کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6468092 | 1423552 | 2017 | 11 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Pyrolysis of n-pentane, n-hexane and n-heptane in a single pulse shock tube Pyrolysis of n-pentane, n-hexane and n-heptane in a single pulse shock tube](/preview/png/6468092.png)
The pyrolysis of n-pentane, n-hexane and n-heptane have been studied behind reflected shock waves at pressures of 1.0-2.5â¯atm and at temperatures of 1000-1500â¯K. A single-pulse shock tube (SPST) was used to measure reactant, intermediate, and product species profiles using GC samplings at different reaction times varying from 1.5 to 2.2â¯ms. Simulations have been performed using two chemical kinetic models for the three fuels, namely NUI Galway and JetSurf (Version2.0). Differences in simulated results between the models are described. Sensitivity and reaction path analyses were performed to determine the important reactions controlling fuel pyrolysis and their influence on the predicted concentrations of reactant and product species profiles compared to those measured in the experiments.
Journal: Combustion and Flame - Volume 185, November 2017, Pages 335-345