Results 261 to 270 of about 1,301,914 (340)
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International Journal for Numerical Methods in Engineering, 2021
An Iterative Flexibility‐based Component Mode Synthesis (IF‐CMS) is presented for the model reduction of partitioned structural dynamic systems via localized Lagrange multipliers.
In Seob Chung +3 more
semanticscholar +3 more sources
An Iterative Flexibility‐based Component Mode Synthesis (IF‐CMS) is presented for the model reduction of partitioned structural dynamic systems via localized Lagrange multipliers.
In Seob Chung +3 more
semanticscholar +3 more sources
Journal of Sound and Vibration, 2021
To investigate the nonlinear aeroservoelastic behaviors of a three-dimensional supersonic aircraft with control fin free-play, a modeling method based on the component-mode synthesis technique is utilized.
Wei Tian +6 more
semanticscholar +3 more sources
To investigate the nonlinear aeroservoelastic behaviors of a three-dimensional supersonic aircraft with control fin free-play, a modeling method based on the component-mode synthesis technique is utilized.
Wei Tian +6 more
semanticscholar +3 more sources
Evaluating Mode Selection Methods for Component Mode Synthesis
AIAA Journal, 2016Component mode synthesis is a popular reduced-order modeling technique with a substructuring strategy in structural dynamics. The ideal goal of component mode synthesis is to construct compact reduced models with adequate accuracy for specific intended applications. In this paper, five a priori mode selection methods plus an a posteriori mode selection
Soo Min Kim +3 more
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An interpolation-based parametric reduced order model combined with component mode synthesis
Computer Methods in Applied Mechanics and Engineering, 2017Jaehun Lee, M. Cho
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, 2021
Cables in cable-stayed bridges become increasingly long and interconnecting them using cross-ties to form a cable network is a promising method for suppressing their vibrations.
Lin Chen, Yuyuan Xu, Limin Sun
semanticscholar +1 more source
Cables in cable-stayed bridges become increasingly long and interconnecting them using cross-ties to form a cable network is a promising method for suppressing their vibrations.
Lin Chen, Yuyuan Xu, Limin Sun
semanticscholar +1 more source
International Journal for Numerical Methods in Engineering, 2020
A condensed algorithm for adaptive component mode synthesis is proposed to compute the dynamics of viscoelastic flexible multibody systems efficiently and accurately.
Yixuan Tang, Haiyan Hu, Q. Tian
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A condensed algorithm for adaptive component mode synthesis is proposed to compute the dynamics of viscoelastic flexible multibody systems efficiently and accurately.
Yixuan Tang, Haiyan Hu, Q. Tian
semanticscholar +1 more source
, 2020
This paper is focused on the application of the fundamental model reduction techniques used in structural dynamics to flexible multibody systems. In particular, an effective computational approach is developed and tested in this work for adapting the ...
A. Cammarata, C. Pappalardo
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This paper is focused on the application of the fundamental model reduction techniques used in structural dynamics to flexible multibody systems. In particular, an effective computational approach is developed and tested in this work for adapting the ...
A. Cammarata, C. Pappalardo
semanticscholar +1 more source
Component Mode Synthesis Using Nonlinear Normal Modes
Nonlinear Dynamics, 2003This paper describes a methodology for developing reduced-order dynamic models of nonlinear structural systems that are composed of an assembly of component structures. The approach is a nonlinear extension of the fixed-interface component mode synthesis technique developed for linear structures by Hurty and modified by Craig and Bampton. Specifically,
Apiwattanalunggarn, Polarit +2 more
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