TUNING A WINE GLASS VIA MATERIAL TAILORING — AN APPLICATION OF A METHOD FOR OPTIMAL ACOUSTIC DESIGN

@inproceedings{Koopmann2001TUNINGAW,
  title={TUNING A WINE GLASS VIA MATERIAL TAILORING — AN APPLICATION OF A METHOD FOR OPTIMAL ACOUSTIC DESIGN},
  author={Gary Hugo Koopmann and A. D. Belegundu},
  year={2001}
}
Abstract This paper describes a method for optimally designing a structure to “best fit” a specified set of acoustic characteristics, e.g., sound spectrum or radiated power. The method links the disciplines of structural dynamics, acoustics and optimization into a unified methodology. The design variables include, for example, the addition of masses or multiply-tuned resonators to the structure as well as distributions of stiffeners or constrained damping layers. In all cases, the design… CONTINUE READING

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