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Indexed by : Journal paper

Document Code : 20103013098763

First Author : Shuming Chen

Author : 左安康,陈振,赵雪梅,昝建明

Date of Publication : 2010-07-15

Journal : Journal of Jilin University (Engineering and Technology Edition)

Included Journals : EI  

Affiliation of Author(s) : Jilin University

Place of Publication : China

Discipline : 工学

Funded by : “863”国家高技术研究发展计划项目(2006AA110102-3)； 吉林省科技发展计划重点项目(20040332-1)；

Document Type : J

Volume : 40

Issue : 4

Page Number : 920-924

ISSN : 16715497

Key Words : vehicle engineering; coupling loss factor( CLF) ; line junction; statistical energy analysis( SEA)

Teaching and Research Group : State Key Laboratory of Automotive Dynamic Simulat

CN : 22-1341/T

Abstract : According to the calculation theory of the coupling loss factor (CLF) of the straight-line junction, the calculation formulas were deduced for the CLFs of the broken-line junction, arc junction and arbitrary curve junction. Models were established by numerical simulation for the coupling systems of the straight-line junction, the broken-line junction, the arc junction and the arbitrary curve junction, and the CLFs were computed for these 4 kinds of junction. A statistical energy analysis (SEA) model was built for a car, the adjacent subsystems of the car SEA model were coupled, and the CLF of

First-Level Discipline : 机械工程

Translation or Not : no