Optimization of Sound Transmission Loss through a Thin Functionally Graded Material Cylindrical Shell
The maximizing of sound transmission loss (TL) across a functionally graded material (FGM) cylindrical shell has been conducted using a genetic algorithm (GA). To prevent the softening effect from occurring due to optimization, the objective function is modified based on the first resonant frequency...
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Main Authors: | Ali Nouri, Sohrab Astaraki |
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Format: | Article |
Language: | English |
Published: |
Wiley
2014-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2014/814682 |
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