Browsing Mechanical, Manufacturing & Biomedical Eng by Author "Ciochon, Agnieszka Helena"
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Analysing the effects of 3D printing defects and surface roughness on the properties of acoustic materials
Ciochon, Agnieszka Helena (Trinity College Dublin. School of Engineering. Discipline of Mechanical & Manuf. Eng, 2023)The principal aim of the research reported in this thesis was to investigate the influence of additive manufacturing on the acoustic performance of 3D printed periodic materials. First, a benchmark material design was ... -
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 ...