Professor KIWATA Takahiro
Faculty, Affiliation
Faculty of Mechanical Engineering, Institute of Science and Engineering Fluid Dynamics Laboratory
Professor
College and School Educational Field
Division of Mechanical Science and Engineering, Graduate School of Natural Science and Technology
Division of Mechanical Science and Engineering, Graduate School of Natural Science and Technology
Course in Mechanical Sciences, School of Mechanical Engineering, College of Science and Engineering
Laboratory
Fluid Dynamics Laboratory TEL:076-234-4745 FAX:076-234-4746
Academic Background
【Academic background(Doctoral/Master's Degree)】
Kanazawa University Doctor Division of System Sciences 199003 Accomplished credits for doctoral program
【Academic background(Bachelor's Degree)】
Kanazawa University 1985
Career
Research Associate, Department of Mechanical Systems Engineering, Faculty of Engineering, Kanazawa University.(1990/04/01-1997/03/31)
Research Associate, Division of Global Environmental Science and Engineering, Graduate School of Natural Science and Technology, Kanazawa University. Division of Global Environmental Science(1997/04/01-1998/12/31)
Department of Mechanical Systems Engineering, Faculty of Engineering, Kanazawa University. Faculty of Engineering Associate Professor(1999/01/01-2009/03/31)
Overseas research personnel 1993, Ministry of Education, Culture, Sports, Science and Technology(Lehigh University, U.S.A.) Visiting researcher(1993/04/14-1994/01/29)
Kanazawa University. School of Mechanical Engineering Associate Professor(2008/04/01-2009/04/01)
Kanazawa University. School of Mechanical Engineering Professor(2009/04/01-)
Year & Month of Birth
1962/03
Academic Society
The Japan Society of Mechanical Engineers
Japan Wind Energy Association
Japan Association for Wind Engineering
The Visualization Society of Japan
Turbomachinery Society of Japan
Award
Turbomachinery Society of Japan
Turbomachinery Society of Japan
Turbomachinery Society of Japan
Turbomachinery Society of Japan
Specialities
Fluid Engineering
Speciality Keywords
Jet, Wind Turbine, Flow-Induced Vibration
Research Themes
Study on Horizontal Axis Wind Turbine in Wind Tunnel and Field
Study on Flow Structure and Noise Reduction of Jets
Study on Flow-induced Vibration of Bluff Bodies
Books
Papers
- Analysis of Computational Fluid Dynamics and Particle Image Velocimetry Models of Distal-End Side-to-Side and End-to-Side Anastomoses for Coronary Artery Bypass Grafting in a Pulsatile Flow Shintani,Y., Iino,K., Yamamoto,Y., Kato,H., Takemura,H., Kiwata,T. Circulation Journal 182 1 110-117 2017/08
- Numerical Analysis of the Effects of Rotating Wind Turbine Blades on the Aerodynamic Forces Acting on Tower Kono T., Nebucho S., Kogaki T., Kiwata T., Kimura S., Komatsu N. Energies 10 1 1-18 2017/01
- Experimental and Numerical Investigation on the Flow Characteristics around a Cross-flow Wind Turbine Kono T., Yamagishi A., Kiwata T., Kimura S., Komatsu N. Energy and Power Engineering 8 4 173-182 2016/04
- Numerical Investigation of Wind Conditions for Roof-mounted Wind Turbines: Effects of Wind Direction and Horizontal Aspect Ratio of a High-rise Cuboid Building Kono T.,Kogaki T..,Kiwata T. Energies 9 11 907 2016/11
- Numerical and Experimental Studies of a Small Vertical-Axis Wind Turbine with Variable-Pitch Straight Blades Firdaus,R., Kiwata,T., Kono,T., Nagao,K. Journal of Fluid Science and Technology 10 1 1-15 2015/02
- Experimental and numerical investigation of a three-dimensional vertical-axis wind turbine with variable-pitch Elkhoury,M., Kiwata,T., Aoun,E. Journal of Wind Engineering and Industrial Aerodynamics 139 111-123 2015/04
- Conjugate Natural Convection from a Vertical Heated Slab Int. J. Heat and Mass Transfer 41 3203-3211 1998/07
- Conjugate Natural Convection Heat Transfer Through a Conductive Partition Separating Two Reservoirs at Different Temperatures Proc. of 5th Joint ASME/JSME Joint Thermal Eng. Conf. AJTE99-6384 1-7 1999/03
