报告题目：增量制造及其三维生物打印应用
Additive Manufacturing and its Applications for Three-Dimensional
Bioprinting
时 间：2016年5月31日 9：00
地 点：第二教学科研楼北楼344
报 告 人：Professor Yong Huang黄勇（美国佛罗里达大学机械和航空工程系教授）
摘 要：增量制造（Additive Manufacturing）,又常称为三维打印（3D printing），是一种以数字模型文件为基础，通过逐层打印的方式来制造产品的技术。由于产品是通过材料层层累积打印出来，该技术也称为增量制造。目前该技术正在被广泛应用于航空航天、生物医学、能源等各种领域。作为其中一种应用，黄勇教授团队长期来致力于将增量制造应用于活体器官的制造。
报告首先对各种3D打印技术进行定义和分类介绍，然后对其的应用问题和未来进行讨论和展望，最后介绍黄勇教授团队在基于增量制造/三维打印概念的3D生物活体打印方向的最新成果。作为一种解决器官短缺问题的方法，生物打印有望实现快速制造任意形状的三维器官，并用于病变器官的替换。
Abstract:
Additive manufacturing, commonly known as “three-dimensional (3D) printing,” is a suite of computer automated technologies to fabricate 3D structural and functional parts, usually layer by layer, from 3D model data. Currently, the technology has been applied in various industries including automotive, aerospace, biomedical, energy, consumer goods and many others. Of these applications, 3D bioprinting is a revolutionary advance for printing arbitrary cell patterns as well as creating heterogeneous living constructs. Most importantly, cell printing provides a promising solution to the problem of organ donor shortages by printing 3D tissue/organ constructs for implantation, resulting in what is known as organ printing. The talk first reviews the definition and classification of 3D printing, then comments on its challenges and opportunities, and finally introduces recent advances in 3D bioprinting using inkjet, laser, and extrusion-based technologies.
黄勇(Yong Huang)教授简介
黄勇(Yong Huang)博士，美国佛罗里达大学机械和航空工程系，生物工程系，和材料科学和工程系教授，美国机械工程师学会(ASME)会士。2002年12月毕业于佐治亚理工学院(Georgia Institute of Technology)机械工程系，获博士学位. 研究领域包括：生物与工程材料加工，加工过程造成的材料损伤与缺陷结构分析。目前主要研究方向包括1)生物与工程结构的三维打印；2)医学植入体精密工程与材料性能评估；3)高聚物功能微球/微胶囊包裹体/孔洞纤维膜的制造。黄勇教授曾担任2010年美国机械工程师学会制造科学与工程国际会议(ASME MSEC 2010)技术程序委员会主席，并曾获ASME International Symposium on Flexible Automation Young Investigator Award (2008)、NSF CAREER Award (2008)、the SME Outstanding Young Manufacturing Engineer Award (2006), the ASME Blackall Machine Tool and Gage Award (2005)等多个奖项。Dr. Yong Huang is a professor of Mechanical Engineering, Biomedical Engineering, and Materials Science and Engineering at the University of Florida, Gainesville, Florida. His research interests are two-fold: processing of biological and engineering materials for healthcare/energy applications and understanding of process-induced damage or defect structures. His current research topics include three-dimensional (3D) printing of biological and engineering structures, precision engineering of medical implants and performance evaluation of machined implants, and fabrication of polymeric microspheres / microcapsules / hollow fiber membranes. He served as the Technical Program Chair for the 2010 American Society of Mechanical Engineers International Manufacturing Science and Engineering Conference (ASME MSEC 2010) and the 2012 International Symposium on Flexible Automation (ISFA 2012). He received various awards for his manufacturing research contributions including the ASME Blackall Machine Tool and Gage Award (2005), the Society of Manufacturing Engineers Outstanding Young Manufacturing Engineer Award (2006), the NSF CAREER Award (2008), and the ASME International Symposium on Flexible Automation Young Investigator Award (2008). He received his Ph.D. in Mechanical Engineering from the Georgia Institute of Technology in 2002 and is a Fellow of ASME.