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Summary & Details

Researches and Applications of the Analysis Methods for Chassis and Operating Noise

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20215182

Paper/Info type: Proceedings (Spring)

No.42-21

Pages: 1-6(Total 6 p)

Date of publication: May 2021

Publisher: JSAE

Language: English

Event: 2021 JSAE Annual Congress (Spring)[Online Meeting]

Detailed Information

Author(E)	1) Kichang Kim, 2) Seungho Lim, 3) Yeongmin Park, 4) Byeongsu Yoo, 5) Minho Park, 6) Wontae Jeong
Affiliation(E)	1) Hyundai Motor, 2) Hyundai Motor, 3) Hyundai Motor, 4) Hyundai Motor, 5) Hyundai Motor, 6) Hyundai Mobis
Abstract(E)	Recent improvements have been made in noise, vibration and harshness (NVH) engineering by reducing the overall noise of passenger cars. However, the annoying noises including the squeak and rattle (S&R) have been increasingly recognized as critical factors of the quality of vehicles. Annoying noises are undesirable noises caused by friction-induced vibration or impact between surfaces. In this study, various CAE and experimental methods developed by Hyundai Motors for chassis noise and operating noise of the system are reported.

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