- Conjugate Natural Convection in Porous Media ADVANCES IN WATER RESOURCES 20 2-3 111-126 1997/04
- Flow Visualization of Vortex Structure of an Excited Coaxial Jet Journal of Visualization 4 1 99-107 2001/04
- Natural Convection in Saturated Porous Cross Section due to an Unstably-Heated Side Wall Time-Dependent Nonlinear Convection 19 115-138 1998/04
- Numerical Analysis of Unsteady Compressible Turbulent Flows about a Train Passing through a Tunnel SAE 1999-01-0804 1999/03
- Some Experiments on Flow-Induced Vibration of a Circular Cylinder with Surface Roughness J. Fluid and Structures 13 853-864 1999/12
- CFD Study of Train-Tunnel Interaction Int. Workshop on CFD for Wind Climate in Cities 1 283-289 1998/08
- Conjugate Natural Convection from a Vertical Heated Slab Proc. of JSME Int. Conf. on Fluid Eng. 3 1623-1628 1997/07
- Effects of Excitation on Plane and Coaxial Jets Proc. of the 3rd Joint ASME/JSME Fluids Eng. Conf. FEDSM99-6953 1-6 1999/07
- Experimental Study on Flow-induced Vibration of a Circular Cylinder with Surface Roughness at High Reynolds Numbers Proc. of the 1998 ASME/JSME Joint Pressure Vessels and Piping Conf. PVP-363 143-148 1998/07
- Flow Visualization of the Wake Pattern of a Rectangular Cylinder Undergoing Flow-induced Streamwise Oscillations Proc. 5th Asia-Pacific Conference on Wind Engine 145-148 2001/10
- Flow Visualization of Vortex Structure of an Excited Coaxial Jet Proc. of 6th Triennial Int'l Sympo. on FLCOME FL-049 1-6 2000/08
- The Blockage Effects for an Oscillating Rectangular Cylinder at Moderate Reynolds Number J. Wind Eng. and Industrial Aerodynamics 69-71 997-1011 1997/10
- Vertical Gas-liquid Pipe Flows in a Region of Sudden Area Increase Proc. of 3rd Int. Conf. on Fluid Dynamic Measurement and Its Applications 227-232 1997/10
- Vortex Frequencies of Coaxial Jets Proc. of JSME Int. Conf. on Fluid Eng. 1 111-116 1997/07
- Flow Visualization of Coaxial Jet Excited with Varying Phase Differences JOURNAL OF VISUALIZATION 7 1 4 2004/04
- Flow Visualization of Excited Coaxial Water Jet With Phase Difference Proc. of 4th Joint ASME/JSME Fluids Engineering Conference 1-8 2003/07
- Experimental Study on the Performance and Flow Characteristics of a Small Horizontal Axis Wind Turbine (HAWT) Proc. of 4th Joint ASME/JSME Fluids Engineering Conference 1-6 2003/07
- Performance of a Vertical-Axis Wind Turbine with Variable-Pitch Straight Blades S.Takata,T.Yamada,N.Komatsu,T.Kita,S.Kimura,M.Elkhoury 1834-1899 2007/08
- Flow Characteristics of a Plane Jet with an Extended Lip-Plate and Serrated Tabs Kiwata,T., Kimura,S., Komatsu,N., Murata,H., Kim,Y.H. Journal of Fluid Science and Technology 2009/05
- Flow Characteristics of Plane Jet with an Extended Lip and Tabs H.Murata,S.Kimura,N.Komatsu ICJWSF- 08_Kiwata, 1-9 2008/09
- Flow-Induced Streamwise Oscillation of Square Cylinders A.Okajima 675-680 2008/07
- Oscillations of Flow Past Perforated and Slotted Plates: Attenuation via a Leading-Edge Ramp A.C.Sever,T.Kiwata,D.Rockwell 42 639-651 2007/02
- Flow-induced Streamwise Oscillation of Two Circular Cylinders in Tandem Arrangement S.Yasui,T.Kiwata,S.Kimura 28 552-560 2007/06
- Numerical Analysis of Aerodynamic Sound Radiated from Rectangular Cylinder T.Kiwata,A.Okajima,S.Kimura,H.Yamamoto 96 2203-2216 2008/10
- Flow Characteristics and Deformation of Self Oscillating Collapsible Tube A.Okajima,S.Kimura,H.Nishiyama P-1, 1-13 2005/02
- Flow Visualization and Characteristics of Excited Plane Jet A.Okajima,S.Kimura,T.Ishii FF06 1-4 2005/03
- Flow Visualization and Characteristics of a Tabbed Coaxial Jet T.Ishii,A.Okajima,S.Kimura 05-201 197-202 2005/10
- Numerical Analysis of Aerodynamic Sound Radiated from Rectangular Cylinders with Various Side Ratios H.Yamamoto,A.Okajima,S.Kimura,T.Kiwata 05-201 739-744 2005/10
- Numerical Analysis of Aerodynamic Sound Radiated from Rectangular Cylinders with Various Side Ratios A.Okajima,S.Kimura,T.Kiwata,H.Yamamoto 613-616 2006/07
