conjunction with the finite element method to develop general integral expressions for viscous and nonviscous damping matrices.
Roussos, L. A. +2 more
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2023
Finite element (FE) modeling is a technique to study the internal loading of the human body in a noninvasive manner. This unique ability of FE modeling combined with its capacity for virtual experimentation have enabled exploring aspects of foot biomechanics that cannot be investigated experimentally.
Chatzistergos, Panagiotis +3 more
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Finite element (FE) modeling is a technique to study the internal loading of the human body in a noninvasive manner. This unique ability of FE modeling combined with its capacity for virtual experimentation have enabled exploring aspects of foot biomechanics that cannot be investigated experimentally.
Chatzistergos, Panagiotis +3 more
openaire +2 more sources