Finite Element Modeling and Strength Analysis of Boom System of Concrete Pump Truck

Abstract:

Article Preview

Concrete pump truck plays an important role in national economic development and infrastructure construction. The boom system is one of the most critical parts of concrete pump truck, so it is important to analysis the strength. In this paper, the research is on the concrete pump truck of 37 meters. The three-dimensional model is established in PRO/E. Then the model is imported to MSC.PATRAN / NASTRAN and the strength is analyzed. The results show that the maximum stress on the boom is far less than the yield limit of the material, the structure meet the strength requirements.

Info:

Periodical:

Edited by:

Wen-Pei Sung, Jimmy (C.M.) Kao and Ran Chen

Pages:

490-493

Citation:

H. B. Tang et al., "Finite Element Modeling and Strength Analysis of Boom System of Concrete Pump Truck", Applied Mechanics and Materials, Vols. 457-458, pp. 490-493, 2014

Online since:

October 2013

Export:

Price:

$38.00

[1] Cazzulani G, Ghielmetti C, Giberti H, et al. A test rig and numerical model for investigating truck mounted concrete pumps[J]. Automation in Construction, 2011, 20(8): 1133-1142.

DOI: https://doi.org/10.1016/j.autcon.2011.04.015

[2] Sun X, Ye H, Fei S. A closed-loop detection and open-loop control strategy for booms of truck-mounted concrete pump[J]. Automation in Construction, 2013, 31: 265-273.

DOI: https://doi.org/10.1016/j.autcon.2012.12.012

[3] DAI Li. Modeling and simulation of concrete pump truck arm system based on flexible multi body dynamics[D]. Shenyang: Northeastern University. School of Mechanical Engineering Automation, (2008).

[4] Lenord O, Fang S, Franitza D, et al. Numerical Linearisation Method to Efficiently Optimise the Oscillation Damping of an Interdisciplinary System Model[J]. Multi-body System Dynamics, 2003, 10(2): 201-217.

DOI: https://doi.org/10.1023/a:1025569425318

[5] Cazzulani G, Resta F, Ripamonti F. Vibration reduction on a nonlinear flexible structure through resonant control and disturbance estimator[C]. San Diego, United States: SPIE, March 12-15, (2012).

DOI: https://doi.org/10.1117/12.915185

[6] Bagordo G, Cazzulani G, Resta F, et al. A modal disturbance estimator for vibration suppression in nonlinear flexible structures[J]. Journal of Sound and Vibration, 2011, 330(25): 6061-6069.

DOI: https://doi.org/10.1016/j.jsv.2011.07.014

[7] Pedersen M M, Hansen M R, Ballebye M. Developing a tool point control scheme for a hydraulic crane using interactive real-time dynamic simulation[J]. Modeling, Identification and Control, 2010, 31(4): 133-143.

DOI: https://doi.org/10.4173/mic.2010.4.2

[8] Kim, Y.Y., et al., Automatic synthesis of a planar linkage mechanism with revolute joints by using spring-connected rigid block models. Journal of Mechanical Design, Transactions of the ASME, 2007. 129(9): 930-940.

DOI: https://doi.org/10.1115/1.2747636