TORSIONAL VIBRATION REDUCTION WITH DM FLYWHEEL

机译：DM飞轮扭转减振

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The torque generated by piston engine is poly-harmonic, what influences fatigue life of powertrain and suspension assemblies. Dynamic solicitations incite vibration and decrease environmental quality of the whole system, being major source of mechanical noise. Double Mass Flywheel (DMF) is the concept for reducing torsional vibrations, immanent to crank and piston assemblies - because of cyclic nature of its combustion process and cinematic relations. It is already used in top-class passenger cars. The research undertaken aims at validation of its effect for specific uses and widening the DMF scope of application.

机译：活塞发动机产生的扭矩是多谐波，影响动力总成和悬架组件的疲劳寿命。动态谋取煽动振动和整个系统的环境质量，是机械噪音的主要来源。双重批量飞轮（DMF）是减少扭转振动，内在曲柄和活塞组件的概念 - 因为其燃烧过程和电影关系的循环性质。它已经用于顶级乘用车。研究的旨在验证其对特定用途和扩大申请DMF范围的效果。

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《European Automotive Congress》|2001年||共7页
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作者
Marian JEZ;
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原文格式 PDF
正文语种
中图分类 U46-53;
关键词
Piston engine; Torsional vibration; Flywheel; Measurements; Modelling;

机译：活塞发动机;扭转振动;飞轮;测量;建模;

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1. Multi-objective optimization of a dual mass flywheel with centrifugal pendulum vibration absorbers in a single-shaft parallel hybrid electric vehicle powertrain for torsional vibration reduction [J] . Hyung Joon Lee, Jae Kyung Shim Mechanical systems and signal processing . 2022,第Jana期

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2. Gear rattle reduction in an automotive driveline by the adoption of a flywheel with an innovative torsional vibration damper [J] . Brancati Renato, Rocca Ernesto, Russo Riccardo Proceedings of the institution of mechanical engineers . 2019,第4期

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3. Reducing torsional vibrations by means of a kinematically driven flywheel - Theory and experiment [J] . Pfabe Mathias, Woernle Christoph Mechanism and Machine Theory: Dynamics of Machine Systems Gears and Power Trandmissions Robots and Manipulator Systems Computer-Aided Design Methods . 2016,第Null期

机译：通过运动驱动的飞轮减少扭转振动-理论与实验
4. TORSIONAL VIBRATION REDUCTION WITH DM FLYWHEEL [C] . Marian JEZ European Automotive Congress . 2001

机译：DM飞轮扭转减振
5. Measurement of dynamic properties of torsional elastic coupling and simulation of marine propulsion system torsional vibrations. [D] . Shen, Anying. 1995

机译：扭转弹性联轴器动态特性的测量和船舶推进系统扭转振动的仿真。
6. The Effect of Torsional Vibration in Longitudinal–Torsional Coupled Ultrasonic Vibration-Assisted Grinding of Silicon Carbide Ceramics [O] . Yurong Chen, Honghua Su, Jingyuan He, 2021

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7. Parametric Investigation of Dual-Mass Flywheel Based on Driveline Start-Up Torsional Vibration Control [O] . Liupeng He, Changgao Xia, Sida Chen, 2019

机译：基于传动系启动扭转振动控制的双质量飞轮参数调查

TORSIONAL VIBRATION REDUCTION WITH DM FLYWHEEL

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