Theoretical Modelling and Experimental Validation of Combustion in DI Diesel Engine by using Diesel -RK

摘要: The transportation industrial sectors, the diesel engines are using predominantly. As known of its compression ratio, which is responsible for self -ignition heterogeneous mixture. In this, cylinder motion and combustion chamber geometry leads to effective process. this work, an attempt made simulate phenomenon DIESEL-RK. This simulation has been carried out with a modified geometry, on experiments were conducted simulated values have compared validated, error analysis also presented. single cylinder, four stroke direct ignition engine. by varying load at constant rated speed 1500rpm. results obtained from experimental investigations. A good agreement between modelling data ensures accuracy numerical predictions. From results, it reveals that Diesel-RK software can be one reliable CFD simulating engines.