[JJ] Poster

M (Multidisciplinary and Interdisciplinary) » M-GI General Geosciences, Information Geosciences & Simulations

[M-GI32] [JJ] Development of computational sciences on planetary formation, evolution and surface environment

Mon. May 22, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)

Computer simulations have been recognized as one of the fundamental tools in understanding planetary formation, evolution and diversity of surface environment.

However, is may be notified that the continuous development of computational abilities in recent years does not seem to be well utilized in improving numerical simulations in those fields; computational efficiency has been improved by 6 orders of magnitude compared from the early 90's, many of our simulations do not seem to catch up qualitatively and quantitatively such improvement.

We propose here in this session to ask those who are interested in computational sciences of various fields not only of planetary formation and evolution but also of earth and planetary sciences in general to join. The aim is to discuss various scientific and technical aspects of our numerical simulations to improve our skills to fully utilize those development of computational resources that is realized or will be realized in near future as "K" to "post-K".

[MGI32-P01] The circulation structure in the Martian atmospheric boundary layer obtained by high resolution LES

*Kuriki Murahashi¹, Seiya Nishizawa², Masaki Ishiwatari¹, Masatsugu Odaka¹, Kensuke Nakajima³, Shin-ichi Takehiro⁴, Ko-ichiro Sugiyama⁵, Yoshiyuki O. Takahashi⁶, Yoshi-Yuki Hayashi⁶ (1.Hokkaido University, 2.RIKEN Advanced Institute for Computational Science, 3.Kyushu University, 4.Research Institute for Mathematical Sciences, Kyoto University , 5.National Institute of Technology, Matsue College, 6.Kobe University / CPS)

[MGI32-P02] A numerical study on the impact of ocean general circulation on aquaplanet climate with a coupled atmosphere-ocean-sea ice model

*Yuta Kawai^1,2, Yoshiyuki O. Takahashi^1,6, Masaki Ishiwatari⁵, Seiya Nishizawa², Shin-ichi Takehiro⁴, Kensuke Nakajima³, Hirofumi Tomita², Yoshi-Yuki Hayashi^1,6 (1.Kobe Univ., 2.RIKEN AICS., 3.Kyusyu Univ., 4.Kyoto Univ., 5.Hokkaido Univ., 6.CPS)

[MGI32-P03] Effects of radial distribution of thermal diffusivity on critical modes of anelasticthermal convection in rotating spherical shells

*Youhei SASAKI¹, Shin-ichi Takehiro³, Masaki Ishiwatari², Michio Yamada³ (1.Department of Mathematics, Kyoto University, 2.Department of Cosmosciences, Graduate school of Science, Hokkaido University, 3.Research Institute for Mathematical Sciences, Kyoto University)

[MGI32-P04] Numerical simulation of circumplanetary disk formation for estimating the disk size and surface density

*Hirotaka Hohokabe¹, Masahiro Machida² (1.Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University)

Session information