Analysis of Effect of Inlet Swirl In Four Stroke Single Cylinder Diesel Engine With Different Inlet Valve Geometries Using CFD

Gobinath, R.; Mathiselvan, G.; Kumarasubramanian, R.

doi:10.1088/1757-899x/197/1/012075

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…This condition produces more speed, thus increasing the speed in different areas of the cylinder engine's clearance volume. This will start production falling and spinning in a cylinder engine [32].…”

Section: Valve Intake Maskmentioning

confidence: 99%

Analysis of Influence of Masks Flow on Intake Valve of Gas and Oil Fuel Engine Based Simulation

Semin

Satriawansyah²,

Cahyono

et al. 2018

IJMEIR

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Turbulent flow in the combustion chamber affects the combustion process which also affects the engine performance. The turbulent flow intensity can increase the duration of combustion, but too much turbulent turbulent flow leads to a tap. In addition, turbulent flow also contributes to the gas-water mixing process. There are two types of turbulent flow that occur inside the machine, which is a current vortex and a falling current. The current whirl is better known as the swirl flow and the falling current is better known as the tumble flow. The fluid flow in the combustion chamber can be adjusted by optimizing the engine components and developing the engine design. A review has been made of the vortex and Tumble flow on a luminous spark machine and its effect on turbulence and fire propagation. From several journals available to create tumble and swirl streams in the combustion chamber, they use modifications to the intake valve by adding vin to create a swirl stream and adding a mask to create a tumble stream. to know the experiment was successful or not, first modeling and then perform simulation using CFD Ansys Fluent. for the variables choose 3mask, 4mask, and 5mask (for addition of mask) which later dilih air flow formed by the addition of mask.

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Section: Valve Intake Maskmentioning

confidence: 99%

Analysis of Influence of Masks Flow on Intake Valve of Gas and Oil Fuel Engine Based Simulation

Semin

Satriawansyah²,

Cahyono

et al. 2018

IJMEIR

View full text Add to dashboard Cite

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Study and Design of Inlet Manifold for Swirling Effect

Lokhande¹,

Mohol²,

Late³

et al. 2019

IJEAST

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The "swirl" term is preferable to "turbulence", which implies movement without overall pattern of the mixture or fluid. It is a dimensionless parameter to quantity the rotational motion. As our topic name Study and Design of Inlet Manifold for Swirling Effect we are going to swirl the air in pipe which is having specific diameter. Nowadays many geometric shapes and geometric pattern are available for swirling effect but according to application the pattern changes. In our project we are going design a swirling geometry which will be efficient to create a swirl effect. We are going to compare the results of motion of air with swirl and without swirl from our experimental setup. Coming to our methodology we are going to build a setup which consist of water pump, swirling component or geometry. Firstly, we are going to study effect of three designed geometry and will checked for optimum swirling effect by using CFD software. After selecting optimum geometry, we are going to install selected geometry in pipe through which water is going to be passed. With the help of water pump and flow control valve we can set up the pressure and flow of water at inlet. After passing the water through the swirling geometry we are going to measure the outlet parameter i.e. Discharge and velocity. Then we are going to determine whether the Swirling effect has been practically achieved or not, by comparing the results obtained from CFD analysis and experimental setup.

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Analysis of Effect of Inlet Swirl In Four Stroke Single Cylinder Diesel Engine With Different Inlet Valve Geometries Using CFD

Cited by 2 publications

References 8 publications

Analysis of Influence of Masks Flow on Intake Valve of Gas and Oil Fuel Engine Based Simulation

Analysis of Influence of Masks Flow on Intake Valve of Gas and Oil Fuel Engine Based Simulation

Study and Design of Inlet Manifold for Swirling Effect

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