Japan Geoscience Union Meeting 2023

Japan Geoscience Union Meeting 2023

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Session Details

[J] Online PosterA (Atmospheric and Hydrospheric Sciences ) : A-OS Ocean Sciences & Ocean Environment

[A-OS15]Physical Oceanography (General)

Tue. May 23, 2023 10:45 AM - 12:15 PM JST
Tue. May 23, 2023 1:45 AM - 3:15 AM UTC

Online Poster Zoom Room (5) Online Poster

convener:Takeshi Doi(JAMSTEC), Akira Oka(Atmosphere and Ocean Research Institute, The University of Tokyo)

On-site poster schedule(2023/5/22 17:15-18:45)

This session invites presentations on a wide variety of topics related to physical oceano graphy, including observation, theory, technology, and numerical modeling.

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P01]Seasonal and long-term variabilities of wind waves in the Sea of Japan estimated by a numerical model

*Uehara Katsuto¹ (1.Kyushu University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P02]Initial analysis of Tsushima Strait fluctuations by using HF radar

*Matsuo Toshiya¹, Uehara Katsuto² (1.KyushuUniversity, 2.Research Institute for Applied Mechanics, Kyushu University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P03]A Study on the Application of Passive Radar Technology to the Measurement of Ocean Surface Velocities by Ocean Radar Systems

*Akitsugu Nadai¹ (1.NICT National Institute of Information and Communications Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P04]Study on the Three-Dimensional Flow Structure of the Kuroshio Extension Jet using ARMOR3D

*Genki Hagiya¹, Kazuyuki Uehara¹ (1.Graduate School of Oceanography, Tokai University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P05]Temporal Variability of Meridional Heat Transport and Ekman Heat Transport in the North Pacific Ocean

*Yukina Fukaumi¹, Kazuyuki Uehara¹ (1.The Graduate School of Science and Technology of Tokai University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P06]Variations in the North Pacific Subtropical Mode Water distribution around the Ryukyu Islands

*Tsubasa Araki¹, Hideko Takayanagi¹, Toshio Suga^1,2, Shusaku Sugimoto¹, Yasufumi Iryu¹ (1.Graduate School of Science, Tohoku University, 2.JAMSTEC)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P07]Impact of sea surface variability of Yellow and Japan seas on the baiu season precipitation in the southern part of Kyushu, Japan

*Hiroaki Yonemaru¹, Genki Shirasawa, Shinichiro Kako², Hirohiko Nakamura³ (1.Kagoshima university, 2.Graduate School of Science and Engineering, Kagoshima University, 3.Kagoshima University, Faculy of Fisheries)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P08]A numerical study of plunging breakers in the nearshore area under the influence of wind

*Nhat Minh Truong¹, Tso-Ren Wu^1,2,3, Chia-Ren Chu², Chung-Ye Wang² (1.Graduate Institute of Hydrological and Oceanic Sciences, National Central University, Taiwan, 2.Department of Civil Engineering, National Central University, Taoyuan, Taiwan, 3.Earthquake-Disaster & Risk Evaluation and Management Center, National Central University, Taoyuan, Taiwan)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P09]Influences of flow regime on Sea Temperature over the Southern Taiwan Strait in Winter

*Jia Yuan Lin¹, Yu Hsin Cheng², Ming Huei Chang¹ (1.National Taiwan University, 2.National Taiwan Ocean University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[AOS15-P10]Shear instability and turbulent mixing in the stratified shear flow behind a topographic ridge

*Wei-Zhan Tsai¹, Jia-Lin Chen¹, Ming-Huei Chang², Yiing Jang Yang², Sen Jan² (1.Dep. of Hydraulic & Ocean Engineering, National Cheng Kung University, Taiwan, 2.Institute of Oceanography, National Taiwan University, Taiwan)

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