Autor:

Beddiaf, Sara ; Autrique, Laurent ; Perez, Laetitia ; Jolly, Jean-Claude

Współtwórca:

Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.

Tytuł:

Heating source localization in a reduced time

Tytuł publikacji grupowej:

AMCS, Volume 26 (2016)

Temat i słowa kluczowe:

parameter identification ; inverse heat conduction problem ; optimal observation ; source localization

Abstract:

Inverse three-dimensional heat conduction problems devoted to heating source localization are ill posed. Identification can be performed using an iterative regularization method based on the conjugate gradient algorithm. Such a method is usually implemented off-line, taking into account observations (temperature measurements, for example). However, in a practical context, if the source has to be located as fast as possible (e.g., for diagnosis), the observation horizon has to be reduced. To this end, several configurations are detailed and effects of noisy observations are investigated.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Typ zasobu:

artykuł

DOI:

10.1515/amcs-2016-0043

Strony:

623-640

Źródło:

AMCS, volume 26, number 3 (2016) ; kliknij tutaj, żeby przejść

Jezyk:

eng

Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego