{"title":"Selective laser melting of H13 tool steel powder: effect of process parameter on complex part production","authors":"F. Impaziente, L. Giorleo, F. Mazzucato","doi":"10.1007/s40964-023-00504-w","DOIUrl":"https://doi.org/10.1007/s40964-023-00504-w","url":null,"abstract":"Abstract This research work presents the investigation of H13 tool steel powder in the production of parts characterized by complex features via selective laser melting. The authors proposed a benchmark geometry with 40 mm nominal height, self-supported overhanging structure and internal channels. To investigate powder printability and process capabilities, an experimental campaign was designed as a function of laser power, scan speed and hatching distance. Full dense parts exhibiting 99.92% internal density have been achieved by imposing a laser power equal to 150 W, a scan speed equal to 500 mm/s and a hatching distance equal to 120 µm, while high geometrical accuracy in terms of no material drops along sample edges and low-dimensional deviations of the realized sloping surfaces (i.e., + 0.23° and − 0.90° for nominal 35° and 40° overhang, respectively) has been achieved for 150 W, 1000 mm/s, and 100 µm. Findings open the way to use SLM technology in the design of advanced cutting tool solutions.","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136192334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of the acceleration voltage on the processing of γ-TiAl via electron beam powder bed fusion","authors":"M. Reith, M. Franke, C. Körner","doi":"10.1007/s40964-023-00499-4","DOIUrl":"https://doi.org/10.1007/s40964-023-00499-4","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85282919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shamima Khatoon, Aditi Khandelwal, Abhishek Raj, Gufran Ahmad
{"title":"Fabrication of FFF 3D-printed surfaces for PMMA-based biomedical device employing the pre-processing optimization to eliminate the post-processing steps","authors":"Shamima Khatoon, Aditi Khandelwal, Abhishek Raj, Gufran Ahmad","doi":"10.1007/s40964-023-00497-6","DOIUrl":"https://doi.org/10.1007/s40964-023-00497-6","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74265166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. Kletetzka, Maren Kosanke, D. Meinderink, V. Neßlinger, Guido Grundmeier, Hans-Joachim Schmid
{"title":"Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends","authors":"I. Kletetzka, Maren Kosanke, D. Meinderink, V. Neßlinger, Guido Grundmeier, Hans-Joachim Schmid","doi":"10.1007/s40964-023-00501-z","DOIUrl":"https://doi.org/10.1007/s40964-023-00501-z","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"59 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85342004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Relation of the working curve and exposure intensity in VPP 3D-printing","authors":"Kai Billerbeck, Corinna Hägele, Jens Träger","doi":"10.1007/s40964-023-00498-5","DOIUrl":"https://doi.org/10.1007/s40964-023-00498-5","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"114 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86245270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. C. Lopes, Á. M. Sampaio, F. Fernandes, P. Vaz, A. Pontes
{"title":"Design and industrial implementation of a multi-functional part produced by powder bed fusion","authors":"A. C. Lopes, Á. M. Sampaio, F. Fernandes, P. Vaz, A. Pontes","doi":"10.1007/s40964-023-00493-w","DOIUrl":"https://doi.org/10.1007/s40964-023-00493-w","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87435873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. D’Accardi, F. Chiappini, A. Giannasi, M. Guerrini, G. Maggiani, D. Palumbo, U. Galietti
{"title":"Online monitoring of direct laser metal deposition process by means of infrared thermography","authors":"E. D’Accardi, F. Chiappini, A. Giannasi, M. Guerrini, G. Maggiani, D. Palumbo, U. Galietti","doi":"10.1007/s40964-023-00496-7","DOIUrl":"https://doi.org/10.1007/s40964-023-00496-7","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89644515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Croccolo, M. De Agostinis, S. Fini, M. Mele, G. Olmi, G. Campana
{"title":"Effects of infill temperature on the tensile properties and warping of 3D-printed polylactic acid","authors":"D. Croccolo, M. De Agostinis, S. Fini, M. Mele, G. Olmi, G. Campana","doi":"10.1007/s40964-023-00492-x","DOIUrl":"https://doi.org/10.1007/s40964-023-00492-x","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"79 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75917870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Jam, M. Pellizzari, L. Emanuelli, G. Valsecchi, A. du Plessis, M. Benedetti
{"title":"Influence of heat treatment on the mechanical performance of Ti21S octet truss lattice structure fabricated by laser powder bed fusion","authors":"A. Jam, M. Pellizzari, L. Emanuelli, G. Valsecchi, A. du Plessis, M. Benedetti","doi":"10.1007/s40964-023-00494-9","DOIUrl":"https://doi.org/10.1007/s40964-023-00494-9","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85772488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}