- Flow-induced In-line Oscillation of Two Circular Cylinders in Tandem Arrangement PVP2006-ICPVT11-93873 1-7 2006/07
- Flow Visualization and Characteristics of a Coaxial Jet with a Tabbed Annular Nozzle T.Ishii,S.Kimura,A.Okajima,K.Miyazaki 49 4 906-913 2006/11
- Flow-induced in-line Oscillation of Two Circular Cylinders in Tandem Arrangement S.Yasui,T.Kiwata,S.Kimura 209-216 2006/09
- Water Tunnel Experiments on Transverse-galloping of Cantilevered Rectangular and D-section Prisms Kiwata,T., Yamaguchi,M., Kono,T., Ueno,T. Journal of Fluid Science and Technology 9 3 1-11 2014/09
Conference Presentations
- Vertical Axis Wind Turbine with Variable-pitch Straight Blades(conference：International mine workshop on Wind Turbine)(2017/02/16)
- 噴流の広がり制御(2017/03/09)
- Vertical Axis Wind Turbine with Variable-Pitch Straight Blades(conference：The 6th International Conference on Jets, Wakes and Separated Flows)(2017/10/11)
- Effect of Angle of Attack on Vibration Characteristics of a Cantilevered Prism for Energy Harvest(conference：First International Symposium on Flutter and its Application 2016)(2016/05/16)
- Flow-Induced Transverse Vibration of Two Cantilevered Rectangular Prisms in a Side-by-Side Arrangement(conference：11th International Conference on Flow-Induced Vibration)
- Control of a Plane Jet Spread by Tabs at the Nozzle Exit(conference：World Academy of Science, Engineering and Technology Conference )(2016/08/31)
- Experimental and Numerical Investigation of Orthopter-type wind turbine in a shear flow(conference：15th World Wind Energy Conference and Exhibition)(2016/11/01)
Others
Arts and Fieldwork
Patent
Theme to the desired joint research
○Study on Mixing Control of Jets
○Development of Wind Turbine System
○Experimental Study by a Wind Tunnel
Grant-in-Aid for Scientific Research
○「非円形噴流群の配列と三次元的な渦の干渉を利用した風切り音が小さい整流多孔板の開発」(2016-2018)
○「揺動翼方式によるジャイロ型垂直軸風車の性能改善と騒音低減に関する研究」(2006-)
○「非円形ノズル効果とバイモーダル励起による同軸噴流の混合制御」(2002-)
○「バイモーダル励起による同軸噴流制御に関する研究」(1999-)
○「バイモーダル励起による同軸墳流制御に関する研究」(1998-)
Competitive research funding,Contribution
Collaborative research,Consignment study
○Skin-Friction Measurement on the wall of pipe in the Downstream of Orifice Plate(2009-2011)
○Noise and Vibration of a Cylindrical Structure in Wind(2004-2006)
○Research and Development of Vertical Axis Wind Turbine with Variable-Pitch Straight Blades by a Linkage Mechanism(2005-2007)
○Research and Development of Cylindrical Tank for a Drinking Water(2007-2009)
○Study on Flow around Louver-type Fin and Cooling Efficiency of Radiator(2006-2008)
Classes (Bachelors)
○Fluid Mechanics I and Exercise(2017)
○Aerospace Engineering(2017)
○Introduction to Region-studies(2017)
○Thesis Report(2017)
○Seminar in Mechanical Engineering(2017)
○Fluid Mechanics II(2017)
○Thesis Report(2017)
○Seminar in Mechanical Engineering(2017)
○Aerospace Engineering(2017)
○Fluid Mechanics I and Exercise(2017)
○Fluid Mechanics I and Exercise(2017)
○Energy Conversion Engineering(2017)
○Energy Conversion Engineering(2017)
○Thesis Report(2017)
○Energy Conversion Engineering(2017)
○Information Processing Exercise(2016)
○Fluid Mechanics II(2016)
○Thesis Report(2016)
○Thesis Report(2016)
○Fluid Mechanics I and Exercise(2016)
○Fluid Mechanics I and Exercise(2016)
○Seminar in Mechanical Engineering(2016)
○Energy Conversion Engineering(2016)
○Aerospace Engineering(2016)
○Introduction to Region-studies(2016)
Classes (Graduate Schools)
○Measurement of Environmental Fluid Flows(2017)
○Measurement of Environmental Fluid Flows(2017)
○Measurement of Environmental Fluid Flows(2017)
○Advanced Fluid Mechanics A(2017)
○Advanced Fluid Mechanics B(2017)
○Exercise in Mechanical Engineering(2017)
○Renewable Energy Engineering(2017)
○Measurement of Environmental Fluid Flows(2017)
○Analysis of Thermo-Fluid Systems(2017)
○Analysis of Thermo-Fluid Systems(2016)
○Renewable Energy Engineering(2016)
○Measurement of Environmental Fluid Flows(2016)
○Advanced Fluid Mechanics A(2016)
○Advanced Fluid Mechanics B(2016)