Production and Cleaning of Lattice Structures Used in the Space and Aerospace Industry with Metal Additive Manufacturing Method

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dc.authoridUysal, Alper/0000-0002-5513-4431
dc.authoridbahçe, erkan/0000-0001-5389-5571
dc.authorwosidUysal, Alper/M-8975-2014
dc.authorwosidbahçe, erkan/AAQ-3631-2020
dc.contributor.authorAkbay, Ozgun Ceren
dc.contributor.authorBahce, Erkan
dc.contributor.authorUysal, Alper
dc.contributor.authorGezer, Ibrahim
dc.date.accessioned2024-08-04T20:51:38Z
dc.date.available2024-08-04T20:51:38Z
dc.date.issued2022
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThanks to additive manufacturing, the use of lattice structures in aviation and space industry, especially heat exchangers, fuel nozzles and turbo machines located at the front of airplanes has increased. The production of computer-designed parts with the desired precision and geometry is important for concepts such as assembly, wear and surface properties. Problems encountered in selective laser melting (SLM) such as porosity, powder particle adhesions, affect assembly and surface properties. For this reason, cleaning is inevitable in sensitive systems used in the aerospace industry to have ready-to-use products after production or to prevent dust particles from breaking and causing problems in the workflow. To this purpose, chemical washing process was applied to improve the surface quality of the lattice structures and the healing effects of the acids used on the surfaces were investigated. In the experiment, nine lattice structures were produced from CoCr alloy and the effects of three different acid solutions prepared using hydrofluoric acid, nitric acid, sulfuric acid and hydrochloric acid on surface cleaning capacity were examined. The changes in the models immersed in the acid solution using the controlled immersion method for 180 seconds are presented comparatively. As a result of the experiment, it was seen that especially the solution containing hydrofluoric acid contributed to the improvement of the surface properties after production.en_US
dc.identifier.doi10.1007/s11665-021-06541-2
dc.identifier.endpage6321en_US
dc.identifier.issn1059-9495
dc.identifier.issn1544-1024
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85123938550en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage6310en_US
dc.identifier.urihttps://doi.org/10.1007/s11665-021-06541-2
dc.identifier.urihttps://hdl.handle.net/11616/100456
dc.identifier.volume31en_US
dc.identifier.wosWOS:000750864000001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Materials Engineering and Performanceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectchemical washing processen_US
dc.subjectlattice structures in space and aerospaceen_US
dc.subjectmetal additive manufacturingen_US
dc.titleProduction and Cleaning of Lattice Structures Used in the Space and Aerospace Industry with Metal Additive Manufacturing Methoden_US
dc.typeArticleen_US

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