Magnetorheological flow in pipes: An exploration of the time-variation of herschel-bulkley parameters

Mario F. Letelier, Juan S. Stockle, Dennis A. Siginer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper it is analyzed the effects on the flow of the time-variation of Herschel-Bulkley model of fluid constitutive parameters. In this way, the influence of a varying magnetic field on the unsteady flow of a magnetic fluid is explored. Yield stress, viscosity and power index are assumed timedependent. In particular, linear variations in time of these parameters are considered. The characteristics of the velocity field is analyzed for different values of the constants that determine the time structure of the constitutive parameters.

Original languageEnglish
Title of host publicationHeat Transfer, Fluid Flows, and Thermal Systems
PublisherAmerican Society of Mechanical Engineers (ASME)
Pages1947-1952
Number of pages6
Volume8
ISBN (Electronic)0791843025
DOIs
Publication statusPublished - Jan 1 2007
EventASME 2007 International Mechanical Engineering Congress and Exposition, IMECE 2007 - Seattle, United States
Duration: Nov 11 2007Nov 15 2007

Other

OtherASME 2007 International Mechanical Engineering Congress and Exposition, IMECE 2007
CountryUnited States
CitySeattle
Period11/11/0711/15/07

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering
  • Engineering(all)

Fingerprint Dive into the research topics of 'Magnetorheological flow in pipes: An exploration of the time-variation of herschel-bulkley parameters'. Together they form a unique fingerprint.

  • Cite this

    Letelier, M. F., Stockle, J. S., & Siginer, D. A. (2007). Magnetorheological flow in pipes: An exploration of the time-variation of herschel-bulkley parameters. In Heat Transfer, Fluid Flows, and Thermal Systems (Vol. 8, pp. 1947-1952). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE2007-43915