646 設計支援のためのロバストな流体解析システム

Translated title of the contribution: A Robust Fluid Simulation System to support Product Design

Research output: Contribution to journalArticle

Abstract

This paper describes the implementation of various boundary conditions using simple immersed boundary method originally proposed by Peskin. The direct forcing technique, extended by Fadlun, is used for the caliculation of the external force in Navier-Stokes equations and has the capability of representation not only for walls but also various types of boundaries. Avoiding the intepolation to achive higher approximation of shape, the present method has a very robust feature. Two examples are demonstrated in this paper, one is flow around a circular cylinder and the other is flow induced by a fan.
Original languageJapanese
Pages (from-to)571-572
Number of pages2
Journal計算力学講演会講演論文集
Volume2003
Issue number16
Publication statusPublished - Nov 22 2003

Fingerprint

Circular cylinders
Product design
Navier Stokes equations
Fans
Boundary conditions
Fluids

Cite this

646 設計支援のためのロバストな流体解析システム. / 小野謙二.

In: 計算力学講演会講演論文集, Vol. 2003, No. 16, 22.11.2003, p. 571-572.

Research output: Contribution to journalArticle

@article{80a0d0295d894fba8ab4d82d94e8c97c,
title = "646 設計支援のためのロバストな流体解析システム",
abstract = "This paper describes the implementation of various boundary conditions using simple immersed boundary method originally proposed by Peskin. The direct forcing technique, extended by Fadlun, is used for the caliculation of the external force in Navier-Stokes equations and has the capability of representation not only for walls but also various types of boundaries. Avoiding the intepolation to achive higher approximation of shape, the present method has a very robust feature. Two examples are demonstrated in this paper, one is flow around a circular cylinder and the other is flow induced by a fan.",
author = "謙二 小野",
year = "2003",
month = "11",
day = "22",
language = "Japanese",
volume = "2003",
pages = "571--572",
journal = "計算力学講演会講演論文集",
issn = "1348-026X",
publisher = "一般社団法人日本機械学会",
number = "16",

}

TY - JOUR

T1 - 646 設計支援のためのロバストな流体解析システム

AU - 小野, 謙二

PY - 2003/11/22

Y1 - 2003/11/22

N2 - This paper describes the implementation of various boundary conditions using simple immersed boundary method originally proposed by Peskin. The direct forcing technique, extended by Fadlun, is used for the caliculation of the external force in Navier-Stokes equations and has the capability of representation not only for walls but also various types of boundaries. Avoiding the intepolation to achive higher approximation of shape, the present method has a very robust feature. Two examples are demonstrated in this paper, one is flow around a circular cylinder and the other is flow induced by a fan.

AB - This paper describes the implementation of various boundary conditions using simple immersed boundary method originally proposed by Peskin. The direct forcing technique, extended by Fadlun, is used for the caliculation of the external force in Navier-Stokes equations and has the capability of representation not only for walls but also various types of boundaries. Avoiding the intepolation to achive higher approximation of shape, the present method has a very robust feature. Two examples are demonstrated in this paper, one is flow around a circular cylinder and the other is flow induced by a fan.

UR - http://ci.nii.ac.jp/naid/110002488951

M3 - 記事

VL - 2003

SP - 571

EP - 572

JO - 計算力学講演会講演論文集

JF - 計算力学講演会講演論文集

SN - 1348-026X

IS - 16

ER -