Simulation of Non –Evaporating Diesel Sprays and Comparison with Empirical Correlation

The very first requirement to effectively use a computational fluid dynamics model is to prepare a 3D physical geometric model of the problem. Analysis of the fuel spray process involves specification of chamber space like bore and stroke of an internal combustion engine. Fluent software needs geometric meshing which in the present case is carried out using commercially available Gambit software. Construction and break down of the physical models, meshing and file generation can be done using Gambit. As Gambit is written for Linux environment, its use requires additional software known as Exceed.