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神戸大学 理学研究科 惑星学専攻・惑星学科 Home Page

STAFF

Takahiro IWAYAMA

 Associate Professor
  Graduate School of Science
 Faculty of Science


  • e-mail: iwayama(at) kobe-u.ac.jp
  • Office: The Graduate School of Science and Technology Bldg 3, room 502
  • Mailing address: Department of Earth and Planetary Sciences, Graduate School of Science, Kobe University, Nada, Kobe 657-8501, Japan
  • Fluid dynamics Laboratory WEB


Research Interests:

My research is focused on dynamics of two-dimensional turbulence and related phenomena, especially generation and evolution of "coherent vortices" and the collective motions of them through theoretical analysis and numerical simulations.

Recent Publications: 

         
  • Iwayama, T., and Watanabe, T., Enstrophy inertial range dynamics in generalized two-dimensional turbulence. Physical Review Fluids vol. 1(2016), 034303 (16 pages), doi:10.1103/PhysRevFluids.1.034403.
  • Iwayama, T., Murakami, S., and Watanabe, T., Anomalous eddy viscosity for two-dimensional turbulence. Physics of Fluids vol. 27(2015), 045104 (18 pages), doi:10.1063/1.4916956
  • Iwayama, T., and Watanabe, T., Universal spectrum in the infrared range of two-dimensional turbulent flows. Phys. Fluids 26(2014), 025105 (29 pages), doi:10.1063/1.4864103.
  • Iwayama, T., Sueyoshi, M. and Watanabe, T., Linear stability analysis of parallel shear flows for an inviscid generalized two-dimensional fluid system. J. Phys. A 46 (2013), 065501 (21 pages), doi:10.1088/1751-8113/46/6/065501.
  • Yamasaki, K., Yajima, T. and Iwayama, T., Differential geometric structures of steam functions: incompressible two-dimensional flow and curvatures. J. Phys. A 44 (2011), 155501 (19 pages), doi:10.1088/1751-8113/44/15/155501.(IOP select, highlight papers in 2011).
  • Iwayama, T. and Watanabe, T., Green's function for a generalized two-dimensional fluid. Phys. Rev. E 82 (2010), 036307 (9 pages), doi:10.1103/PhysRevE.82.036307.


Academic Associations: 



                                          
UPDATE: 01/04/2017

     

Department of Planetology, Graduate School of Science, Kobe University

ADDRESS
1-1, Rokkodai-cho, Nada-ku, Kobe, Hyogo, Japan, 657-8501

TEL: (+81)-78-803-6483
FAX :(+81)-78-803-5791