چكيده به لاتين
With respect to the importance of conventional fossil fuels alteration, which are able greatly to pollute the environment with clean fuels, evaluation of solid fuels combustion as promising techniques to address the pollution concern, is the major aim of the present study. Firstly, single particle combustion of metal fuel has been investigated analytically and respective impacts of various vital parameters such as fuel lewis number etc has been observed. To obtain the better understanding of particle cloud combustion mechanism, assessment of single particle combustion is entirely necessary. Afterward, mathematical modeling of blended nanoparticles cloud and gaseous fuel in geometry of edge flame assuming spatialy discreted heat sources has been conducted for the first time and some crucial results were plotted. In addition to spatialy discreted model, continuous heat sources has been explored for blended nanoparticles cloud and gaseous fuel in edge flame geometry. Temperature profile, flame propagation velocity profile etc were plotted. Also, edge combustion of blended fuels has been investigated transielntly to observe the influence of thermodiffusivity instability on temperature profile, flame propagation velocity etc. In the end, the first analytical investigation about bamboo as the great biomass fuel which has potential to replace with coal due to combustion parameters similarity. Mass fraction profiles, temperature profiles etc has been illustrated.
