EFFECT OF GEOMETRY AND SURFACE DISTRIBUTION OF HOLES ON SOUND AND LIGHT ABSORPTION PROPERTIES OF 3D-PRINTED PETG MATERIALS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F23%3A10254322" target="_blank" >RIV/61989100:27230/23:10254322 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28110/23:63569659 RIV/61989100:27360/23:10254322
Result on the web
<a href="https://www.mmscience.eu/journal/issues/october-2023/articles/effect-of-geometry-and-surface-distribution-of-holes-on-sound-and-light-absorption-properties-of-3d-printed-petg-materials" target="_blank" >https://www.mmscience.eu/journal/issues/october-2023/articles/effect-of-geometry-and-surface-distribution-of-holes-on-sound-and-light-absorption-properties-of-3d-printed-petg-materials</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
EFFECT OF GEOMETRY AND SURFACE DISTRIBUTION OF HOLES ON SOUND AND LIGHT ABSORPTION PROPERTIES OF 3D-PRINTED PETG MATERIALS
Original language description
Noise and lighting are significant factors that have an impact on our health, environment, production quality, etc. The purpose of this paper is to investigate sound and light absorption properties of 3D-printed polyethylene terephthalate glycol (PETG) material specimens that were manufactured with two types of holes, namely with circular and square-shaped holes. In addition, the holes were printed with different dimensions, depths, shapes, and surface spacings. Different factors influencing the material ' s ability to absorb sound and light were evaluated in this paper. It was found in this study that the type of holes, their spacing and depth have a big influence on sound and light absorption properties of the investigated samples compared to the smooth PETG material.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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