|
|
TSUBOI Kazuhiro, Dr. Eng.ProfessorDepartment of Intelligent Systems Engineering, IBARAKI University, 4-12-1 Naka-narusawa, Hitachi, 316-8511, JAPAN
. |
|
The latest
information |
|
ResearchGate
(in English) |
|
Researchmap (in Japanese) |
|
Laboratory (in Japanese) |
Speciality
Fluid dynamics, applied mathematics and also several fields
relating to them.
Keywords of research: Fluid dynamics, Applied mathematics, Modeling and
Simulation, Computational science and engineering, Sports engineering
Recent research themes are
Mathematical investigation
on two-fluid equations and its application to icing simulation
Mathematical investigation
on projection problems in sport
Development of computational
algorithm for the incompressible Navier-Stokes equation with optimization
approach
Application of the
object-oriented methodology to simulation
Lectures
For graduate students
- Special Lecture on Numerical Analysis I (Partial differential equations and methods for numerical computation)
For undergraduate students
- Modeling for system
- Electromagnetism for Beginners
Biographical Brief
He received his M. Eng. and D. Eng. degrees in aeronautical engineering from the School of Engineering of the University of Tokyo in 1985 and 1993. After working as a researcher at the Institute of Computational Fluid Dynamics and at the Institute of Mathematical Science in Kao Corporation, he joined the faculty of Ibaraki University in 1996. He was also a contract researcher of the Institute of Space and Astronautical Science from 1986 till 1988, and a joint research fellow of the National Institute of Polar Research (Inter-university Research Institute Corporation Research Organization of Information and Systems) from 1996 till 2009.
Professional Affiliations
AmericanInstitute of Aeronautics
and Astronautics (senior member).
The Physical
Society of Japan.
Japan Society of
Fluid Mechanics.
The Japan Society for Industrial and Applied Mathematics.
The Japan Society of
Mechanical Engineers.
Selected papers
YASUDA, K., TSUBOI, K., TANAKA, K. and MIYAZAKI, T. : Estimation of aerodynamic coefficients for a ball by using characteristics of trajectory, Transactions of the JSME (in Japanese), Vol. 80, No. 814, p. BMS0176 (2014)
Tsuboi, K. and Kimura, S. : Application of Eulerian Approach to Simulate Hard Rime Accretion, J. Adhes. Sci. Technol., Vol. 26, pp. 505–521 (2012) : The author has e-prints of this paper. Contact him directly when you need it.
Tsuboi, K. : A mathematical solution of the optimum takeoff angle in long jump , Procedia Engineering, Vol. 2, Issue 2, pp. 3205-3210 (2010)
Tsuboi, K. and Sasajima, K. : Application of Optimization Technique to Solution of Incompressible Navier-Stokes Equation, Proceedings of 5th AIAA Theoretical Fluid Mechanics Conference, AIAA paper 2008-4101, pp. 1-15 (2008)
Yabushita, K., Yamashita, M. and Tsuboi, K. : An analytic solution of projectile motion with the quadratic resistance law using the homotopy analysis method, J. Phys. A: Math. Theor., Vol. 40, pp. 8403–8416 (2007)
Tsuboi K.: Condition Number of Tridiagonal Matrix in Stretching Coordinates System, Transactions of Japan Society for Industrial and Applied Mathematics, Vol. 10, No. 2, pp.133-144 (2000.6) in Japanese.
Tsuboi K.: On the Optimum angle of Takeoff in Long jump, Transactions of Japan Society for Industrial and Applied Mathematics, Vol. 6, No. 4, pp.393-403 (1996.12) in Japanese.
Tribelsky, M. I. and Tsuboi, K.: New scenario for Transition to Turbulence?, Phys. Rev. Lett., Vol. 76, No. 10, pp.1631-1634 (1996. 3)
K. Tsuboi, K. Miyakoshi and K. Kuwahara: "An approach to incompressible flow problems with a massively parallel computer", Proceedings of Parallel Computational Fluid Dynamics '91, North-Holland, pp. 343-353 (1992).
K. Tsuboi, K. Miyakoshi and K. Kuwahara: "Incompressible Flow Simulation of Complicated Boundary Problems with Rectangular Grid System", Theoretical and Applied Mech., Vol. 40, pp.297-309 (1991).
K. Tsuboi, K. Miyakoshi and K. Kuwahara: "Incompressible flow simulations with solid models in rectangular grid system", Proceedings of Numerical Grid Generation in Computational Fluid Dynamics and Related Fields, pp. 379-390 (1991).
K. Tsuboi, T. Tamura and K. Kuwahara: "Numerical Study for Vortex Induced Vibration of a Circular Cylinder in High-Reynolds-Number Flow", AIAA paper 89-0294 (1989).
K. Tsuboi and Y. Oshima: "Merging of Two Dimensional Vortices by the Discrete Vortex Method", J. Phys. Soc. of Japan, Vol. 54, No. 6, pp. 2137-2145 (1985) : if you are interested in this topic, click here!