Research on the Method of Circumferential Spring Dual Mass Flywheel Damper Matching with Diesel Engine

Abstract:

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As a new type of torsional vibration damper, a Dual Mass Flywheel (DMF) has different configuration and working principle from the traditional clutch. Focusing on the problem of matching DMF with a diesel engine, the relationship of circumferential spring dual mass flywheel (CS-DMF) and gearbox is analyzed based on a multi-freedom model, and then the methods of gearbox selection, rotary inertia coefficient ascertain and optimization of torsional stiffness are proposed in this paper. The methods have been applied to a CS-DMF matching with a passenger car with diesel engine. Modal simulation and torque fluctuating experiment show the CS-DMF has excellent damping performance.

Info:

Periodical:

Key Engineering Materials (Volumes 419-420)

Edited by:

Daizhong Su, Qingbin Zhang and Shifan Zhu

Pages:

65-68

DOI:

10.4028/www.scientific.net/KEM.419-420.65

Citation:

Z. F. Jiang and L. Chen, "Research on the Method of Circumferential Spring Dual Mass Flywheel Damper Matching with Diesel Engine ", Key Engineering Materials, Vols. 419-420, pp. 65-68, 2010

Online since:

October 2009

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Price:

$35.00

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