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Indexed by : Article

Document Code : 000402141100007

First Author : Shuming Chen

Author : 王联会,宋继强,

Date of Publication : 2017-06-01

Journal : FLUCTUATION AND NOISE LETTERS

Included Journals : SCI  

Affiliation of Author(s) : Jilin Univ

Place of Publication : SINGAPORE

Discipline : 工学

Funded by : National Natural Science Foundation ；Jilin Provincial Natural Science Foundation ；China Postdoctoral

Document Type : J

Volume : 16

Issue : 2

ISSN : 0219-4775

Key Words : Statistical energy analysis; vehicle cab; high frequency noise; response surface method; multi-objec

Teaching and Research Group : State Key Lab Automot Simulat & Control

Abstract : The interior sound pressure levels of a commercial vehicle cab at the driver's right ear position and head rest position are determined as evaluation indices of vehicle acoustic performances. A statistical energy analysis model of the commercial vehicle cab was created by using statistical energy analysis method. The simulated interior acoustic performance of the cab has a significant coincidence with the experimental results. A response surface model was presented to determine the relationship between sound package parameters and evaluation indices of the interior acoustic performance for the

First-Level Discipline : 机械工程

Translation or Not : no