Abstract
Additive manufacturing technology is an innovative and advantageous production technology in producing microchannels, heat exchangers designed in complex geometries. Process parameters developed to provide production standardization and quality standards on production results are known. The study investigates the sagging effect of downskin parameters on the downfacing surfaces of microchannels designed in different geometries. In this context, the productions and SEM examinations and the geometric corrections obtained with the developed parameter sets are shared with tables and graphic studies. The direct metal laser sintering (DMLS) method was used in the parameter and production studies within the study’s scope.
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This study was prepared within the scope of “ALUTEAM-Aluminum Test Training and Research Center,” carried out by Fatih Sultan Mehmet Vakif University.
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Cemal İrfan Çalışkan: Design process, experimental, discussion result section authorship, CAD modeling, and table studies; Dr. Gökhan Özer: literature authorship, SEM laboratory works, editorial, and translation; Mert Coşkun: DMLS process parameter study, DMLS productions, literature study, and table studies; and Dr. Ebubekir Koç: coordinator.
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Çalışkan, C.İ., Özer, G., Coşkun, M. et al. Investigation of direct metal laser sintering downskin parameters’ sagging effect on microchannels. Int J Adv Manuf Technol 114, 2567–2575 (2021). https://doi.org/10.1007/s00170-021-07057-8
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DOI: https://doi.org/10.1007/s00170-021-07057-8