Structural Modal Analysis of a New Twin-Rotor Piston Engine

Qiang Xie; Cun Yun Pan; Hu Chen; Zheng Zhou Zhang; Lei Zhang

doi:10.4028/www.scientific.net/AMM.390.256

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 390Structural Modal Analysis of a New Twin-Rotor...

Structural Modal Analysis of a New Twin-Rotor Piston Engine

Abstract:

With the finite analysis software ANSYS, the key parts and the whole structure of a new twin-rotor piston engine is analyzed, and then the structural modal parameters are obtained by using finite element method in the cases of free modality. Furthermore, the natural vibration characteristics of the twin-rotor piston engine are analyzed, as well as the influence of structural parameters on vibration transfer and radiation noise. The research is expected to lay a foundation for the vibration reduction design of the twin-rotor piston engine.

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Periodical:

Applied Mechanics and Materials (Volume 390)

Pages:

256-260

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.390.256

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Online since:

August 2013

Authors:

Qiang Xie, Cun Yun Pan, Hu Chen, Zheng Zhou Zhang, Lei Zhang

Keywords:

Modal Analysis, Vibrate Characteristic, Vibration Reduction Design

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References

[1] Cunyun Pan, Yunwen Zhao and Hao Deng, in: A power transmission equipment of voluminal machine, China. Patent 201110071446.X. (2011, in Chinese).

Google Scholar

[2] Cunyun Pan, Xiang Zhang and Hao Deng, in: The power transmission method of voluminal machine on cycloidal mechanism and bar linkage, China. Patent 201110071434. 7 [P]. 2011. 3. 24 (In Chinese).

Google Scholar

[3] Usuba Yo. The Role of Staticand Dynamic Finite Elemengt Analysis in Designing Low-Noise Cylinder Blocks. SAE Transactions, Section3, Journal of Engines, 1983, 92: 1915-(1926).

DOI: 10.4271/830251

Google Scholar

[4] Jingyin Huang, Hongxia pan, Ting Li. in: Structural vibration modal analysis of engine body. Journal of testing technology of north china institute of technology, 2000, 14 (1): 53~56. (in Chinese).

Google Scholar

[5] Qien Xing, Lei Ren, National standard engineering drawing and the essence of the case of solidworks2007. Beijin: Machine press(2008, in Chinese).

Google Scholar

[6] Liang Yue, Changfu He, Bo Peng. Structural vibration modal analysis of torpedo thermal power engine. Torpedo technology, 2005. 13 (4). (in Chinese).

Google Scholar