Aviso: Por labores de mantenimiento y mejora del repositorio, el martes día 1 de Julio, Docta Complutense no estará operativo entre las 9 y las 14 horas. Disculpen las molestias.
 

On the identification of a thermal expansion coefficient

Loading...
Thumbnail Image

Full text at PDC

Publication date

2015

Advisors (or tutors)

Editors

Journal Title

Journal ISSN

Volume Title

Publisher

Taylor & Francis
Citations
Google Scholar

Citation

Abstract

In this paper, we identify a time-dependent thermal expansion function when some information about the temperature is known. This inverse problem is motivated by models that arise in food engineering. In particular, the model studied here describes high-pressure processes and it is governed by the heat equation with Robin boundary conditions in a cylindrical spatial domain. We study the inverse problem, proving a uniqueness result and obtaining a numerical scheme to compute the thermal expansion function. Several numerical examples are shown.

Research Projects

Organizational Units

Journal Issue

Description

Unesco subjects

Keywords

Collections