@Article{YuMinuMaas:2020:REReCh,
               author = "Yu, Chunkan and Minuzzi, Felipe and Maas, Ulrich",
          affiliation = "{Karlsruhe Institute of Technology} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Karlsruhe Institute of 
                         Technology}",
                title = "REDIM reduced chemistry for the simulation of counterflow 
                         diffusion flames with oscillating strain rates",
              journal = "Combustion Theory and Modelling",
                 year = "2020",
               volume = "24",
               number = "4",
                pages = "682--704",
             keywords = "reduced model, REDIM, diffusion flame, oscillation strain rate.",
             abstract = "The dynamic behaviour and structures of laminar counterflow 
                         diffusion methane flames under oscillatory strain rates are 
                         investigated based on both detailed and reduced chemistry. It is 
                         known both from experiment and numerical studies that flame can 
                         deviate from its quasi-steady manner for high frequencies, which 
                         makes the well-known steady laminar flamelet model questionable. 
                         In this work, the Reaction-diffusion manifolds (REDIM) concept for 
                         simplified chemistry is applied to study the laminar counterflow 
                         diffusion flames with oscillating strain rates. In the 
                         construction of REDIM, one needs little knowledge of the studied 
                         system, and the REDIM reduced chemistry can cover both stable and 
                         unstable (extinction) regimes of the studied system. It is shown 
                         that the REDIM can capture both the steady and unsteady behaviours 
                         of the flame structures even for high frequencies, where the 
                         standard laminar steady flamelet approach is not appropriate.",
                  doi = "10.1080/13647830.2020.1739336",
                  url = "http://dx.doi.org/10.1080/13647830.2020.1739336",
                 issn = "1364-7830 and 1741-3559",
             language = "en",
           targetfile = "yu_redim.pdf",
        urlaccessdate = "28 abr. 2024"
}