Dynamic Analysis and Multi-Object Optimization of the Forced Torsional Vibration for Vehicular Multi-Stage Planetary Gears

Hui Liu; Zhong Chang Cai; Chang Le Xiang; Ming Zheng Wang

doi:10.4028/www.scientific.net/AMM.86.263

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Dynamic Analysis of Combined Gear Drive
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Improve the Wear Resistant Life of the Sprag Clutch by Used the Chemical Vapor Deposition Technology
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Dynamic Analysis and Multi-Object Optimization of the Forced Torsional Vibration for Vehicular Multi-Stage Planetary Gears
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The Design and FEM Analysis of End-Face Tooth of Coupling Flange
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Study on UV-LIGA Technology Fabrication of Micro Gear Transmission Device
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Quantitative Analysis of the Influence of Installation Errors on the Contact Pattern of Spiral Bevel Gears
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The Application and Development of the High Speed Overrunning Clutch in the Transmission System of the Helicopter
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 86Dynamic Analysis and Multi-Object Optimization of...

Dynamic Analysis and Multi-Object Optimization of the Forced Torsional Vibration for Vehicular Multi-Stage Planetary Gears

Abstract:

On the basis of lumped parameter model and the Lagrange method, the model of powertrain was built. Resonance vibration response and non-resonance vibration response were calculated respectively in time domain and frequency domain, characteristics of forced torsional vibration in steady–state were concluded. Comparability and difference of response of parts in different stage were explained. Multi-object optimization was applied to reduce vibration.