Proceedings of the 2024 3rd International Conference on Applied Mechanics and Engineering Structures (AMES 2024)

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Application of Discrete Element Parallel Bond Model in Rod Structures

Authors
Haitao Wang1, Kun Zhou1, *
1School of Civil Engineering, Lanzhou University of Technology, Gansu, China
*Corresponding author. Email: zhoukun99@qq.com
Corresponding Author
Kun Zhou
Available Online 22 August 2024.
DOI
10.2991/978-94-6463-473-0_20How to use a DOI?
Keywords
Discrete element method; Rod Structures; Parallel bond model
Abstract

In order to overcome the limitations of finite element in solving the rod structure, it is proposed to apply the particle discrete element method to study the force characteristics of the rod structure. This paper firstly introduces the advantages of discrete element relative to finite element, then describes the basic theory and calculation method of discrete element, finally, through the mutual comparison of the theoretical solution of cantilever steel beam, finite element solution and the discrete element solution by applying the parallel bond model, it is confirmed that the parallel bond model conforms to the intrinsic properties of the rod structure, and the parameter setting of the parallel bond model meets the requirement of the accuracy of the discrete element of rod system, and a set of parameters of the parallel bond model conforms to the intrinsic properties of Q235 steel.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2024 3rd International Conference on Applied Mechanics and Engineering Structures (AMES 2024)
Series
Advances in Engineering Research
Publication Date
22 August 2024
ISBN
978-94-6463-473-0
ISSN
2352-5401
DOI
10.2991/978-94-6463-473-0_20How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Haitao Wang
AU  - Kun Zhou
PY  - 2024
DA  - 2024/08/22
TI  - Application of Discrete Element Parallel Bond Model in Rod Structures
BT  - Proceedings of the 2024 3rd International Conference on Applied Mechanics and Engineering Structures (AMES 2024)
PB  - Atlantis Press
SP  - 188
EP  - 196
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-473-0_20
DO  - 10.2991/978-94-6463-473-0_20
ID  - Wang2024
ER  -