Finite Element Analysis of Static and Dynamic Characteristics of Elevator Desk Structure Based on ANSYS Workbench
DOI: 10.23977/jemm.2018.31003 | Downloads: 177 | Views: 5225
Chen Jinlong 1, Shen Zhenqian 2
1 School of Mechanical Engineering, Tianjin Polytechnic University, Tianjin 300387, China
2 School of Electronics and Information Engineering, Tianjin Polytechnic University, Tianjin 300387, China
Corresponding AuthorShen Zhenqian
Through the SolidWorks software for elevator computer desk 3 d entity modeling, and using the ANSYS Workbench software to model the stress analysis of meshing and the applied load for elevating computer desk overall deformation and stress distribution, thus carries on the strength, stiffness and modal analysis, the model for the first six order natural frequency and modal vibration mode, the analysis of dynamic performance of the model. The analysis results show that the strength and stiffness of the computer table meet the design requirements, and verify that no resonance occurs during the working process.
KEYWORDSElevating computer desk, Statics analysis, Modal analysis, ANSYS Workbench.
CITE THIS PAPER
Jinlong, C., Zhenqian, S., Finite Element Analysis of Static and Dynamic Characteristics of Elevator Desk Structure Based on ANSYS Workbench. Journal of Engineering Mechanics and Machinery (2018) 3: 14-20.
 Department of theoretical mechanics, Harbin Institute of Technology. Theoretical mechanics [M]. Beijing: education press, 2009:6-105.
 Liu Jiang.ANSYS 14.5 Workbench mechanical simulation example [M]. Beijing: machinery industry press, 2014:133-179.
 Wu Tianxing, Hua Hongxing. Mechanical vibration [M]. Beijing: tsinghua university press, 2014:100-101.
 Liu Zhengshi, Gao Ronghui, Chen enwei. Fundamentals of mechanical dynamics [M]. Beijing: advanced education press, 2011:44-50.
 Wang Chenggang, Yan Furong, He Fan, Sun Baokun, Qu Linshuai, you yingqiang. Vibration control analysis of permanent magnet synchronous motor [J]. Mechanical design and research. 2016,43 (11): 1-3.
 Ma Shumei, Ke Yulin, Li Aiping, Liu Xuemei. Finite element analysis of static and dynamic characteristics of main shaft of high efficiency permanent magnet synchronous motor based on ANSYS [J]. Mechanical design. 2013,30 (2) :82-85.
 Chen Jing, Yang Zolong, An Yongcheng, Wu Zhenyang. Analysis of dynamic characteristics and topological optimization of columns based on ANSYS [J]. Mechanical design. 2015,32 (6): 61-65.
 Zhang Gongxue, Meng Zhiqiang, Zhu Jjun. Fuzzy reliability theory analysis of resonance machinery [J]. Mechanical design.2001 (1): 27-29.