Open AccessDesign and Analysis of Sectional Crossbeam Based on Finite Element Method
Author(s) -
Zhongqing Chen,
Yuemin Zhu,
Yifei Wang
Publication year - 2022
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 - 10.1088/1742-6596/2252/1/012006
Subject(s) - finite element method , span (engineering) , casting , structural engineering , beam (structure) , engineering , mechanical engineering , materials science , metallurgy
In order to solve the problems such as high die cost and difficult casting of long span and super-long Span Crossbeam, this paper proposes to design and cast the crossbeam in sections. But whether the sectional beam can achieve the dynamic characteristics of the integral crossbeam is studied through the combination of experiment and finite element simulation, the results show that the dynamic characteristics of the sectional beam and the integral crossbeam tend to be the same.