Performance of large scaled tsunami run-up analysis using explicit isph method

Keita Ogasawara, Mitsuteru Asai, Mikito Furuichi, Daisuke Nishiura

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

The tsunami run-up simulation by the particle method at city level needs to huge number of particle at least 1 billion particles. The conventional particle simulation method is not easy to solve these huge problem even on the premise of using supercomputer. Then, a new particle method 'fully explicit Incompressible SPH' is developed that takes into consideration both calculation efficiency and accuracy. Finally, we demonstrate the future plan how to use our simulation resultes for a practical 'Soft' disaster mitigation method through the evacuation education with the Virtual Reality(VR) system.

本文言語英語
ホスト出版物のタイトル5th International Conference on Particle-Based Methods - Fundamentals and Applications, PARTICLES 2017
編集者E. Onate, P. Wriggers, T. Zohdi, M. Bischoff, D.R.J. Owen
出版社International Center for Numerical Methods in Engineering
ページ162-171
ページ数10
ISBN(電子版)9788494690976
出版ステータス出版済み - 2017
イベント5th International Conference on Particle-Based Methods - Fundamentals and Applications, PARTICLES 2017 - Hannover, ドイツ
継続期間: 9 26 20179 28 2017

出版物シリーズ

名前5th International Conference on Particle-Based Methods - Fundamentals and Applications, PARTICLES 2017

その他

その他5th International Conference on Particle-Based Methods - Fundamentals and Applications, PARTICLES 2017
Countryドイツ
CityHannover
Period9/26/179/28/17

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

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