Inverse estimation of steady-state surface temperature on a three-dimensional body

Sun Kyoung Kim; Woo Il Lee

doi:10.1108/09615530210448741

Inverse estimation of steady-state surface temperature on a three-dimensional body

Sun Kyoung Kim
, Woo Il Lee

Dept. of Mechanical System and Design Engineering

Seoul National University

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

7 Scopus citations

Abstract

This work aims to estimate the unknown surface temperature distribution on the boundary of a heat conducting solid body from temperature measurements taken from another boundary where convective boundary condition is also known. A steady inverse heat conduction problem is described for an arbitrary three-dimensional body. A gradient-based inverse method combined with B-spline function specification is employed to solve the inverse problem, The validity of the proposed method is verified with computational results.

Original language	English
Pages (from-to)	1032-1050
Number of pages	19
Journal	International Journal of Numerical Methods for Heat and Fluid Flow
Volume	12
Issue number	8
DOIs	https://doi.org/10.1108/09615530210448741
State	Published - 2002

Keywords

Heat conduction
Temperature

Access to Document

10.1108/09615530210448741

Cite this

@article{19dac7bf37cc42bd9f37acf3e9920937,

title = "Inverse estimation of steady-state surface temperature on a three-dimensional body",

abstract = "This work aims to estimate the unknown surface temperature distribution on the boundary of a heat conducting solid body from temperature measurements taken from another boundary where convective boundary condition is also known. A steady inverse heat conduction problem is described for an arbitrary three-dimensional body. A gradient-based inverse method combined with B-spline function specification is employed to solve the inverse problem, The validity of the proposed method is verified with computational results.",

keywords = "Heat conduction, Temperature",

author = "Kim, \{Sun Kyoung\} and Lee, \{Woo Il\}",

year = "2002",

doi = "10.1108/09615530210448741",

language = "English",

volume = "12",

pages = "1032--1050",

journal = "International Journal of Numerical Methods for Heat and Fluid Flow",

issn = "0961-5539",

number = "8",

}

TY - JOUR

T1 - Inverse estimation of steady-state surface temperature on a three-dimensional body

AU - Kim, Sun Kyoung

AU - Lee, Woo Il

PY - 2002

Y1 - 2002

N2 - This work aims to estimate the unknown surface temperature distribution on the boundary of a heat conducting solid body from temperature measurements taken from another boundary where convective boundary condition is also known. A steady inverse heat conduction problem is described for an arbitrary three-dimensional body. A gradient-based inverse method combined with B-spline function specification is employed to solve the inverse problem, The validity of the proposed method is verified with computational results.

AB - This work aims to estimate the unknown surface temperature distribution on the boundary of a heat conducting solid body from temperature measurements taken from another boundary where convective boundary condition is also known. A steady inverse heat conduction problem is described for an arbitrary three-dimensional body. A gradient-based inverse method combined with B-spline function specification is employed to solve the inverse problem, The validity of the proposed method is verified with computational results.

KW - Heat conduction

KW - Temperature

UR - https://www.scopus.com/pages/publications/0036920885

U2 - 10.1108/09615530210448741

DO - 10.1108/09615530210448741

M3 - Article

AN - SCOPUS:0036920885

SN - 0961-5539

VL - 12

SP - 1032

EP - 1050

JO - International Journal of Numerical Methods for Heat and Fluid Flow

JF - International Journal of Numerical Methods for Heat and Fluid Flow

IS - 8

ER -

Inverse estimation of steady-state surface temperature on a three-dimensional body

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this