Progress in Additive Manufacturing最新文献

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The potential of wire electron beam additive manufacturing of copper 铜线材电子束增材制造的潜力
Progress in Additive Manufacturing Pub Date : 2023-11-22 DOI: 10.1007/s40964-023-00488-7
A. Zamorano Reichold, B. Baufeld
{"title":"The potential of wire electron beam additive manufacturing of copper","authors":"A. Zamorano Reichold, B. Baufeld","doi":"10.1007/s40964-023-00488-7","DOIUrl":"https://doi.org/10.1007/s40964-023-00488-7","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139250585","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}
引用次数: 0
Multiphysics modeling and experimental validation of high-strength steel in laser powder bed fusion process 激光粉末床熔融工艺中高强度钢的多物理场建模和实验验证
Progress in Additive Manufacturing Pub Date : 2023-11-22 DOI: 10.1007/s40964-023-00532-6
M. Rangapuram, S. Babalola, J. W. Newkirk, L. N. Bartlett, F. W. Liou, K. Chandrashekhara, Stephen R. Cluff
{"title":"Multiphysics modeling and experimental validation of high-strength steel in laser powder bed fusion process","authors":"M. Rangapuram, S. Babalola, J. W. Newkirk, L. N. Bartlett, F. W. Liou, K. Chandrashekhara, Stephen R. Cluff","doi":"10.1007/s40964-023-00532-6","DOIUrl":"https://doi.org/10.1007/s40964-023-00532-6","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139250302","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}
引用次数: 0
Developing auto process mapping technique for powder bed fusion using an electron beam 开发使用电子束的粉末床熔融自动工艺绘图技术
Progress in Additive Manufacturing Pub Date : 2023-11-17 DOI: 10.1007/s40964-023-00535-3
K. Aoyagi, Manabu Ono, K. Yanagihara, K. Wakoh, Akihiko Chiba
{"title":"Developing auto process mapping technique for powder bed fusion using an electron beam","authors":"K. Aoyagi, Manabu Ono, K. Yanagihara, K. Wakoh, Akihiko Chiba","doi":"10.1007/s40964-023-00535-3","DOIUrl":"https://doi.org/10.1007/s40964-023-00535-3","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139265612","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}
引用次数: 0
Standardisation efforts of ISO/TC 261 “additive manufacturing” 22nd plenary meeting of ISO/TC 261 “additive manufacturing” ISO/TC 261 "快速成型制造 "的标准化工作 ISO/TC 261 "快速成型制造 "第 22 次全体会议
Progress in Additive Manufacturing Pub Date : 2023-11-17 DOI: 10.1007/s40964-023-00531-7
Eujin Pei, Marius Lakomiec
{"title":"Standardisation efforts of ISO/TC 261 “additive manufacturing” 22nd plenary meeting of ISO/TC 261 “additive manufacturing”","authors":"Eujin Pei, Marius Lakomiec","doi":"10.1007/s40964-023-00531-7","DOIUrl":"https://doi.org/10.1007/s40964-023-00531-7","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139266140","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}
引用次数: 0
An investigation of the effects of ironing parameters on the surface and compression properties of material extrusion components utilizing a hybrid-modeling experimental approach 利用混合建模实验方法研究熨烫参数对材料挤压部件表面和压缩性能的影响
Progress in Additive Manufacturing Pub Date : 2023-11-15 DOI: 10.1007/s40964-023-00536-2
J. Kechagias, S. Zaoutsos
{"title":"An investigation of the effects of ironing parameters on the surface and compression properties of material extrusion components utilizing a hybrid-modeling experimental approach","authors":"J. Kechagias, S. Zaoutsos","doi":"10.1007/s40964-023-00536-2","DOIUrl":"https://doi.org/10.1007/s40964-023-00536-2","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139274110","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}
引用次数: 0
Influence of post-heat treatment on microstructure, texture, and mechanical properties of 18Ni-300 maraging steel fabricated by using LPBF technique 后热处理对LPBF法制备18Ni-300马氏体时效钢组织、织构和力学性能的影响
Progress in Additive Manufacturing Pub Date : 2023-11-13 DOI: 10.1007/s40964-023-00530-8
Satish Prakash Karlapudy, T. Nancharaiah, V. V. Subba Rao
{"title":"Influence of post-heat treatment on microstructure, texture, and mechanical properties of 18Ni-300 maraging steel fabricated by using LPBF technique","authors":"Satish Prakash Karlapudy, T. Nancharaiah, V. V. Subba Rao","doi":"10.1007/s40964-023-00530-8","DOIUrl":"https://doi.org/10.1007/s40964-023-00530-8","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136347314","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}
引用次数: 0
High conductive copper alloys for additive manufacturing 增材制造用高导电性铜合金
Progress in Additive Manufacturing Pub Date : 2023-10-31 DOI: 10.1007/s40964-023-00527-3
T. Fiedler, M. Jähnig Domingues, C. Winter, J. Rösler
