表面潤濕、復雜顆粒表征、非穩定流轉捩等問題的研究進展 (分三個報告)
報告人：Prof. Dr.-Ing. Cameron Tropea
報告時間: 2019年5月23日（周四），下午13：00
報告地點: 上海理工大學德國文化交流中心二樓報告廳
報告人簡介：Cameron Tropea，德國達姆施塔特工業大學機械系教授、流體力學和空氣動力學研究所所長、國際著名的實驗流體力學專家、Experiments in Fluids期刊主編、德國科學和人文科學委員會委員。主要從事霧化、激光測量、空氣動力學和界面相互作用方面研究。Tropea教授還是美國航空航天學會、美國物理學會、美國汽車工程師學會會士。
報告內容： The research at the Institute for Fluid Mechanics and Aerodynamics can be divided into four main areas: (1) Atomization and Sprays (primary atomization, drop and spray impact on walls and films, drop drying and evaporation), (2) Laser measurement techniques in fluid mechanics (phase Doppler technique, use of femto-second lasers, Particle image velocimetry), (3) Unsteady aerodynamics (flapping wings, flow control), and (4) Interfacial phenomena (wetting and dewetting).
In his talk, Prof. Tropea will introduce the recent research development in his institute, including the followings three topics.
1, Wetting Questions in Vehicle External Water Management (13:00-13:50，45 minutes + discussion)
2, Characterisation of Complex Drops Using the Time-shift Technique (14:00-14:40，30 minutes + discussion)
3, Laminar-turbulent Transition in Unsteady Flows (14:50-15:30，30 minutes + discussion)
