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Publication details

Title
Thermal Conductivity of Ionic Melts and Nanofluids - Where we are

Authors
Carlos A. Nieto de Castro
Dep. Química e Bioquímica
CQE-Ciências - Centro de Química Estrutural-Ciências
Maria José V. Lourenço
Dep. Química e Bioquímica
CQE-Ciências - Centro de Química Estrutural-Ciências

Document type
Conference papers

Scope
International

Refereeing
Yes

Document type
Extended abstract

Summary
Thermal conductivity has been proved to be one of the most difficult properties of materials to be measured with high accuracy. This fact is due to the different molecular mechanisms of heat transfer in solids, liquids and gases, with neutral of ionic media, and to the difficulties in isolation of pure conduction from other mechanisms of heat transfer, like convection and radiation, a fact that arises from the contradictory requirement of imposing a temperature gradient on the fluid while preventing its motion. Its accurate measurement in fluids has been a very successful task since the late 70's, due to the efforts of several schools in Europe, Japan and United States. However, the application of the most accurate techniques to several systems with technological importance, like ionic liquids, nanofluids and molten salts, has not been made in the last ten years in a correct fashion, generating highly inaccurate data, which do not reflect the real physical situation. It is the purpose of this paper to review critically the best available techniques for the measurement of thermal conductivity of fluids, with special emphasis in transient methods and their application to ionic liquids, nanofluids and molten salts.

Editor(s)
Leonor Hernández López and Oronzio Manca

Date of Publication
2018-05-28

Institution
FACULDADE DE CIÊNCIAS DA UNIVERSIDADE DE LISBOA

Event
3rd WG Meeting, Cost Action CA15119 (NANOUPTAKE), 28th and 29th May 2018

Address
Naples, Italy

Organizers
NANOUPTAKE COST ACTION (CA15119)

Publisher
COST-EU

Collection
Abstract Book

Edition
3rd WG Meeting, Cost Action CA15119 (NANOUPTAKE), 2018
Volume
1

Number of pages
99
Starting page
20
Last page
21

Identifiers
URL - http://nanouptake.uji.es/wp-content/uploads/2018/06/Book-of-Abstracts-Nanouptake.pdf

Keywords
Ionic melts Nanofluids Thermal conductivity


Export

APA
Carlos A. Nieto de Castro, Maria José V. Lourenço, (2018). Thermal Conductivity of Ionic Melts and Nanofluids - Where we are. 3rd WG Meeting, Cost Action CA15119 (NANOUPTAKE), 28th and 29th May 2018, 20-21

IEEE
Carlos A. Nieto de Castro, Maria José V. Lourenço, "Thermal Conductivity of Ionic Melts and Nanofluids - Where we are" in 3rd WG Meeting, Cost Action CA15119 (NANOUPTAKE), 28th and 29th May 2018, Naples, Italy, 2018, pp. 20-21, doi:

BIBTEX
@InProceedings{41287, author = {Carlos A. Nieto de Castro and Maria José V. Lourenço}, title = {Thermal Conductivity of Ionic Melts and Nanofluids - Where we are}, booktitle = {3rd WG Meeting, Cost Action CA15119 (NANOUPTAKE), 28th and 29th May 2018}, year = 2018, pages = {20-21}, address = {Naples, Italy}, publisher = {COST-EU} }