Turbulent mixing and reacting flow characteristics of axisymmetric bluff-body stabilized propane-air flames, under inlet mixture stratification and preheat

• Main Author: Σούφλας, Κωνσταντίνος
• Other Authors: Κούτμος, Παναγιώτης
• Format: Thesis
• Language: English
• Published: 2019
• Subjects: Bluff-body stabilized flames; Stratified flames; PIV; ΟΗ* chemiluminescence; FT-IR; Mixing fields; Flame stretch; Turbulence–flame interaction; Σταθεροποίηση φλογών; Διαστωματωμένες φλόγες; ΟΗ* χημειοφωταύγεια; Πεδίο ανάμειξης; Τάσεις φλόγας; Αλληλεπίδραση τύρβης-χημείας; 541.361

The isothermal and reacting time mean and fluctuating flow fields along with the mixing characteristics in the near wake region of a premixer/disk stabilizing arrangement, have been investigated and analyzed for a variety of inlet mixture compositions and preheating temperatures. The burner consists...