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"Beating heart simulation driven by three dimensional molecular dynamics model"

[ 2019年02月18日 ]

The 1st R-CCS International Symposium 18 Feb,2019
"Beating heart simulation driven by three dimensional molecular dynamics model"

At the start of K-computer project, we got a chance to use the whole system to compute one and half beats of multiscale heart simulation, in which the three levels (heart-cell-contractile proteins) were modeled and coupled. Though such a large-scale computation was not possible for daily simulations, the developed computational techniques and models, have been applied to the practical clinical applications later on. These experiences reminded us the importance of modeling further details of contractile proteins to compute more realistic movements of muscle and more precise energy consumption. Therefore, in Post-K computer project, we are developing the detailed three dimensional molecular mechanical models and the computational method to couple these models with the continuum mechanics. In this presentation, we will introduce the above mentioned our activities and discuss the parallel computational efficiency in such an application.

Takumi Washio
(UT-Heart Inc.)

The 1st R-CCS International Symposium
https://www.r-ccs.riken.jp/R-CCS-Symposium/2019/index.html

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名前:Takumi Washio 所属:UT-Heart Inc.
略歴:外部ページ

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