Browsing Mechanical & Manufacturing Eng (Scholarly Publications) by Subject "Additive Manufacturing"

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    • Design of a Kelvin cell acoustic metamaterial 

      Kennedy, John; Rice, Henry; Trimble, Daniel; Göransson, Peter; Dowling, Luke (2020)
      Advancements in 3D print technology now allow the printing of structured acoustic absorptive materials at appropriate microscopic scales and sample sizes. Optimisation of parameter sets associated with a Kelvin Cell structure ...

    • The Impact of Additive Manufacturing on the Acoustic Performance of Novel Porous Materials 

      Ciochon, Agnieszka Helena; Kennedy, John (2022)
      Commonly used conventional acoustic porous materials suffer from a limited operational frequency range and great dependency of the sample thickness on their performance. For this reason, acoustic metamaterials have caught ...