Study of process parameters of the atomizer-based spray gun for the application of a temporary matte coating for 3D scanning purposes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU144601" target="_blank" >RIV/00216305:26210/22:PU144601 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0254058422002565" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0254058422002565</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matchemphys.2022.125950" target="_blank" >10.1016/j.matchemphys.2022.125950</a>
Alternative languages
Result language
angličtina
Original language name
Study of process parameters of the atomizer-based spray gun for the application of a temporary matte coating for 3D scanning purposes
Original language description
The aim of this paper is to find the most suitable process parameters of the spray gun for the deposition of matte coating for 3D optical scanning purposes. The membrane atomizer-based spray gun is used as a coating device. A suspension of TiO2 and ethanol is used as a coating material. In this study, the formed spray is analyzed using Phase Doppler Anemometry and the results are compared to the deposited coatings. Applied coatings are further examined using a profilometer and 3D scanner to analyze their thickness and the effect they have on the 3D surface reconstruction. The results of this work show that two spray layers are sufficient to evenly apply a coating with good properties for 3D optical scanning purposes. The coating thickness is below 1 μm, reference area is entirely scanned, and the scanned point cloud has a standard deviation from the reference plane below 1.1 μm.
Czech name
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Czech description
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Classification
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
20506 - Coating and films
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MATERIALS CHEMISTRY AND PHYSICS
ISSN
0254-0584
e-ISSN
1879-3312
Volume of the periodical
282
Issue of the periodical within the volume
15 April 2022
Country of publishing house
CH - SWITZERLAND
Number of pages
16
Pages from-to
1-16
UT code for WoS article
000912804000001
EID of the result in the Scopus database
2-s2.0-85126548182