Stability of Nanofluids: Fundamentals, State-of-the-Art, and Potential Applications

Eskişehir B. Elçioğlu, E. Şimşek, Tuba Okutucu-Özyurt

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

4 Citations (Scopus)

Abstract

Nanofluids as defined by Choi and Eastman [1] are an “innovative new class of heat transfer fluids, " which “can be engineered by suspending metallic nanoparticles in conventional heat transfer fluids.” Generally speaking, nanofluids are colloidal dispersions of differently shaped (e.g., spherical, cylindrical, rod-like, etc.) nanoparticles (e.g., Al, Al2O3, Cu, CuO, Au, Ag, SiO2, TiO2, and carbon nanotubes [CNTs]) within base fluids (conventional coolants such as deionized water, engine oil, since 1990s, mainly due to their improved thermophysical properties, such as thermal conductivity, and specific heat. It is critical to sustain the improved characteristics, in order to utilize nanofluids reliably in all potential applications, including heat transfer enhancement.

Original languageEnglish
Title of host publicationMicroscale and Nanoscale Heat Transfer
Subtitle of host publicationAnalysis, Design, and Applications
PublisherCRC Press
Pages155-181
Number of pages27
ISBN (Electronic)9781498736312
DOIs
Publication statusPublished - 1 Jan 2016
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2016 by Taylor and Francis Group, LLC.

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