A numerical and experimental study of a one-dimensional space boundary inverse heat conduction problem

Citation
Tf. Chen et al., A numerical and experimental study of a one-dimensional space boundary inverse heat conduction problem, T CAN SOC M, 23(2), 1999, pp. 267-274
Citations number
15
Categorie Soggetti
Mechanical Engineering
Journal title
TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING
ISSN journal
03158977 → ACNP
Volume
23
Issue
2
Year of publication
1999
Pages
267 - 274
Database
ISI
SICI code
0315-8977(1999)23:2<267:ANAESO>2.0.ZU;2-G
Abstract
Inverse Heat Conduction Problems (IHCPs) are not the same as direct heat co nduction problems which are "well-posed". The difficulty of the "ill-posed" IHCP is that a small error perturbation in the data will lead to a large e rror in the reconstructed solution. An inverse procedure for solving an MCP should have the ability to handle the required information obtained from m easurements containing noise. In the present work, a stable, accurate and r eliable inversion solver is used with interior temperature measurements to predict surface temperatures at the both sides of a brick Numerical results in comparison with experimental data are presented.