Simulation Study on Single Cylinder Spark Ignition Engine with Varying Ethanol Gasoline Blends
This study investigates the effect of a mixture of ethanol and gasoline in a four cylinder cycle spark ignition OHV engine in a cylinder fitted with a generator. The simulation is performed in professional engine simulation software from AVL Austria designated as BOOST. AVL BOOST is used as a computational thermodynamic simulation tool to analyze […]
Investigation on the Effect of Intake Manifold Water Injection on the Performance of Single Cylinder Spark Ignition Engine
The emission from combustion of fuels of internal combustion engine have been major part of the air pollutant sources. Emission regulations in developed countries are becoming very strict and trade off strategies in order to reduce pollutants and it is need to reduce to reduce the fuel consumption. Lean combustion is one of the best […]
Research into Properties of Spot Welded Steel Sheets
The contribution deals with parameter optimalization of resistance spot welding for hot dip zinc coated steel sheets. The mechanical properties and metallographic observation of welded joints on galvanized steel sheets were performed. Uncoated sheets from the same material were used for comparison of particular properties. The results showed that welding parameter optimalization is very important […]
Variable Refrigerant Flow System
The heating, ventilation, and air conditioning HVAC system is arguably the foremost advanced system put in in an exceedingly building and is liable for a considerable part of the entire building energy use. Variable refrigerant flow is varied exploitation either and discoverer controlled variable speed mechanical device , or multiple mechanical device of varied capability […]
Selection of Material for Improving Heat Transfer Rate for Fins using CFD
Fins are the extended surface jutting from a surface or body and which they are meant for increasing the heat transfer rate between the surfaces by increasing area for heat transfer. Heat flow in a system depends on three factors 1 area of the surface 2 temperature distinction and 3 the convective heat transfer coefficient. […]