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Author
Sreedhara, S. | Lakshmisha, K. N.
Title
Autoignition in a Non-Premixed Medium: DNS Studies on the Effects of Three-Dimensional Turbulence.
Coporate
Indian Institute of Science, Bangalore, India
Book or Conf
Combustion Institute, Symposium (International) on Combustion, 29th. Proceedings. Volume 29. Part 2. July 21-25, 2002, Combustion Institute, Pittsburgh, PA, Sapporo, Japan, Chen, J. H.; Colket, M. D., Editors, 2051-2059 p., 2002
Keywords
combustion | turbulence | autoignition | chemical kinetics | simulation | temperature fields | ignition | scalar dissipation
Identifiers
Direct Numerical Simulation (DNS); Probability Density Functions (PDFs); Favre Averaged Navier-Stokes (FANS); direct numerical simulation (DNS) results of autoignition in a non-premixed medium under an isotropic, homogeneous, and decaying turbulence are presented; investigate the effects of a fully three-dimensional turbulence on autoignition characteristics; DNS method and code validation; selection of parameters; numerical accuracy; parameters used for different simulations; distribution of ignition spots with scalar dissipation rate; two- and three-dimensional simulations