An enhanced 3D data transfer method for fluid-structure interface by ISOMAP nonlinear space dimension reduction

Li Zhou Li; Jun Zhang; Jun Li Zhao; Zhu Feng Yue

doi:10.1016/j.advengsoft.2015.01.009

An enhanced 3D data transfer method for fluid-structure interface by ISOMAP nonlinear space dimension reduction

Li Zhou Li
, Jun Zhang
, Jun Li Zhao
, Zhu Feng Yue

School of Mechanics,Civil Engineering and Architecture

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

With the accuracy limitation of some transfer methods in the self-parallel fluid-structure interfaces, a data transfer method is proposed by an ISOMAP (Isometric Mapping) nonlinear dimensionality reduction. Through this new method, the data transfer problem of the self-parallel interfaces is solved. Example of a 3D turbine blade shows that the proposed method can improve the transfer accuracy in the non-matching meshes.

Original language	English
Pages (from-to)	19-30
Number of pages	12
Journal	Advances in Engineering Software
Volume	83
DOIs	https://doi.org/10.1016/j.advengsoft.2015.01.009
State	Published - May 2015

Keywords

Data transfer
ISOMAP
Non-matching meshes
Nonlinear dimensionality reduction
Self-parallel
Turbine blade

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10.1016/j.advengsoft.2015.01.009

Cite this

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title = "An enhanced 3D data transfer method for fluid-structure interface by ISOMAP nonlinear space dimension reduction",

abstract = "With the accuracy limitation of some transfer methods in the self-parallel fluid-structure interfaces, a data transfer method is proposed by an ISOMAP (Isometric Mapping) nonlinear dimensionality reduction. Through this new method, the data transfer problem of the self-parallel interfaces is solved. Example of a 3D turbine blade shows that the proposed method can improve the transfer accuracy in the non-matching meshes.",

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author = "Li, \{Li Zhou\} and Jun Zhang and Zhao, \{Jun Li\} and Yue, \{Zhu Feng\}",

year = "2015",

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AU - Li, Li Zhou

AU - Zhang, Jun

AU - Zhao, Jun Li

AU - Yue, Zhu Feng

PY - 2015/5

Y1 - 2015/5

N2 - With the accuracy limitation of some transfer methods in the self-parallel fluid-structure interfaces, a data transfer method is proposed by an ISOMAP (Isometric Mapping) nonlinear dimensionality reduction. Through this new method, the data transfer problem of the self-parallel interfaces is solved. Example of a 3D turbine blade shows that the proposed method can improve the transfer accuracy in the non-matching meshes.

AB - With the accuracy limitation of some transfer methods in the self-parallel fluid-structure interfaces, a data transfer method is proposed by an ISOMAP (Isometric Mapping) nonlinear dimensionality reduction. Through this new method, the data transfer problem of the self-parallel interfaces is solved. Example of a 3D turbine blade shows that the proposed method can improve the transfer accuracy in the non-matching meshes.

KW - Data transfer

KW - ISOMAP

KW - Non-matching meshes

KW - Nonlinear dimensionality reduction

KW - Self-parallel

KW - Turbine blade

UR - https://www.scopus.com/pages/publications/84922362905

U2 - 10.1016/j.advengsoft.2015.01.009

DO - 10.1016/j.advengsoft.2015.01.009

M3 - 文章

AN - SCOPUS:84922362905

SN - 0965-9978

VL - 83

SP - 19

EP - 30

JO - Advances in Engineering Software

JF - Advances in Engineering Software

ER -

An enhanced 3D data transfer method for fluid-structure interface by ISOMAP nonlinear space dimension reduction

Abstract

Keywords

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