On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications

Detalhes bibliográficos
Autor(a) principal: Charles, Amal
Data de Publicação: 2019
Outros Autores: Bassan, Pedro Matiotti [UNESP], Mueller, Tobias, Elkaseer, Ahmed, Scholz, Steffen G.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/978-981-13-9271-9_30
http://hdl.handle.net/11449/187882
Resumo: Although additive manufacturing (AM) has offered proven ability to reduce waste when compared with traditional manufacturing techniques, however, AM processes such as fused filament fabrication (FFF) still poses some negative environmental and economic aspects in terms of generated waste. This waste comes from rafts, supports, or bases that are parts of the supporting structure necessary in the construction of proper 3D-printed parts. In addition, another source of waste comes from jobs that failed due to a variety of reasons as is common with 3D printing. One possible way to minimize the negative effect is to recycle this waste material. Through the usage of commercially available cutting mills and extruder equipment that are easily procurable, it is possible to recycle the waste and reuse it as a filament. In this context, this paper aims to experimentally investigate the feasibility of recycling 3D printing waste material, namely of ABS material which is a popular 3D printing material and to evaluate changes in the mechanical behaviour after each recycling cycle, while taking the performance of the virgin material as a reference point. The mechanical behaviour of the recycled materials was assessed as a function of obtainable tensile strength, toughness and thermal transition. The results show that the ABS filament shows great promise for recycling at least once and could lead to significant material and cost savings. In this work, it is possible to observe how many times ABS can be recycled and used as filament, without adding virgin material.
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spelling On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applicationsAdditive manufacturingFused filament fabricationRecyclingAlthough additive manufacturing (AM) has offered proven ability to reduce waste when compared with traditional manufacturing techniques, however, AM processes such as fused filament fabrication (FFF) still poses some negative environmental and economic aspects in terms of generated waste. This waste comes from rafts, supports, or bases that are parts of the supporting structure necessary in the construction of proper 3D-printed parts. In addition, another source of waste comes from jobs that failed due to a variety of reasons as is common with 3D printing. One possible way to minimize the negative effect is to recycle this waste material. Through the usage of commercially available cutting mills and extruder equipment that are easily procurable, it is possible to recycle the waste and reuse it as a filament. In this context, this paper aims to experimentally investigate the feasibility of recycling 3D printing waste material, namely of ABS material which is a popular 3D printing material and to evaluate changes in the mechanical behaviour after each recycling cycle, while taking the performance of the virgin material as a reference point. The mechanical behaviour of the recycled materials was assessed as a function of obtainable tensile strength, toughness and thermal transition. The results show that the ABS filament shows great promise for recycling at least once and could lead to significant material and cost savings. In this work, it is possible to observe how many times ABS can be recycled and used as filament, without adding virgin material.Institute for Automation and Applied Informatics (IAI) Karlsruhe Institute of Technology (KIT)São Paulo State University (UNESP)Faculty of Engineering Port Said UniversityKarlsruhe Institute of Technology Karlsruhe Nano Micro Facility (KNMF), Hermann-von-Helmholtz-Platz 1São Paulo State University (UNESP)Karlsruhe Institute of Technology (KIT)Universidade Estadual Paulista (Unesp)Port Said UniversityKarlsruhe Nano Micro Facility (KNMF)Charles, AmalBassan, Pedro Matiotti [UNESP]Mueller, TobiasElkaseer, AhmedScholz, Steffen G.2019-10-06T15:50:16Z2019-10-06T15:50:16Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject363-373http://dx.doi.org/10.1007/978-981-13-9271-9_30Smart Innovation, Systems and Technologies, v. 155, p. 363-373.2190-30262190-3018http://hdl.handle.net/11449/18788210.1007/978-981-13-9271-9_302-s2.0-85069444498Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSmart Innovation, Systems and Technologiesinfo:eu-repo/semantics/openAccess2021-10-23T19:02:05Zoai:repositorio.unesp.br:11449/187882Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:07:54.658843Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
title On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
spellingShingle On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
Charles, Amal
Additive manufacturing
Fused filament fabrication
Recycling
title_short On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
title_full On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
title_fullStr On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
title_full_unstemmed On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
title_sort On the assessment of thermo-mechanical degradability of multi-recycled ABS polymer for 3D printing applications
author Charles, Amal
author_facet Charles, Amal
Bassan, Pedro Matiotti [UNESP]
Mueller, Tobias
Elkaseer, Ahmed
Scholz, Steffen G.
author_role author
author2 Bassan, Pedro Matiotti [UNESP]
Mueller, Tobias
Elkaseer, Ahmed
Scholz, Steffen G.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Karlsruhe Institute of Technology (KIT)
Universidade Estadual Paulista (Unesp)
Port Said University
Karlsruhe Nano Micro Facility (KNMF)
dc.contributor.author.fl_str_mv Charles, Amal
Bassan, Pedro Matiotti [UNESP]
Mueller, Tobias
Elkaseer, Ahmed
Scholz, Steffen G.
dc.subject.por.fl_str_mv Additive manufacturing
Fused filament fabrication
Recycling
topic Additive manufacturing
Fused filament fabrication
Recycling
description Although additive manufacturing (AM) has offered proven ability to reduce waste when compared with traditional manufacturing techniques, however, AM processes such as fused filament fabrication (FFF) still poses some negative environmental and economic aspects in terms of generated waste. This waste comes from rafts, supports, or bases that are parts of the supporting structure necessary in the construction of proper 3D-printed parts. In addition, another source of waste comes from jobs that failed due to a variety of reasons as is common with 3D printing. One possible way to minimize the negative effect is to recycle this waste material. Through the usage of commercially available cutting mills and extruder equipment that are easily procurable, it is possible to recycle the waste and reuse it as a filament. In this context, this paper aims to experimentally investigate the feasibility of recycling 3D printing waste material, namely of ABS material which is a popular 3D printing material and to evaluate changes in the mechanical behaviour after each recycling cycle, while taking the performance of the virgin material as a reference point. The mechanical behaviour of the recycled materials was assessed as a function of obtainable tensile strength, toughness and thermal transition. The results show that the ABS filament shows great promise for recycling at least once and could lead to significant material and cost savings. In this work, it is possible to observe how many times ABS can be recycled and used as filament, without adding virgin material.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-06T15:50:16Z
2019-10-06T15:50:16Z
2019-01-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/978-981-13-9271-9_30
Smart Innovation, Systems and Technologies, v. 155, p. 363-373.
2190-3026
2190-3018
http://hdl.handle.net/11449/187882
10.1007/978-981-13-9271-9_30
2-s2.0-85069444498
url http://dx.doi.org/10.1007/978-981-13-9271-9_30
http://hdl.handle.net/11449/187882
identifier_str_mv Smart Innovation, Systems and Technologies, v. 155, p. 363-373.
2190-3026
2190-3018
10.1007/978-981-13-9271-9_30
2-s2.0-85069444498
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Smart Innovation, Systems and Technologies
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 363-373
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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