Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery

Guoyan Xu; Xiaopo Wang; Feng Gao; Xiaolin Xie; Nenggen Ding

doi:10.1115/IMECE2013-63568

Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery

Guoyan Xu
, Xiaopo Wang
, Feng Gao
, Xiaolin Xie
, Nenggen Ding

Beihang University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A wheeled chassis with self-balancing rocker is developed for rescue engineering machinery. This chassis has better ground adaptability compared with traditional ones because of the automatically adjustable ground clearance and body posture, non-trapezium steering mechanism, independent four-wheel steering, and X-type radiation legs. Finite element analysis on the chassis structure is done with two mechanical models and under typical finite element working conditions. HyperWorks software is used to analyze different parts of the chassis, and the results are used for structure optimization. The rocker plate thickness and rocker frame topology are optimized using Optistruct. The results demonstrate the effectiveness and feasibility of proposed optimization methods.

Original language	English
Title of host publication	Transportation Systems
Publisher	American Society of Mechanical Engineers (ASME)
ISBN (Print)	9780791856420
DOIs	https://doi.org/10.1115/IMECE2013-63568
State	Published - 2013
Event	ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013 - San Diego, CA, United States Duration: 15 Nov 2013 → 21 Nov 2013

Publication series

Name	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Volume	13

Conference

Conference	ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013
Country/Territory	United States
City	San Diego, CA
Period	15/11/13 → 21/11/13

Keywords

Construction machinery
Finite element analysis
Optimal design
Self-balancing rocker

Access to Document

10.1115/IMECE2013-63568

Cite this

Xu, G., Wang, X., Gao, F., Xie, X., & Ding, N. (2013). Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery. In Transportation Systems (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 13). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE2013-63568

@inproceedings{f2c8264fdd0248338e2b3101190b04b9,

title = "Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery",

abstract = "A wheeled chassis with self-balancing rocker is developed for rescue engineering machinery. This chassis has better ground adaptability compared with traditional ones because of the automatically adjustable ground clearance and body posture, non-trapezium steering mechanism, independent four-wheel steering, and X-type radiation legs. Finite element analysis on the chassis structure is done with two mechanical models and under typical finite element working conditions. HyperWorks software is used to analyze different parts of the chassis, and the results are used for structure optimization. The rocker plate thickness and rocker frame topology are optimized using Optistruct. The results demonstrate the effectiveness and feasibility of proposed optimization methods.",

keywords = "Construction machinery, Finite element analysis, Optimal design, Self-balancing rocker",

author = "Guoyan Xu and Xiaopo Wang and Feng Gao and Xiaolin Xie and Nenggen Ding",

year = "2013",

doi = "10.1115/IMECE2013-63568",

language = "英语",

isbn = "9780791856420",

series = "ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)",

publisher = "American Society of Mechanical Engineers (ASME)",

booktitle = "Transportation Systems",

address = "美国",

note = "ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013 ; Conference date: 15-11-2013 Through 21-11-2013",

}

Xu, G, Wang, X, Gao, F, Xie, X & Ding, N 2013, Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery. in Transportation Systems. ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), vol. 13, American Society of Mechanical Engineers (ASME), ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013, San Diego, CA, United States, 15/11/13. https://doi.org/10.1115/IMECE2013-63568

Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery. / Xu, Guoyan; Wang, Xiaopo; Gao, Feng et al.
Transportation Systems. American Society of Mechanical Engineers (ASME), 2013. (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 13).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery

AU - Xu, Guoyan

AU - Wang, Xiaopo

AU - Gao, Feng

AU - Xie, Xiaolin

AU - Ding, Nenggen

PY - 2013

Y1 - 2013

N2 - A wheeled chassis with self-balancing rocker is developed for rescue engineering machinery. This chassis has better ground adaptability compared with traditional ones because of the automatically adjustable ground clearance and body posture, non-trapezium steering mechanism, independent four-wheel steering, and X-type radiation legs. Finite element analysis on the chassis structure is done with two mechanical models and under typical finite element working conditions. HyperWorks software is used to analyze different parts of the chassis, and the results are used for structure optimization. The rocker plate thickness and rocker frame topology are optimized using Optistruct. The results demonstrate the effectiveness and feasibility of proposed optimization methods.

AB - A wheeled chassis with self-balancing rocker is developed for rescue engineering machinery. This chassis has better ground adaptability compared with traditional ones because of the automatically adjustable ground clearance and body posture, non-trapezium steering mechanism, independent four-wheel steering, and X-type radiation legs. Finite element analysis on the chassis structure is done with two mechanical models and under typical finite element working conditions. HyperWorks software is used to analyze different parts of the chassis, and the results are used for structure optimization. The rocker plate thickness and rocker frame topology are optimized using Optistruct. The results demonstrate the effectiveness and feasibility of proposed optimization methods.

KW - Construction machinery

KW - Finite element analysis

KW - Optimal design

KW - Self-balancing rocker

UR - https://www.scopus.com/pages/publications/84903468814

U2 - 10.1115/IMECE2013-63568

DO - 10.1115/IMECE2013-63568

M3 - 会议稿件

AN - SCOPUS:84903468814

SN - 9780791856420

T3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)

BT - Transportation Systems

PB - American Society of Mechanical Engineers (ASME)

T2 - ASME 2013 International Mechanical Engineering Congress and Exposition, IMECE 2013

Y2 - 15 November 2013 through 21 November 2013

ER -

Design and structure analysis of wheeled chassis with self-balancing rocker of rescue engineering machinery

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Keywords

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