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Optimal control of phase boundary in a 2-phase Stefan problem by laser heating

Optimal control of phase boundary in a 2-phase Stefan problem by laser heating
Optimal control of phase boundary in a 2-phase Stefan problem by laser heating
The 2-phase heat control problem by a single laser point input is studied and a method of overcoming the moving boundary problem is introduced. This is achieved by applying a sequence of linear time varying control problems which converge to the single nonlinear problem which can be obtained from the joint moving boundary problems.

moving boundary problems, linear time varying systems, optimal control
Banks, D.P.
134b4e3e-9c17-4155-a3e6-bd16d5f94be4
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Banks, S.P.
77908981-37bf-4d6a-a1e1-8549d26a61b7
Banks, D.P.
134b4e3e-9c17-4155-a3e6-bd16d5f94be4
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Banks, S.P.
77908981-37bf-4d6a-a1e1-8549d26a61b7

Banks, D.P., Eason, R.W. and Banks, S.P. (2007) Optimal control of phase boundary in a 2-phase Stefan problem by laser heating. 8th International Carpathian Control Conference - ICCC. 01 May 2007. 3 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

The 2-phase heat control problem by a single laser point input is studied and a method of overcoming the moving boundary problem is introduced. This is achieved by applying a sequence of linear time varying control problems which converge to the single nonlinear problem which can be obtained from the joint moving boundary problems.

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More information

Published date: May 2007
Venue - Dates: 8th International Carpathian Control Conference - ICCC, 2007-05-01 - 2007-05-01
Keywords: moving boundary problems, linear time varying systems, optimal control

Identifiers

Local EPrints ID: 76343
URI: https://eprints.soton.ac.uk/id/eprint/76343
PURE UUID: 1e085c54-7e3b-4a29-aad2-43956ff97426
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204

Catalogue record

Date deposited: 11 Mar 2010
Last modified: 06 Jun 2018 13:13

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Contributors

Author: D.P. Banks
Author: R.W. Eason ORCID iD
Author: S.P. Banks

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