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Reconstruction robin boundary condition in the heat conduction inverse problem of fractional order

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

This paper describes a parallel algorithm for reconstruction the boundary condition for the heat conduction equation with derivative of fractional order with respect to the time. The heat transfer coefficient, occurring in the boundary condition of the third kind, was reconstructed. Additional information for the considered inverse problem is given by the temperature measurements at selected points of the domain. The direct problem was solved by using the implicit finite difference method. To minimize functional defining the error of approximate solution parallel Ant Colony Optimization algorithm (ACO) was used. Calculations have been performed in parallel way (multi-threaded). The paper presents examples to illustrate the accuracy and stability of the presented algorithm.

Original languageEnglish
Title of host publicationTheory and Applications of Non-integer Order Systems - 8th Conference on Non-integer Order Calculus and Its Applications
EditorsArtur Babiarz, Adam Czornik, Jerzy Klamka, Michał Niezabitowski
PublisherSpringer Verlag
Pages147-156
Number of pages10
ISBN (Print)9783319454733
DOIs
Publication statusPublished - 2017
Event8th Conference on Non-integer Order Calculus and Its Applications, RRNR 2016 - Zakopane, Poland
Duration: 20 Sept 201621 Sept 2016

Publication series

NameLecture Notes in Electrical Engineering
Volume407
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference8th Conference on Non-integer Order Calculus and Its Applications, RRNR 2016
Country/TerritoryPoland
CityZakopane
Period20/09/1621/09/16

Keywords

  • Heat transfer coefficient
  • Identification
  • Inverse problem
  • Time fractional heat conduction equation

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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