The Study on 3D Incompatible Element in Flexible Multibody System Dynamics

Su Bing Liu; Da Zhi Cao; Zhi Hui Zhao

doi:10.4028/www.scientific.net/AMM.543-547.1282

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 543-547The Study on 3D Incompatible Element in Flexible...

The Study on 3D Incompatible Element in Flexible Multibody System Dynamics

Abstract:

In this study the performance of three-dimensional tetrahedron elements has been compared with the background of the simulation of Flexible Multibody System (FMBS). The standard linear tetrahedron element has the least number of nodes, however it has the locking problem. The standard quadratic element has shown precise result and robust performance in many applications, but its high nodes also means large computational time. The incompatible elements integrates the excellence of the linear and quadratic elements and its excellent performance in term of accuracy and time efficiency is presented.

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Periodical:

Applied Mechanics and Materials (Volumes 543-547)

Pages:

1282-1285

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.543-547.1282

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Online since:

March 2014

Authors:

Su Bing Liu*, Da Zhi Cao, Zhi Hui Zhao

Keywords:

Diesel Engine, Dynamic, Flexible Multibody System, Incompatible Element

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* - Corresponding Author

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