Call for Paper - Upcoming Issues

CFD Analysis of Variable Helical Inlet Port for a Six Cylinder Engine

International Journal of Mechanical Engineering
© 2014 by SSRG - IJME Journal
Volume 1 Issue 6
Year of Publication : 2014
Authors : Mahalakshmaiah Vaddani Dr.V.Krishnareddy
10.14445/23488360/IJME-V1I6P107
pdf
How to Cite?

Mahalakshmaiah Vaddani Dr.V.Krishnareddy, "CFD Analysis of Variable Helical Inlet Port for a Six Cylinder Engine," SSRG International Journal of Mechanical Engineering, vol. 1,  no. 6, pp. 16-21, 2014. Crossref, https://doi.org/10.14445/23488360/IJME-V1I6P107

Abstract:

The helix angle at inlet port decides the spread. For improving the spread we are going to perform CFD analysis on ports having different helix angle. This is the Port simulation project. All the works are carried out through simulation software such as NX-CAD & ANSYS. Improving the efficiency of the Six Cylinder Engine by Redesign of the Port called Helical Port. Due to this swirl motion of air inside the cylinder takes place. So that relative velocity between air and fuel is increased and get a rich mixture for combustion to increase efficiency. The Port will be modeled in NX-CAD Software, and the flow characteristics can be determined by CFD Analysis using Flotran 142 element in a module in ANSYS Software

Keywords:

six cylinder engine, C.F.D.Analasys,NX-CAD,flotran142in Ansys

References:

1.    Chen & J. C. Dent (1994) AN INVESTIGATION OF STEADY FLOW THROUGH A CURVED INLET PORT. SAE paper volume II 950818.
2.    Dr.Stanley K. Widener (1995) PRAMETRIC DESIGN OF HELICAL INTAKE PORT. SAE paper 950818
3.    H.Jasak, J.Y.Luo, B.Kaludercic & A.D.Gosman (1999) RAPID CFD SIMULATION OF INTERNAL COMBUSTION ENGINES. SAE paper 1999-01-1185.
4.    Jun-ichi kawashima, Hiroshi Ogawa and yoshiyuki Tsuruhave (1998). RESEARCH ON A VARIABLE SWIRL INTAKE PORT FOR 4-VALVE I-SPEED D1 DIESEL ENGINES. SAE Paper 982680.
5.    William Church and P.V.Farrell (1998) EFFECT OF INTAKE PORT GEOMETRY ON LARGE SCALE IN – CYLINDER FLOWS. SAE paper 980484.
6.    www.autoindustry.com
7.    www.cfdonline.com
8.    www.eupen.com
9.    www.ibh.co.uk/glossary.htm