The Dynamic Balancing Performance of the Machinery Based on Virtual Prototyping Technology

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Abstract:

The machine is subjected to the inertial effect produced by its inherent mass and moment of inertia from working parts besides external load during operation processes. In the traditional methods of machinery dynamical balancing, the influences of the friction, gravity and the external loads (working load) haven’t been considered. In this paper, the external loading has become an important factor in dynamical balancing problems. Based on Virtual Prototyping (VP) technology, we studied the effect of loading to dynamical balancing when taking several kinds of targets as the optimized goal. The conclusion has significance value for practical application and offers some references to dynamic balance of other mechanisms.

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1200-1204

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October 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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[1] He Ya yin, Wu Liyan. A study on dynamic balance of mechanism considering the influence of rotation speed[J]. Journal of Machine Design, (2008), 3: 29~32.

Google Scholar

[2] Han Jianyou. Higher Mechanism [M]. Beijing: Mechanical Industry Press, (2004).

Google Scholar

[3] He Yayin, Ye Xiaodong, Wu Liyan. Research on the vibration of dynamic balancing test-bed of mechanism based on simulation[J], Journal of Machine Design, (2007), 2: 48~49.

Google Scholar

[4] Bagci C. Complete Shaking Force Shaking Moment Balancing of Link Mechanisms Using Balancing Idler Loops [J]. Trans. ASME,J. Mech. Des., (1982), 104(2): 482~493.

DOI: 10.1115/1.3256371

Google Scholar

[5] Yu Yueqing, Li Zhe. Modern Mechanical Dynamics[M]. Beijing: Beijing Polytechnic University Press, (1998).

Google Scholar

[6] Nie Songhui, Liu hongzhao, Cao Weiqing. A new method of overall dynamic balance in planar linkages [J], Machine Design, (1997), 3: 4~7.

Google Scholar

[7] Kochev I S. General Method for Active Balancing of Combined Shanking Moment and Torque Fluctuation in Planar Linkages [J]. Mech. Mach. Theory, (1990), 25(6): 679~687.

DOI: 10.1016/0094-114x(90)90010-h

Google Scholar

[8] Lee T W, Cheng C. Optimum Balancing of Combined Shaking Force, Shaking Moment , and Torque Fluctuation in High-speed Linkages[J]. Trans. ASME,J. Mech. Transmiss. Automat. Des., (1984), 106: 242~251.

DOI: 10.1115/1.3258586

Google Scholar