Discrete large eddy simulation Academic Article uri icon

abstract

  • Despite the intense effort expended towards obtaining a model for describing the turbulent flows of fluid, there is no model at hand that can do an adequate job. This leads us to look for a non-traditional approach to turbulence modeling. In this work we conjoin the notion of large eddy simulation with those of fuzzy sets and neural networks to describe a class of turbulent flows. In previous works we had discussed several issues concerning large eddy simulation such as filtering and averaging. Here, we discuss the use of fuzzy sets to improve the filtering procedure.

author list (cited authors)

  • Tao, L., Rajagopal, K. R., & Chen, G. Q.

citation count

  • 4

publication date

  • March 2001