Size optimization of mid-frequency vibro-acoustic systems in the framework of modal energy analysis

Modal energy analysis (MODENA) is an energy-based method to compute the pure tone mid-frequency response of a vibro-acoustic system. This method considers frequency-dependent modal energies, input power, dissipated power and transmitted power between the modes of coupled subsystems. The quantities a...

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Vydáno v:	Structural and multidisciplinary optimization Ročník 65; číslo 10
Hlavní autoři:	Yu, Yang, Wang, Dongping, Zhao, Guozhong, Li, Yonghua, Chen, Bingzhi
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Berlin/Heidelberg Springer Berlin Heidelberg 01.10.2022 Springer Nature B.V
Témata:	Acoustic noise Acoustics Algorithms Complex variables Computational Mathematics and Numerical Analysis Coupled modes Engineering Engineering Design Excitation Frequency response Optimization Research Paper Subsystems Theoretical and Applied Mechanics Thickness Turbulent boundary layer Turbulent boundary layer Modal energy analysis Size optimization Vibro-acoustic system Mid-frequency
ISSN:	1615-147X, 1615-1488
On-line přístup:	Získat plný text
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