Analytical model for performance prediction of spark ignition engine |
Author(s): |
| Mohamed BRAYEK , Laboratory of Electro-Mechanic Systems (LASEM), National School of Engineers of Sfax (ENIS), University of Sfax (US), TUNISIA; Gueorgui Kantchev, Laboratory of Electro-Mechanic Systems (LASEM), National School of Engineers of Sfax (ENIS), University of Sfax (US), TUNISIA; Mohamed Ali Jemni, Laboratory of Electro-Mechanic Systems (LASEM), National School of Engineers of Sfax (ENIS), University of Sfax (US),TUNISIA; Mohamed Salah Abid , Laboratory of Electro-Mechanic Systems (LASEM), National School of Engineers of Sfax (ENIS), University of Sfax (US), TUNISIA |
Keywords: |
| Piston Cylinder, Crank Slider |
Abstract |
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Simulation is a technique for practice and learning that can be applied to many different disciplines. It is a technique to replace and amplify real experiences with guided ones. It has been widely applied in fields such aviation and the military. In mechanical engineering, the simulated environment may offer an additive benefit to the traditional instruction, enhance performance, and possibly also help reduce errors. The effects of varying the ignition time, the equivalence and the compression ratio on the distribution of pressure and temperature in the combustion chamber during the compression and the combustion phases are studied. Results are compared with the benchmark results available in the literature, and they are in reasonable agreement. Simulation can be the way to improve performance, whilst protecting engine from unnecessary risks. |
Other Details |
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Paper ID: IJSRDV3I2524 Published in: Volume : 3, Issue : 2 Publication Date: 01/05/2015 Page(s): 695-700 |
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