UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 6 Issue 2
February-2019
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIREV06057


Registration ID:
311872

Page Number

363-368

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Title

Investigation on Automotive Driveline Gear Rattle Phenomenon

Abstract

The vehicle or drive mechanism is responsible for the transfer of energy from the engine to the wheels. Many of its issues in noise, vibration and harshness (NVH) only arise late in the design chain when all components are checked together in a wide range of circumstances. To alleviate the phenomena, few changes can be made without very costly palliative solutions. The only viable alternative is to configure clutch parameters once this engine and transmission are set in early stages to satisfy power and torque modulation requirements. In technical studies, the effect was shown to be highly influential on dynamic drivetrain behaviour, including laminated steepness and hysteresis. The gear shaft is an effect caused by induced noise of the unloaded gear pairs. In low- or idle-speed diesel engines like buses and trucks in traffic jam and in a more specific manner, it is diagnosed with a higher intensity when a resonance is excited for the entire drive system. The creation of low-rattle vehicles also helps to reduce noise pollution in cities in general. In this study the picture of the clutch found in literature will be evaluated and numerical integration evaluates the response of the torsional model. Results of simulations that change clutch parameters are tackled against changing properties of other system elements such as flywheel inertia, gear reaction and gearbox damping parameters so that it can be verified what plan to determine in a lower gear rattle stage.

Key Words

Automotive Systems, Driveline, Gear Rattle, Powertrain, Noise Analysis.

Cite This Article

"Investigation on Automotive Driveline Gear Rattle Phenomenon", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.363-368, February-2019, Available :http://www.jetir.org/papers/JETIREV06057.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Investigation on Automotive Driveline Gear Rattle Phenomenon", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp363-368, February-2019, Available at : http://www.jetir.org/papers/JETIREV06057.pdf

Publication Details

Published Paper ID: JETIREV06057
Registration ID: 311872
Published In: Volume 6 | Issue 2 | Year February-2019
DOI (Digital Object Identifier):
Page No: 363-368
Country: -, -, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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