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Fast inverse Laplace transform for the unsteady thermal response of geothermal heat exchangers
Citation
Hermanns, Miguel 
ORCID: https://orcid.org/0000-0003-4559-5549
(2019).
Fast inverse Laplace transform for the unsteady thermal response of geothermal heat exchangers.
"AIP Conference Proceedings", v. 2186
(n. 1);
pp. 170002-1.
ISSN 978-0-7354-1933-9.
https://doi.org/10.1063/1.5138081.
Description
| Title: | Fast inverse Laplace transform for the unsteady thermal response of geothermal heat exchangers |
|---|---|
| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | AIP Conference Proceedings |
| Date: | December 2019 |
| ISSN: | 978-0-7354-1933-9 |
| Volume: | 2186 |
| Subjects: | |
| Faculty: | E.T.S. de Ingeniería Aeronáutica y del Espacio (UPM) |
| Department: | Mecánica de Fluidos y Propulsión Aeroespacial |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
The successful harnessing of geothermal energy for the efficient heating and cooling of buildings relies upon the correct sizing of geothermal heat exchangers. This is done during the building?s design phase using extensive numerical simulations to forecast the unsteady thermal response of the geothermal heat exchanger and its surrounding ground for the next 25, 50, or even 100 years of operation. In the present work, an efficient numerical Laplace inversion formula is proposed, which applied to the obtained solution in the complex Laplace plane, allows the fast and accurate prediction of the sought unsteady thermal response.
Funding Projects
Type
Code
Acronym
Leader
Title
Government of Spain
ENE2015-68703-C2-2-R
Unspecified
Unspecified
Modelización multiescala de intercambiadores de calor
More information
| Item ID: | 63674 |
|---|---|
| DC Identifier: | https://oa.upm.es/63674/ |
| OAI Identifier: | oai:oa.upm.es:63674 |
| DOI: | 10.1063/1.5138081 |
| Official URL: | https://aip.scitation.org/doi/abs/10.1063/1.513808... |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 17 Dec 2021 11:26 |
| Last Modified: | 17 Dec 2021 11:26 |
