氏名:尾形 陽一 Youichi OGATA            

所属:広島大学大学院工学研究科 職名:准教授

前所属:東京工業大学大学院理工学研究科 機械物理工学専攻 

学位: 博士(理学):東京工業大学 (平17)  


研究室;  A3−224号室      

Email:  yogata@hiroshima-u.ac.jp

主な著書:
CIP法 -原子から宇宙までを解くマルチスケール解法-:矢部孝、内海隆行、尾形陽一著(森北出版)、
CIP法とJavaによるCGシミュレーション:矢部孝、尾形陽一、滝沢研二著(森北出版)
,

現在の主な研究分野:
 
数値流体力学(CIP法), 希薄流・中間流(BGK方程式, Slip-Navier-Stokes方程式), 浅水波方程式( Shallow Water Equation), 流体構造連成解析( 非圧縮粘性流体と移動・変形物体),

所属学会: 日本機械学会、日本流体力学会、日本計算工学会

 

Selected Current Research Projects

High-order accurate schemes(the CIP-Method) for Rarefied Gas/Trangitional Regime Flows solved with the Soroban-grid.

Incompressible Fluid-Structure Interactions(FSI), which has been developing using the CIP method with Soroban-grid/Immersed Boundary Method.

The shallow Water Equation by the conservative CIP method.

Selected Publications

1) Multidimensional kinetic approach for rarefied and transitional flows by the CIP method, T.Yabe, and Y.Ogata, International Journal for Numerical Methods in Fluids, accepted,(2010).

2) Multi-dimensional conservative semi-Lagrangian method of characteristics CIP for the shallow water equations, K.Toda, Y.Ogata, and T.Yabe, Journal of Computational Physics, Vol.228, (2009), 4917-4944.

3) Numerical Method for Boltzmann Equation with Soroban-grid CIP Method, Y.Ogata, H-N.Im and T.Yabe, Communications in Computational Physics, Vol.2(2007) 760-782.

4) Computations for Various Knudsen Numbers Flow with Soroban-grid CIP Method, Y.Ogata, and T.Yabe, Proceedings of APCOM'07 in conjunction with EPMESC XI(2007),

5) Multi-Dimensional Semi-Lagrangian Characteristics Approach to the Shallow Water Equations by CIP Method”, Y.Ogata, and T.Yabe, International Journal of Computational Engineering Science, Vol.5, (2004), 699-730.

6) Efficient Computation of Magneto-Hydrodynamics Phenomena in Astrophysics by CCUP-MOCCT Method. Y.Ogata, T.Yabe, K.Shibata and T.Kudoh, International Journal of Computational Method. Vol.1 (2004) 201-225

 

 

趣味:将棋(学生時アマチュア2段、今は2級(?))。