Atmosphere and/or weather(1)

Wed. Sep 20, 2023 2:30 PM - 4:10 PM room A (L0012)

Chair:Keigo Matsuda(Japan Agency for Marine-Earth Science and Technology )

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2:30 PM - 2:50 PM

[A2-01] Flow fields and surface stress distributions obtained from a high-resolution LES for Martian atmosphere

*Kuriki Murahashi¹, Seiya Nishizawa², Masaki Ishiwatari¹, Kensuke Nakajima³, Shin-ichi Takehiro⁴, Ko-ichiro Sugiyama⁵, Koichi Wake⁶, Kohei Suto⁷, Yoshiyuki O. Takahashi⁸, Yoshi-Yuki Hayashi^8,9 (1. Hokkaido Univ., 2. RIKEN Center for Computational Science, 3. Kyushu Univ., 4. Research Institute for Mathematical Sciences, Kyoto Univ., 5. National Institute of Technology, Matsue College, 6. Nitori Co., Ltd., 7. Japan Meteorological Agency, 8. Kobe Univ., 9. Center of Planetary Science)

2:50 PM - 3:10 PM

[A2-02] Ground Wind Prediction with Downscaling LES from Regional Weather Model

*Hiroki Ono¹, Hiroshi Takimoto¹, Kazutaka Goto¹ (1. Central Research Institute of Electric Power Industry)

3:10 PM - 3:30 PM

[A2-03] Numerical Simulation of Tornado-like Vortices Translating from over Smooth Ground to over Rough Ground

*Hiroki SATO¹, Tetsuya TAKEMI¹ (1. Kyoto Univ.)

3:30 PM - 3:50 PM

[A2-04] Effects of cold downdraft characteristics on tornado formation

*Masaya Ukegawa¹, Koji Sassa² (1. master's student, Kochi University, 2. Kochi University, Science Cluster)

3:50 PM - 4:10 PM

[A2-05] Topological data analysis of wind direction and speed for precipitation prediction

*Takashi Shimabayashi¹, Takashi Ishihara² (1. Graduate School of Environment, Life, Natural Science and Technology,Okayama University., 2. Faculty of Environmental, Life, Natural Science and Technology,Okayama University.)

Atmosphere and/or weather(2)

Wed. Sep 20, 2023 4:20 PM - 5:40 PM room A (L0012)

Chair:Akifumi Nishi(National Defense Academy of Japan)

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4:20 PM - 4:40 PM

[A3-01] Gas-liquid momentum flux measurement at high wind speed in a typhoon simulation tank

*Takumi Hamaguchi¹, Naohisa Takagaki², Naoya Suzuki¹, Ryota Hayashi², Kazuki Nishiumi², Kosuke Nishitani¹, Naoki Kurihara² (1. Kindai University, 2. University of Hyogo)

4:40 PM - 5:00 PM

[A3-02] Numerical analysis of structural change in Typhoon Hagibis (2019) during extratropical transition

*Satoki Tsujino¹, Wataru Yanase¹, Akiyoshi Wada¹ (1. Meteorological Research Institute)

5:00 PM - 5:20 PM

[A3-03] Estimation of the equivalent depth of the Pekeris mode using reanalysis data

*Hideaki Ishizaki¹, Takatoshi Sakazaki¹, Keiichi Ishioka¹ (1. Kyoto Univ.)

5:20 PM - 5:40 PM

[A3-04] Do Dry GCMs Produce QBO-like Oscillation?

*Shun Fujita¹, Keiichi Ishioka¹ (1. Kyoto University)

Sessions

Environment, Earth, and Space » Atmosphere and/or weather