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A Review of High Precision Finite Element Modelling Methods for Light and Small UAS
Author(s) -
Yongjie Zhang,
Yingjie Huang,
Kang Cao,
Yafeng Wang,
Yazhou Guo,
Jizhen Wang,
Xiaochuan Liu
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1786/1/012041
Subject(s) - finite element method , discretization , computer science , engineering , structural engineering , mathematics , mathematical analysis
In the dynamic mechanics analysis of light and small unmanned aerial systems (UAS), The importance of the high-precision modelling of UAS is unquestionable. Modelling can be classified into 3D geometric model modelling and finite element model modelling, of which the finite element model modelling is mainly divided into four parts: discretization, connection modelling, contact modelling and material attribute definition. This review summarizes the existing modelling methods of light and small UAS, and provides the basic methods and modelling methods for the simulation calculation of light and small UAS. Implications for practice and future research are provided.

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