Polymers for 3D Printing and Customized Additive Manufacturing.
Polymers for 3D Printing and Customized Additive Manufacturing.
复制标题
聚合物用于3D打印和定制增材制造。
DOI：
10.1021/acs.chemrev.7b00074
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发表时间：
2017-08-09
期刊：
影响因子：
62.1
通讯作者：
Mülhaupt R
中科院分区：
文献类型：
--
作者：
Ligon SC;Liska R;Stampfl J;Gurr M;Mülhaupt R
增材制造（AM）别名3D打印将计算机辅助设计（CAD）虚拟3D模型转换为物理对象。通过CAD、3D扫描或断层扫描数据的数字切片，AM逐层构建对象，而无需模具或机加工。AM通过利用互联网的数字信息存储和检索，使定制对象的分散制造成为可能。从快速成型到快速制造的持续过渡为机械工程师和材料科学家带来了新的挑战。由于聚合物是迄今为止最常用的一类材料的AM，这篇评论的重点是聚合物加工和发展的聚合物和先进的聚合物系统，专门为AM。所涵盖的AM技术包括缸光聚合（立体光刻），粉末床融合（SLS），材料和粘合剂喷射（喷墨和气溶胶3D打印），片材层压（LOM），挤出（FDM，3D点胶，3D纤维沉积和3D绘图）和3D生物打印。AM中使用的聚合物范围包括热塑性塑料、热固性塑料、弹性体、水凝胶、功能聚合物、聚合物共混物、复合材料和生物系统。聚合物设计，添加剂和工艺参数方面，因为它们涉及到提高构建速度和改善精度，功能，表面光洁度，稳定性，机械性能和孔隙率的解决。选定的应用展示了聚合物基AM如何在轻量化工程、建筑、食品加工、光学、能源技术、牙科、药物输送和个性化医疗中得到利用。不受金属和陶瓷的影响，聚合物基AM在新兴的先进多功能和多材料系统（包括活生物系统以及类生命合成系统）的AM中起着关键作用。
Additive manufacturing (AM) alias 3D printing translates computer-aided design (CAD) virtual 3D models into physical objects. By digital slicing of CAD, 3D scan, or tomography data, AM builds objects layer by layer without the need for molds or machining. AM enables decentralized fabrication of customized objects on demand by exploiting digital information storage and retrieval via the Internet. The ongoing transition from rapid prototyping to rapid manufacturing prompts new challenges for mechanical engineers and materials scientists alike. Because polymers are by far the most utilized class of materials for AM, this Review focuses on polymer processing and the development of polymers and advanced polymer systems specifically for AM. AM techniques covered include vat photopolymerization (stereolithography), powder bed fusion (SLS), material and binder jetting (inkjet and aerosol 3D printing), sheet lamination (LOM), extrusion (FDM, 3D dispensing, 3D fiber deposition, and 3D plotting), and 3D bioprinting. The range of polymers used in AM encompasses thermoplastics, thermosets, elastomers, hydrogels, functional polymers, polymer blends, composites, and biological systems. Aspects of polymer design, additives, and processing parameters as they relate to enhancing build speed and improving accuracy, functionality, surface finish, stability, mechanical properties, and porosity are addressed. Selected applications demonstrate how polymer-based AM is being exploited in lightweight engineering, architecture, food processing, optics, energy technology, dentistry, drug delivery, and personalized medicine. Unparalleled by metals and ceramics, polymer-based AM plays a key role in the emerging AM of advanced multifunctional and multimaterial systems including living biological systems as well as life-like synthetic systems.
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DOI：
10.1016/s0928-4931(02)00010-3
发表时间：
2002-05-31
期刊：
MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS
影响因子：
--
作者：
Ang, TH;Sultana, FSA;Teoh, SH
通讯作者：
Teoh, SH
影响因子：
2.6
作者：
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通讯作者：
Heckman, Emily M.
DOI：
10.1016/j.jmatprotec.2009.05.016
发表时间：
2009-08-01
影响因子：
6.3
作者：
Ahn, Daekeon;Kweon, Jin-Hwe;Lee, Seokhee
通讯作者：
Lee, Seokhee
DOI：
10.1016/j.ejpb.2016.08.016
发表时间：
2016-11-01
影响因子：
4.9
作者：
Alhijjaj, Muqdad;Belton, Peter;Qi, Sheng
通讯作者：
Qi, Sheng
影响因子：
4.6
作者：
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通讯作者：
Lewis, Jennifer A.