Assessing Dependency of Part Properties on the Printing Location in Laser-Powder Bed Fusion Metal Additive Manufacturing

dc.authorid Hughes, Cian/0000-0002-4863-733X
dc.authorid Mussatto, Andre/0000-0001-5335-7968
dc.authorid McNally, Patrick/0000-0003-2798-5121
dc.authorid K. Vijayaraghavan, Rajani/0000-0003-1096-448X
dc.authorid Yalcin, Mustafa Alp/0000-0001-5371-4574
dc.authorscopusid 57200687559
dc.authorscopusid 9133935700
dc.authorscopusid 24175998200
dc.authorscopusid 57203379721
dc.authorscopusid 57191841819
dc.authorscopusid 57218531054
dc.authorscopusid 6602803080
dc.authorwosid Hughes, Cian/GPP-3270-2022
dc.contributor.author Mussatto, Andre
dc.contributor.author Groarke, Robert
dc.contributor.author Vijayaraghavan, Rajani K.
dc.contributor.author Hughes, Cian
dc.contributor.author Obeidi, Muhannad Ahmed
dc.contributor.author Dogu, Merve Nur
dc.contributor.author Brabazon, Dermot
dc.contributor.other Department of Metallurgical and Materials Engineering
dc.date.accessioned 2024-07-05T15:18:02Z
dc.date.available 2024-07-05T15:18:02Z
dc.date.issued 2022
dc.department Atılım University en_US
dc.department-temp [Mussatto, Andre; Groarke, Robert; Hughes, Cian; Obeidi, Muhannad Ahmed; Dogu, Merve Nur; Delaure, Yan; Brabazon, Dermot] Dublin City Univ, Sch Mech & Mfg Engn, Glasnevin, Ireland; [Mussatto, Andre; Groarke, Robert; Vijayaraghavan, Rajani K.; Hughes, Cian; Obeidi, Muhannad Ahmed; Dogu, Merve Nur; McNally, Patrick J.; Delaure, Yan; Brabazon, Dermot] Dublin City Univ, I Form Adv Mfg Res Ctr, Glasnevin, Ireland; [Mussatto, Andre; Groarke, Robert; Vijayaraghavan, Rajani K.; Hughes, Cian; Obeidi, Muhannad Ahmed; Dogu, Merve Nur; McNally, Patrick J.; Delaure, Yan; Brabazon, Dermot] Dublin City Univ, Adv Proc Technol Res Ctr, Glasnevin, Ireland; [Vijayaraghavan, Rajani K.; McNally, Patrick J.] Dublin City Univ, Sch Elect Engn, Glasnevin, Ireland; [Yalcin, Mustafa Alp] Atilim Univ, Met Forming Ctr Excellence, Ankara, Turkey en_US
dc.description Hughes, Cian/0000-0002-4863-733X; Mussatto, Andre/0000-0001-5335-7968; McNally, Patrick/0000-0003-2798-5121; K. Vijayaraghavan, Rajani/0000-0003-1096-448X; Yalcin, Mustafa Alp/0000-0001-5371-4574 en_US
dc.description.abstract Despite the accelerated growth of laser-powder bed fusion in recent years, there are still major obstacles to be overcome before the technology enjoys truly widespread adoption. These include inconsistent part quality and repeatability issues linked to variability in the properties of printed parts. Commonly, the print location across the build platform is overlooked and assumed to have little or no effect on the overall part properties. There is a lack of previous systematic studies and a lack of knowledge of the influences of the location parameter on the final part properties. Therefore, to address the existing problem, the current study completely isolated the location parameter to accurately assess any effect of this variable on the microstructure and mechanical properties of laser-powder bed fusion manufactured parts. The results revealed the importance of the build location and showed that there is correlation between the location parameter and part properties as qualitative and quantitative properties of printed parts varied between the selected extremity locations. The findings highlight the importance of considering the location of the part being printed on the build platform and how the location may need to be fixed for multiple builds in order to achieve acceptable repeatability. en_US
dc.description.sponsorship Science Foundation Ireland (SFI) [16/RC/3872]; European Regional Development Fund; Programme for Research in Third Level Institutions (PRTLI) Cycle 5; European Regional Development Fund (ERDF), European Union Structural Funds Programme 2011-2015 en_US
dc.description.sponsorship This publication has emanated from research supported by a research grant from Science Foundation Ireland (SFI) under Grant Number 16/RC/3872 and is co-funded under the European Regional Development Fund. Scanning electron microscopy, optical microscopy and nanoindentation were carried out at the Nano Research Facility in Dublin City University which was funded under the Programme for Research in Third Level Institutions (PRTLI) Cycle 5. The PRTLI is co-funded through the European Regional Development Fund (ERDF) , part of the European Union Structural Funds Programme 2011-2015. Electron backscatter diffraction analysis was carried out at the Metal Forming Center of Excellence in Atilim University. The authors are grateful for all the valuable technical support received from the staff members of these facilities. en_US
dc.identifier.citationcount 24
dc.identifier.doi 10.1016/j.mtcomm.2022.103209
dc.identifier.issn 2352-4928
dc.identifier.scopus 2-s2.0-85123871400
dc.identifier.scopusquality Q2
dc.identifier.uri https://doi.org/10.1016/j.mtcomm.2022.103209
dc.identifier.uri https://hdl.handle.net/20.500.14411/1825
dc.identifier.volume 30 en_US
dc.identifier.wos WOS:000761180900002
dc.identifier.wosquality Q2
dc.institutionauthor Doğu, Merve Nur
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 26
dc.subject Powder bed fusion en_US
dc.subject Part location en_US
dc.subject Repeatability en_US
dc.subject Stainless steel en_US
dc.subject Corrosion en_US
dc.title Assessing Dependency of Part Properties on the Printing Location in Laser-Powder Bed Fusion Metal Additive Manufacturing en_US
dc.type Article en_US
dc.wos.citedbyCount 24
dspace.entity.type Publication
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