Shape optimization problem for transient Non-Newtonian fluid in hybridized discontinuous Galerkin method

Shape optimization problem for transient Non-Newtonian fluid in hybridized discontinuous Galerkin method

This paper presents a shape optimazation method for transient Non-Newtonian fluid which is playing important roles of calculating blood flow, oil flow and so on. So far, the author constructed a shape optimization problem for suppressing transient Newtonian fluid by using Snapshot POD, and extends i...

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Bibliographic Details
Main Author: Takashi NAKAZAWA
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2021-10-01
Series:Journal of Fluid Science and Technology
Subjects:
hybridized discontinuous galerkin method
non-newtonian fluid (oldroyd-b model)
shape optimization problem
snapshot pod
two-dimensional cavity flow
Online Access:https://www.jstage.jst.go.jp/article/jfst/16/3/16_2021jfst0019/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/jfst/16/3/16_2021jfst0019/_pdf/-char/en

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