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ワークショップ情報

第65回ワークショップ

【投稿日】2017.11.01

概要

日時: 2017年10月31日㈫ 16:00–17:20
場所: 青葉山キャンパス 情報科学研究科棟 2階中講義室
備考: 情報科学研究科研究科重点プロジェクト「数学と諸分野の協働推進による学際的・総合的な新領域研究の開拓」第18回講演会を兼ねています。

プログラム内容

16:00–17:20

Sergey Minaev 氏 (Far-Eastern Federal University, Vladivostok, Russia)

講演題目

Hierarchy of nonlinear equations of combustion theory

概略

In mathematical modeling of combustion processes there is a wide range of different problems related to fluid mechanics, gas dynamics, chemical kinetics and nonlinear physics. An analytical study within the framework of complete models that take into account all the characteristics of combustion is practically impossible because of the large span in time and spatial scale of the processes. In this case, the only realistic approach is the use of simplified nonlinear equations aimed at describing a specific phenomenon. The seminar will discuss simplified nonlinear models of flame front instability and their exact solutions, nonlinear models arising in the chemical kinetics of combustion and models describing localized in the space individual hot spots of combustion. The discussion will be attended by Dr. Viatcheslav Bykov (Karslruhe Institute of Technology, Germany), specialist in reduction of chemical kinetics model and Dr. Vladimir Gubernov (P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia), specialist in nonlinear dynamics of reactive-diffusion systems.

備考

16:00–16:50 が講演、16:50–17:20 が Minaev 氏・Bykov 氏・Gubernov 氏による discussion session の予定です。

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