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A fuzzy interface method and its application in complex fluid field

  • Neijiang Normal University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To more accurately solve 3D complex fluid with interface, Youngs' method for three dimensional coordinate systems is developed. Based on its algorithm for 2D, definition of the function of volume of fluid, approximating interface to plane, and a revised coefficient are introduced, the fuzzy interface method is developed for 3D. Computing methods and its codes MMIC3D are obtained, which can simulate formation of shock waves and their propagation in 3D explosive fields with complex boundaries. By testing of numerical experiments, the fuzzy interface methods are proved to be effective for 3D.

Original languageEnglish
Title of host publicationAdvances in Heterogeneous Material Mechanics 2008 - 2nd International Conference on Heterogeneous Material Mechanics, ICHMM 2008
Pages1617-1620
Number of pages4
Publication statusPublished - 2008
EventAdvances in Heterogeneous Material Mechanics 2008 - 2nd International Conference on Heterogeneous Material Mechanics, ICHMM 2008 - Huangshan, China
Duration: 3 Jun 20088 Jun 2008

Publication series

NameAdvances in Heterogeneous Material Mechanics 2008 - Proceedings of the 2nd International Conference on Heterogeneous Material Mechanics, ICHMM 2008

Conference

ConferenceAdvances in Heterogeneous Material Mechanics 2008 - 2nd International Conference on Heterogeneous Material Mechanics, ICHMM 2008
Country/TerritoryChina
CityHuangshan
Period3/06/088/06/08

Keywords

  • Explosive field
  • Fuzzy interface
  • Numerical simulation

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