The Optimized Analysis of Ladder Structure of the Aerial Ladder Truck

Abstract:

Using software UG to create the ladder structure model of the aerial ladder truck, by importing the model to finite element software ANSYS Workbench, analyze and calculate the Max stress and Max displacement of its risk condition. Satisfied the requirements of safety, optimize ladder structure and then analyze it. The result shows that the optimized ladder structure has smaller stress and smaller displacement, the mechanical properties are better.

• Periodical: Applied Mechanics and Materials (Volumes 494-495)
• Pages: 440-443
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.494-495.440
• Online since: February 2014
• Authors: Zong Ying Shi*, Qi Bai Huang, Shan De Li
• Keywords: Finite Element Method (FEM), Ladder Structure, Max Displacement, Max Stress

References

[1] Li Jinxue, The inspection and maintenance of ladder truck, Special Vehicle, 2002. 04 41 43.

[2] Zhu Guoqi, An improve proposal about ladder truck which based on the Human Factors Engineering, Ergonomics, 2011. 09 49 53.

[3] Tang Shanqing, The finite element analysis of ladder truck structure, Products and Technology, 2008. 08 87 90.

[4] Zhou Yichun, Material Solid Mechanics, Science Press, 2005: 124 128.

[5] Kangning Jin, Mechanics of Materials, Peking University Press, (2009).

[6] Huang Zhixin, ANSYS Workbench 14. 0 super learning manual, Posts and Telecom Press, (2013).