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![Optimum PTMD design parameters: frequency ratio OF (a), damping ratio... | Download Scientific Diagram Optimum PTMD design parameters: frequency ratio OF (a), damping ratio... | Download Scientific Diagram](https://www.researchgate.net/publication/352164462/figure/fig3/AS:1034304805167105@1623608890412/Optimum-PTMD-design-parameters-frequency-ratio-OF-a-damping-ratio-b-and.png)
Optimum PTMD design parameters: frequency ratio OF (a), damping ratio... | Download Scientific Diagram
![Optimum PTMD design parameters: frequency ratio OF (a), damping ratio... | Download Scientific Diagram Optimum PTMD design parameters: frequency ratio OF (a), damping ratio... | Download Scientific Diagram](https://www.researchgate.net/publication/352164462/figure/fig3/AS:1034304805167105@1623608890412/Optimum-PTMD-design-parameters-frequency-ratio-OF-a-damping-ratio-b-and_Q640.jpg)