报告题目：Suppression of Unsteady Swirl Flow in the Draft Tube of a Francis Hydro Turbine Model Using J-Groove
报告人：Young-Do CHOI（崔永都）
报告时间：2018年1月9日(星期二)15:00
报告地点：1B201
主办单位：能源与动力工程学院流体及动力机械教育部重点实验室
Curriculum Vitae
FULL NAME :Young-Do CHOI（崔永都）
NATIONALITY : Korean (Republic of Korea)
AFFILIATION : Associate Professor, Mokpo National University（国立木浦大学）
ADDRESS : 1666 Youngsan-ro, Cheonggye-myeon, Muan-gun,Jeonnam, 58554, Republic of Korea
Education:
Ph.D.: Mechanical Engineering, Yokohama National University (Japan), March 2003,
Supervisor: Professor Junichi KUROKAWA, Final Thesis: Study on Internal Flow andPerformance of a Very Low Specific Speed Impeller.
M.Sc.: Mechanical Engineering, Korea Maritime and Ocean University (Korea), February 1998,
Supervisor: Professor Young-Ho LEE, Final Thesis: A Study on Flow Characteristics ofTwodimensional
Backward-Facing Step by CFD.
B.Sc.: Mechanical Engineering, Korea Maritime and Ocean University (Korea), February 1996,
Supervisor: Professor Jae-Hyun JUNG, Final Thesis: A Study on CAM System for CNC Lathe.
Teaching and Research Experience:
Director (2014-present), Institute of New and Renewable Energy Technology Research, Mokpo
National University
Associate Professor (2014-present), Department of Mechanical Engineering, Mokpo National
University
Assistant Professor (2011-2014), Department of Mechanical Engineering, Mokpo National
University
Lecturer (2009-2011), Department of Mechanical Engineering, Mokpo National University
Research Professor (2009-2009), BK21 Center, Changwon National University
Assistant (2003-2006), Faculty of Engineering, Yokohama National University
Working Experience:
Engineer (1996-1998), Aerospace Division, Doosan Infracore Co., Ltd. (formerly, Daewoo
Heavy Industries & Machinery Ltd.)
Major Field of Study:
Renewable Energy (Hydro turbine, Pump turbine, Wind turbine, Wave and Tidal Turbines)
Fluid Machinery (Concept design, Optimum design, CFD, EFD)
Representative Journal Papers：
Junichi Kurokawa, Hiroshi Imamura, Young-Do Choi, "Effect of J-Groove on the Suppression
of Swirl Flow in a Conical Diffuser," Journal of Fluids Engineering (ASME), Vol. 132,
pp.071101-1 - 071101-8, July 2010.
Jong-Woong Choi, Young-Do Choi, Chang-Goo Kim, Young-Ho Lee, "Flow Uniformity in a
Multi-Intake Pump Sump Model," Journal of Mechanical Science and Technology (JMST), Vol.
24, No. 7, pp. 1389-1400, July 2010.
Young-Do Choi, Chang-Goo Kim, Jung-Il Song, Young-Ho Lee, "A Performance Study on a
Direct Drive Hydro Turbine for Wave Energy Converter," Journal of Mechanical Science and
Technology (JMST), Vol. 24, No. 11, pp. 2197-2206, November 2010.
Patrick Mark Singh, Young-Do Choi, "Shape design and numerical analysis on a 1MW tidal
current turbine for the south-western coast of Korea," Renewable Energy, Vol. 68, pp. 485-493,
August 2014.
Zhenmu Chen, Young-Do Choi, " Influence of air supply on the performance and internal flow
characteristics of a cross flow turbine," Renewable Energy, Vol. 79, pp103-110, July 2015.
Zhenmu Chen, Patrick Mark Singh and Young-Do Choi, “Francis Turbine Blade Design on the
Basis of Port Area and Loss Analysis,” Energies, Vol. 9, No. 3, pp.164, March 2016.
Zhenmu Chen, Patrick Mark Singh, Young-Do Choi, "The Effect of Runner Blade Loading on
the Performance and Internal Flow of a Francis Hydro Turbine Model," Journal of Mechanical
Science and Technology (JMST), Vol. 30, No. 4, pp. 1617-1623, April 2016.
Patrick Mark Singh and Young-Do Choi, “Numerical analysis for a proposed hybrid system
with single HAWT, double HATCT and vertical oscillating wave energy converters on a single
tower,” Journal of Mechanical Science and Technology (JMST), Vol. 30, No. 10, pp. 4609-
4619, October 2016.
