Structure Analysis of the Subframe in ZJZ3250 Self-Dumping Truck Base on Finite Element Method

Abstract:

Three-dimensional solid model and the finite element contact analysis model of the frame in ZJZ3250 self-dumping truck are created by using the ANSYS software, different constraints and loads are imposed in the conditions of bending, torsion and lifting, the stress distribution of the subframe is got. So the stress concentration positions are found, the strength of the subframe is checked, it is proved that the static strength of the subframe is in the allowable range in the three conditions, to meet the design requirements, and provide a theoretical reference for further design.

• Periodical: Applied Mechanics and Materials (Volumes 215-216)
• Pages: 708-711
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.215-216.708
• Online since: November 2012
• Authors: Xiao Yong Liu, Yi Zhang
• Keywords: ANSYS, Finite Element Contact Analysis, Subframe

References

[1] X. Wang: The ANSYS Engineering Structure Numerical Analysis (China Communications Press, Beijing 2007).

[2] H.Y.Li, T.P. Zhou and X.X. Liu: The ANSYS Engineering Calculation Application Tutotial (China Railway Publishing House, Beijing 2003).

[3] F.Zhu, J.Hou and J.J. Lin: Static Finite Element Analysis of Vice-frames of an Automaticly Unloading Vehicle (in Chinese), 2009, p.39~40.

[4] X.Sun: Simulation Design of Self-dumping truck Lifting Mechanism and Structure Optimization by FEA (Hefei University of Technology, China 2008), p, 52.