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Progress in Additive Manufacturing最新文献

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A 4D printed self-assembling PEGDA microscaffold fabricated by digital light processing for arthroscopic articular cartilage tissue engineering. 利用数字光处理技术制造的用于关节镜关节软骨组织工程的 4D 打印自组装 PEGDA 显微支架。
Progress in Additive Manufacturing Pub Date : 2024-01-01 Epub Date: 2022-11-09 DOI: 10.1007/s40964-022-00360-0
Yunjie Hao, Chuanyung Wu, Yuchuan Su, Jude Curran, James R Henstock, Fangang Tseng
{"title":"A 4D printed self-assembling PEGDA microscaffold fabricated by digital light processing for arthroscopic articular cartilage tissue engineering.","authors":"Yunjie Hao, Chuanyung Wu, Yuchuan Su, Jude Curran, James R Henstock, Fangang Tseng","doi":"10.1007/s40964-022-00360-0","DOIUrl":"10.1007/s40964-022-00360-0","url":null,"abstract":"<p><p>Articular cartilage in synovial joints such as the knee has limited capability to regenerate independently, and most clinical options for focal cartilage repair merely delay total joint replacement. Tissue engineering presents a repair strategy in which an injectable cell-laden scaffold material is used to reconstruct the joint in situ through mechanical stabilisation and cell-mediated regeneration. In this study, we designed and 3D-printed millimetre-scale micro-patterned PEGDA biomaterial microscaffolds which self-assemble through tessellation at a scale relevant for applications in osteochondral cartilage reconstruction. Using simulated chondral lesions in an in vitro model, a series of scaffold designs and viscous delivery solutions were assessed. Hexagonal microscaffolds (750 μm x 300 μm) demonstrated the best coverage of a model cartilage lesion (at 73.3%) when injected with a 1% methyl cellulose solution. When chondrocytes were introduced to the biomaterial via a collagen hydrogel, they successfully engrafted with the printed microscaffolds and survived for at least 14 days in vitro, showing the feasibility of reconstructing stratified cartilaginous tissue using this strategy. Our study demonstrates a promising application of this 4D-printed injectable technique for future clinical applications in osteochondral tissue engineering.</p><p><strong>Supplementary information: </strong>The online version contains supplementary material available at 10.1007/s40964-022-00360-0.</p>","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"9 1","pages":"3-14"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10851926/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139708103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of printing parameters on in-plane tensile and fracture toughness of fused filament fabricated PEEK 印刷参数对熔融长丝制造聚醚醚酮面内拉伸和断裂韧性的影响
Progress in Additive Manufacturing Pub Date : 2023-12-29 DOI: 10.1007/s40964-023-00554-0
M. Refat, E. Zappino, A. Pagani
{"title":"Impact of printing parameters on in-plane tensile and fracture toughness of fused filament fabricated PEEK","authors":"M. Refat, E. Zappino, A. Pagani","doi":"10.1007/s40964-023-00554-0","DOIUrl":"https://doi.org/10.1007/s40964-023-00554-0","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"50 s176","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145994","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
A machine learning methodology for porosity classification and process map prediction in laser powder bed fusion 激光粉末床熔融中孔隙率分类和工艺图预测的机器学习方法
Progress in Additive Manufacturing Pub Date : 2023-12-23 DOI: 10.1007/s40964-023-00544-2
Adrianna Staszewska, Deepali P. Patil, Akshatha C. Dixith, R. Neamtu, D. Lados
{"title":"A machine learning methodology for porosity classification and process map prediction in laser powder bed fusion","authors":"Adrianna Staszewska, Deepali P. Patil, Akshatha C. Dixith, R. Neamtu, D. Lados","doi":"10.1007/s40964-023-00544-2","DOIUrl":"https://doi.org/10.1007/s40964-023-00544-2","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139161254","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
Setting of L-PBF parameters for obtaining high density and mechanical performance of AISI 316L and 16MnCr5 alloys with fine laser spot size 设置 L-PBF 参数，以获得 AISI 316L 和 16MnCr5 合金的高密度和机械性能，并获得精细激光光斑尺寸
Progress in Additive Manufacturing Pub Date : 2023-12-22 DOI: 10.1007/s40964-023-00556-y
D. Cortis, Daniela Pilone, G. Broggiato, F. Campana, Danilo Tatananni, D. Orlandi
{"title":"Setting of L-PBF parameters for obtaining high density and mechanical performance of AISI 316L and 16MnCr5 alloys with fine laser spot size","authors":"D. Cortis, Daniela Pilone, G. Broggiato, F. Campana, Danilo Tatananni, D. Orlandi","doi":"10.1007/s40964-023-00556-y","DOIUrl":"https://doi.org/10.1007/s40964-023-00556-y","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"8 15","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138944271","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
