作者: R. Stauch , S. Lipp , U. Maas
DOI: 10.1016/J.COMBUSTFLAME.2005.12.013
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摘要: The autoignition process of single n-heptane droplets in air is simulated for spherical symmetry and at constant pressure. Using a detailed transport model chemical kinetics, the governing equations two phases are solved fully coupled way. ambient gas temperature varied from 600 to 2000 K. Simulations performed isobaric conditions. initial droplet radius ranges 10 200 μm. influence different physical parameters, such as pressure, radius, or conditions, on ignition delay time location investigated. turns out be parameter dominating process. shows minor time. high sensitivity other