应热流科学与工程教育部重点实验室的邀请，美国低温学会主席（the Cryogenic Society of America）及欧洲裂散中子源（ESS）副主任Dr. John Weisend Ⅱ将于2018年06月09日~ 2018年06月16日对我校进行学术访问并做系列学术报告，欢迎有兴趣的老师和同学参与交流。

讲座时间：

1. He II: a Coolant for Large Scientific Applications

2. Large Scale Helium Cryogenics in Scientific Facilities

3. Cryostat Design

讲座时间：

2018年06月11日，下午15:30~18:00

2018年06月12日，下午15:30~16:40

讲座地点：

北二楼二楼会议室

讲座人简介：

John Weisend Ⅱis currently Deputy Head of Accelerator Projects and Group Leader for Specialized Technical Services at the European Spallation Source in Lund, Sweden. He is also an Adjunct Professor of Engineering at Lund University. He received his Ph.D. in Nuclear Engineering & Engineering Physics from the University of Wisconsin–Madison, where he investigated engineering applications of He II. He has worked at the SSC Laboratory, the Centre D’Etudes Nucleaires Grenoble, the Deutsches Elecktronen-Synchrotron Laboratory (DESY), the Stanford Linear Accelerator Laboratory (SLAC), the National Science Foundation and Michigan State University. Dr. Weisend’s research interests include He II, cryogenic safety and large scale accelerator cryogenics. He is the Chairman of the Board of Directors of the Cryogenic Society of America (CSA). He has led the CSA Short Course Program since 2001. He is Chief Technical Editor of Advances in Cryogenic Engineering. In addition to co-authoring more than 70 technical papers, Dr. Weisend is the author of He is for Helium, the co-author (with N. Filina) of Cryogenic Two-Phase Flow and the editor of the Handbook of Cryogenic Engineering and of Cryostat Design.