4D printing of shape memory polymer with continuous carbon fiber 带有连续碳纤维的形状记忆聚合物的 4D 打印
Progress in Additive Manufacturing Pub Date : 2023-12-19 DOI: 10.1007/s40964-023-00553-1
S. S. Kumar, J. Akmal, Mika Salmi
{"title":"4D printing of shape memory polymer with continuous carbon fiber","authors":"S. S. Kumar, J. Akmal, Mika Salmi","doi":"10.1007/s40964-023-00553-1","DOIUrl":"https://doi.org/10.1007/s40964-023-00553-1","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":" 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138961846","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
Investigating the effects of printing temperatures and deposition on the compressive properties and density of 3D printed polyetheretherketone 研究打印温度和沉积对 3D 打印聚醚醚酮压缩性能和密度的影响
Progress in Additive Manufacturing Pub Date : 2023-12-16 DOI: 10.1007/s40964-023-00550-4
Pedro Rendas, Lígia Figueiredo, Ricardo Cláudio, Catarina Vidal, Bruno A. R. Soares
{"title":"Investigating the effects of printing temperatures and deposition on the compressive properties and density of 3D printed polyetheretherketone","authors":"Pedro Rendas, Lígia Figueiredo, Ricardo Cláudio, Catarina Vidal, Bruno A. R. Soares","doi":"10.1007/s40964-023-00550-4","DOIUrl":"https://doi.org/10.1007/s40964-023-00550-4","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"3 s4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138967901","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
Enhancing shape-recovery ratio of 4D printed polylactic acid (PLA) structures through processing parameter optimization 通过优化加工参数提高 4D 印刷聚乳酸（PLA）结构的形状复原率
Progress in Additive Manufacturing Pub Date : 2023-12-15 DOI: 10.1007/s40964-023-00551-3
Kushendarsyah Saptaji, Camytha Octanuryati Rochmad, Octarina Adiati Juniasih, G. Sunnardianto, Farid Triawan, Anwar Ilmar Ramadhan, Azmir Azhari
{"title":"Enhancing shape-recovery ratio of 4D printed polylactic acid (PLA) structures through processing parameter optimization","authors":"Kushendarsyah Saptaji, Camytha Octanuryati Rochmad, Octarina Adiati Juniasih, G. Sunnardianto, Farid Triawan, Anwar Ilmar Ramadhan, Azmir Azhari","doi":"10.1007/s40964-023-00551-3","DOIUrl":"https://doi.org/10.1007/s40964-023-00551-3","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"276 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138997205","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
Status of high-speed laser cladding process: an up-to-date review 高速激光熔覆工艺的现状：最新综述
Progress in Additive Manufacturing Pub Date : 2023-12-14 DOI: 10.1007/s40964-023-00546-0
Jeferson T. Pacheco, Marcelo T. Veiga, Marcelo T. dos Santos, Luís G. Trabasso
{"title":"Status of high-speed laser cladding process: an up-to-date review","authors":"Jeferson T. Pacheco, Marcelo T. Veiga, Marcelo T. dos Santos, Luís G. Trabasso","doi":"10.1007/s40964-023-00546-0","DOIUrl":"https://doi.org/10.1007/s40964-023-00546-0","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"2 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138971956","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
Atomized scrap powder feedstock for sustainable Inconel 718 additive manufacturing via LPBF: a study of static and fatigue properties 通过 LPBF 实现可持续铬镍铁合金 718 增材制造的雾化废料粉末原料：静态和疲劳特性研究
Progress in Additive Manufacturing Pub Date : 2023-12-11 DOI: 10.1007/s40964-023-00547-z
M. Benedetti, M. Perini, M. Vanazzi, A. Giorgini, G. Macoretta, C. Menapace
{"title":"Atomized scrap powder feedstock for sustainable Inconel 718 additive manufacturing via LPBF: a study of static and fatigue properties","authors":"M. Benedetti, M. Perini, M. Vanazzi, A. Giorgini, G. Macoretta, C. Menapace","doi":"10.1007/s40964-023-00547-z","DOIUrl":"https://doi.org/10.1007/s40964-023-00547-z","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"13 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138979594","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
Synthesis and fabrication of bioactive glass for bone implant using 3D printing setup 利用 3D 打印设备合成和制造骨植入物用生物活性玻璃
Progress in Additive Manufacturing Pub Date : 2023-12-04 DOI: 10.1007/s40964-023-00539-z
H. Dave, Yash N. Tank, Ashish R. Prajapati
{"title":"Synthesis and fabrication of bioactive glass for bone implant using 3D printing setup","authors":"H. Dave, Yash N. Tank, Ashish R. Prajapati","doi":"10.1007/s40964-023-00539-z","DOIUrl":"https://doi.org/10.1007/s40964-023-00539-z","url":null,"abstract":"","PeriodicalId":36643,"journal":{"name":"Progress in Additive Manufacturing","volume":"13 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138604061","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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