Restoration and Possible Upgrade of a Historical Motorcycle Part Using Powder Bed Fusion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F22%3A10249342" target="_blank" >RIV/61989100:27230/22:10249342 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1996-1944/15/4/1460/htm" target="_blank" >https://www.mdpi.com/1996-1944/15/4/1460/htm</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ma15041460" target="_blank" >10.3390/ma15041460</a>

Result language
angličtina
Original language name
Restoration and Possible Upgrade of a Historical Motorcycle Part Using Powder Bed Fusion
Original language description
Reverse engineering is the process of creating a digital version of an existing part without any knowledge in advance about the design intent. Due to 3D printing, the reconstructed part can be rapidly fabricated for prototyping or even for practical usage. To showcase this combination, this study presents a workflow on how to restore a motorcycle braking pedal from material SS316L with the Powder Bed Fusion (PBF) technology. Firstly, the CAD model of the original braking pedal was created. Before the actual PBF printing, the braking pedal printing process was simulated to identify the possible imperfections. The printed braking pedal was then subjected to quality control in terms of the shape distortion from its CAD counterpart and strength assessments, conducted both numerically and physically. As a result, the exterior shape of the braking pedal was restored. Additionally, by means of material assessments and physical tests, it was able to prove that the restored pedal was fully functional. Finally, an approach was proposed to optimize the braking pedal with a lattice structure to utilize the advantages the PBF technology offers. (C) 2022 by the authors. Licensee MDPI, Basel, Switzerland.
Czech name
—
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
20300 - Mechanical engineering

Project
<a href="/en/project/EF17_049%2F0008407" target="_blank" >EF17_049/0008407: Innovative and additive manufacturing technology - new technological solutions for 3D printing of metals and composite materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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