<div class="csl-bib-body">
<div class="csl-entry">Ecker, J., Liska, R., & Stampfl, J. (2024, June 18). <i>Design for Disassembly - Using a Multi Material Approach in 3D Printing for Easier Recycling Strategies</i> [Conference Presentation]. 8th European Symposium of Photopolymer Science (ESPS 2024), Stresa, Italy.</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/204958
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dc.description.abstract
Due to advancing technology, a wide range of electrical devices, including consumer electronics, and batteries, are being rapidly developed and increasingly used in daily life. These components contain crucial resources, including noble metals and rare earth elements, that must be reclaimed for future use. Yet, achieving a higher device performance necessitates a complex and highly integrated architecture to increase efficiency. This makes it more difficult to recycle such systems and to regain the valuable materials. Additive manufacturing, commonly known as 3D printing, has the potential to address this issue due to its distinct capabilities to produce parts within the micron range, the freedom of geometrical design, and the ability to process thermoset polymers. [1]
Herein we present a first step to use additive manufacturing to create better recyclable components. By introducing the concept of “Design for Disassembly” (DfD) we aim to highlight the potential for products, or multi-material components to be separated and recycled with ease. Using a multi-material approach, we printed a thin layer of a Disassembly material (DfD-material) within two blocks composed of Material A (Figure 1). The DfD-material should not affect the (thermo)mechanical properties of the component. However, upon activation with a thermal impulse, it should facilitate the separation of the component. Additionally, Thermally Expandable Particles (TEPs) were incorporated into the DfD-material to enhance separation. To assess the influence of the DfD-material, various specimen groups (including those with and without the DfD-material) were printed and analysed for their (thermo)mechanical properties, and the ability to be disassembled.
en
dc.language.iso
en
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dc.subject
3D printing
en
dc.subject
Additive Manufacturing
en
dc.subject
Recycling
en
dc.subject
Design for Disassembly
en
dc.subject
DLP
en
dc.title
Design for Disassembly - Using a Multi Material Approach in 3D Printing for Easier Recycling Strategies
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Conference Presentation
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tuw.researchTopic.id
M2
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tuw.researchTopic.id
M4
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tuw.researchTopic.name
Materials Characterization
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tuw.researchTopic.name
Non-metallic Materials
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tuw.researchTopic.value
50
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tuw.researchTopic.value
50
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tuw.publication.orgunit
E308-02-2 - Forschungsgruppe Werkstoffe und Additive Fertigung
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tuw.publication.orgunit
E163-02-1 - Forschungsgruppe Polymerchemie und Technologie
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tuw.author.orcid
0009-0005-2946-3695
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tuw.author.orcid
0000-0001-7865-1936
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tuw.author.orcid
0000-0002-3626-5647
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tuw.event.name
8th European Symposium of Photopolymer Science (ESPS 2024)
en
tuw.event.startdate
17-06-2024
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tuw.event.enddate
20-06-2024
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Stresa
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tuw.event.country
IT
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tuw.event.presenter
Ecker, Jakob
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wb.sciencebranch
Chemie
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wb.sciencebranch
Maschinenbau
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wb.sciencebranch
Werkstofftechnik
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wb.sciencebranch.oefos
1040
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wb.sciencebranch.oefos
2030
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wb.sciencebranch.oefos
2050
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wb.sciencebranch.value
20
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wb.sciencebranch.value
5
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wb.sciencebranch.value
75
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item.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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item.grantfulltext
none
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item.fulltext
no Fulltext
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item.cerifentitytype
Publications
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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crisitem.author.dept
E308-02-2 - Forschungsgruppe Werkstoffe und Additive Fertigung