A study of magnetic field effect on nanofluid stability of CuO

Ho Chang, Tsing Tshih Tsung, Chii Ruey Lin, Hong Ming Lin, Chung Kwei Lin, Chih Hung Lo, Hung Ting Su

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

This study investigates the effect of additional magnetic field on the stability of CuO nanofluid. Experiments are conducted by imposing an additional magnetic field to the CuO nanofluid prepared by the self-developed Arc-Submerged Nanoparticle Synthesis System (ASNSS), so as to investigate the aggregation phenomenon and the stability of the nanoparticle suspension. It is subsequently known that the permeance strength, time and frequency of the additional magnetic field can affect the CuO nanofluid. Under the influence a strong magnetic field, the longer the permeance time, the more apparent the sedimentation phenomenon will be owing to the aggregation of the nanoparticles. However, the permeance frequency has a relatively slight effect on the CuO nanofluid.

Original languageEnglish
Pages (from-to)1375-1378
Number of pages4
JournalMaterials Transactions
Volume45
Issue number4
DOIs
Publication statusPublished - Apr 2004
Externally publishedYes

Keywords

  • Arc-submerged nanoparticle synthesis system (asnss)
  • Magnetic field effect
  • Nanofluid
  • Surface potential

ASJC Scopus subject areas

  • Materials Science(all)
  • Metals and Alloys

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  • Cite this

    Chang, H., Tsung, T. T., Lin, C. R., Lin, H. M., Lin, C. K., Lo, C. H., & Su, H. T. (2004). A study of magnetic field effect on nanofluid stability of CuO. Materials Transactions, 45(4), 1375-1378. https://doi.org/10.2320/matertrans.45.1375