Results 181 to 190 of about 21,887 (231)
Some of the next articles are maybe not open access.
The Absolute Nodal Coordinate Formulation
2016The key idea of the absolute nodal coordinate formulation (ANCF) is to use slope vectors in order to describe the orientation of the cross-section of structural mechanics components, such as beams, plates or shells. This formulation relaxes the kinematical assumptions of Bernoulli–Euler and Timoshenko beam theories and enables a deformation of the ...
Johannes Gerstmayr +3 more
openaire +2 more sources
Generalization of Plate Finite Elements for Absolute Nodal Coordinate Formulation
Multibody System Dynamics, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dmitrochenko, O. N., Pogorelov, D. Yu.
openaire +2 more sources
Absolute Nodal Coordinate Formulation Coupled Deformation Modes
Design Engineering and Computers and Information in Engineering, Parts A and B, 2006The finite element absolute nodal coordinate formulation (ANCF) leads to beam and plate models that relax the assumption of the classical Euler-bernoulli and Timoshenko beam and Mindlin plate theories. In these more general models, the cross section is allowed to deform and it is no longer treated as a rigid surface.
Bassam A. Hussein +2 more
openaire +1 more source
Absolute Nodal Coordinate Formulation for Aeroelastic Analysis of Panel
Advanced Materials Research, 2012This paper deals with supersonic/hypersonic flutter analysis of panels. A 3-D rectangular plate element of variable thickness based on absolute nodal coordinate formulation (ANCF) has been developed for the structural model. A continuum mechanics approach for the definition of the elastic forces within the finite element is considered.
Laith K. Abbas +2 more
openaire +1 more source
Elimination of high frequencies in the absolute nodal coordinate formulation
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2009The performance of the coordinate partitioning method, the method of Lagrangian multipliers with Baumgarte's stabilization, and the penalty method to account for non-linear constraints of a linear beam element based on the absolute nodal coordinate formulation is studied. Proper non-linear constraints are selected to avoid high-frequency transverse or
M K Matikainen +3 more
openaire +1 more source
Absolute nodal coordinate formulation of tetrahedral solid element
Nonlinear Dynamics, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alexander Olshevskiy +3 more
openaire +2 more sources
A Universal Quadrilateral Shell Element for the Absolute Nodal Coordinate Formulation
Journal of Computational and Nonlinear Dynamics, 2023Abstract A simple quadrilateral shell element is proposed in this work to study large deformations and large rotations of membrane/plate/shell structures. There are three merit characters in this element: locking-free; immune to mesh distortions; and robust to surface tessellations. Numerical issues in plates/shell elements such as shear-
Binghua Zhang, Wei Fan, Hui Ren
openaire +1 more source
Cross-Section Deformation in the Absolute Nodal Coordinate Formulation
Volume 6: 5th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B, and C, 2005In this investigation, the deformation modes defined in the finite element absolute nodal coordinate formulation using several strain definitions are discussed. In order to accurately define strain components that can have easy physical interpretation, a material coordinate system is introduced to define the material element rotation and deformation ...
Hiroyuki Sugiyama +2 more
openaire +1 more source
The Motion Modeling of ROV System using Absolute Nodal Coordinate Formulation
2018 3rd International Conference on Advanced Robotics and Mechatronics (ICARM), 2018At present, many researchers have analyzed the motions effect of towing fish to the towing cable and the towing vehicle. But the power cables effect to the motion of the remotely operated vehicle has been ignored. In this paper, the effect of power cable has been researched, especially, the motion of winch has been introduced.
Fei Deng +5 more
openaire +1 more source
Nonlinear Dynamics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
García-Vallejo, D. +3 more
openaire +2 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
García-Vallejo, D. +3 more
openaire +2 more sources