Simulasi Aliran Dingin Pada Mesin Pembakaran Internal
DOI:
https://doi.org/10.55606/jtmei.v2i3.2119Keywords:
Cold Flow Simulation, Flow Dynamics, Valve LiftAbstract
The dynamics of fluid flow in the engine combustion cylinder is very important for preparing the air-fuel mixture. Internal Combustion Engine models are built with the help of CATIAV5R20 software. The model is then imported into the HYPER MESH Finite Element preprocessing tool for splicing analysis. The model is then loaded into the finite Element breaker application. Using ANSYS FLUENT, the results are further processed. At various minimum valve lifts, cylinder flow dynamics is examined using FEA. For various crank angles, from 0° to 720°, plots of dynamic velocity and motion magnitudes are displayed. Finally, various crank angles and valve lift speeds are compared.
Downloads
References
Karthikeyan CP, Lakshman A and
Davidson Jebaseelan, “CFD studies on In-cylinder air motion during different strokes of an IC Engine”, SET Conference, VIT University Chennai, (2012).
Pathak Yogesh R, Deore Kailas D and Patil Vijayendra M “In cylinder cold flow CFD simulation of IC Engine using Hybrid Approach” 2321-7308.
Shahrir Abdullah and Azhari Shemsudeen “A computational fluid dynamics study of cold flow analysis for mixture preparation in a motored four stroke DI Engine”, journals of applied science, 27102724, (2004).
Nureddin Dinler, and Nuri Yucel, “Numerical Simulation of Flow and Combustion in an Axisymmetric Internal Combustion Engine”, World Academy of Science, Engineering and Technology 36 (2007).
ANSYS user’s guide, ANSYS, Inc. Southpointe, Canonsburg, PA 15317, (2012).