{"title":"High conductive copper alloys for additive manufacturing","authors":"T. Fiedler, M. Jähnig Domingues, C. Winter, J. Rösler","doi":"10.1007/s40964-023-00527-3","DOIUrl":"https://doi.org/10.1007/s40964-023-00527-3","url":null,"abstract":"Abstract For applications where high thermal and/or electrical conductivity combined with reasonably high strength is required, copper alloys may be used. Although many different alloys were already developed in the past, additive manufacturing like laser powder bed fusion (PBF-LB/M) opens up new possibilities for alloy development, mainly driven by the very high cooling rates. This allows for the usage of precipitation-hardened alloys with compositions exceeding the maximum solubility. The present work focuses on the investigation of a well-known CuCr1Zr alloy as well as CuZr alloys with 1 and 2 wt.% Zr. For a fast, resource-efficient screening and demonstration of feasibility, the investigated alloys were not printed from powder. Instead, solid sheets were partially re-melted in a PBF-LB/M machine to obtain a microstructure similar to the printed state. This rapid-solidification microstructure is investigated, and precipitates with a size 50 nm or even smaller are found. After subsequent aging heat treatments, the hardness of the alloys exceeds the maximum hardness achievable with conventional manufacturing methods (excluding work hardening). The investigations in this work revealed the great hardening potential of these alloys for usage in the PBF-LB/M process.","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135870679","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}
引用次数: 0
Energy absorption of 3D printed multi-material elastic lattice structures 3D打印多材料弹性晶格结构的能量吸收
Progress in Additive Manufacturing Pub Date : 2023-10-30 DOI: 10.1007/s40964-023-00529-1
Conner Kreide, Ermias Koricho, Kamran Kardel
{"title":"Energy absorption of 3D printed multi-material elastic lattice structures","authors":"Conner Kreide, Ermias Koricho, Kamran Kardel","doi":"10.1007/s40964-023-00529-1","DOIUrl":"https://doi.org/10.1007/s40964-023-00529-1","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136067891","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}
引用次数: 0
Special issue “New Trends in 4D Printing: from Design to Materials and Applications” 特刊“4D打印新趋势:从设计到材料和应用”
Progress in Additive Manufacturing Pub Date : 2023-10-30 DOI: 10.1007/s40964-023-00512-w
Ali Zolfagharian, Eujin Pei, Giulia Scalet, Mahdi Bodaghi
{"title":"Special issue “New Trends in 4D Printing: from Design to Materials and Applications”","authors":"Ali Zolfagharian, Eujin Pei, Giulia Scalet, Mahdi Bodaghi","doi":"10.1007/s40964-023-00512-w","DOIUrl":"https://doi.org/10.1007/s40964-023-00512-w","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136023367","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}
引用次数: 0
Metal casting into NaCl molds fabricated by material extrusion 3D printing 金属浇铸入材料挤压3D打印制造的NaCl模具中
Progress in Additive Manufacturing Pub Date : 2023-10-29 DOI: 10.1007/s40964-023-00528-2
René Wick-Joliat, Dirk Penner
{"title":"Metal casting into NaCl molds fabricated by material extrusion 3D printing","authors":"René Wick-Joliat, Dirk Penner","doi":"10.1007/s40964-023-00528-2","DOIUrl":"https://doi.org/10.1007/s40964-023-00528-2","url":null,"abstract":"Abstract Aluminum die casting is a well-established industrial process for mass producing aluminum parts with complex shapes, but design restrictions exclude some features like undercuts and hollow structures from being produced with this method. Water-soluble casting molds offer a promising solution to overcome those restrains, for example by hot pressing of salt cores or 3D printing of NaCl molds. Presently, 3D printing techniques available for NaCl are limited to direct ink writing (DIW) and photopolymerization. This study presents an approach to prepare NaCl parts by thermoplastic material extrusion (MEX) 3D printing. Firstly, a 3D printable feedstock is developed consisting of an organic binder, which is usually used for ceramic injection molding, and sodium chloride (NaCl) salt crystals. Various molds are then printed on a granulate-fed MEX printer. After thermal debinding and sintering at 690 °C, the 3D printed parts consist of pure NaCl. Furthermore, the same NaCl feedstock is used for injection molding. The bending strength of 3D printed samples with and without post-treatment are measured and compared to injection molded test specimens. Finally, metal casting in 3D printed NaCl molds is shown with tin or aluminum and the metal demonstrator parts with complex geometries such as gyroid structures and turbine wheels are released by dissolving the NaCl molds in water.","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136134592","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}
引用次数: 0
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