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Reverse time modeling of thermal problems using the transmission line matrix approach

Pulko, S; Wilkinson, Antony

Authors

S Pulko

Dr Antony Wilkinson A.J.Wilkinson@hull.ac.uk
Lecturer/ Programme Director for Electronic, and Electrical & Electronic Engineering Programmes

Abstract

The possibility of using inverse scattering for reverse time modeling of thermal diffusion problems using the transmission line matrix is discussed. Consideration is given to network parameterization via a series of numerical experiments. A three-dimensional implementation shows that, although there is a tendency for rounding errors to accumulate, it is possible to use reverse time modeling to reconstruct a previous temperature distribution and the thermal history of individual points in space.

Journal Article Type Article
Publication Date Sep 30, 2001
Journal NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS
Print ISSN 1040-7790
Publisher Taylor & Francis
Peer Reviewed Peer Reviewed
Volume 40
Issue 3
Pages 249 - 264
Institution Citation Pulko, S., & Wilkinson, A. (2001). Reverse time modeling of thermal problems using the transmission line matrix approach. Numerical Heat Transfer, Part B Fundamentals, 40(3), (249 - 264). ISSN 1040-7790