Study on Minimum Quantity Lubricant Conditions to Improve the Surface Roughness in Hard Turning of SKD 61 Alloy Steel
In this research, Taguchi method was applied to find the optimal values of minimum quantity lubricant MQL condition in hard turning of SKD 61 with consideration of reduced surface roughness. The performance characteristics of MQL parameters cutting fluid type, pressure and fluid flow were studied by using a L9 array, the signal to noise ratios […]
Optimization of 36cm2 Effective Area on Serpentine Flow Channel of PEMFC IJTSRD
The Proton Exchange Membrane Fuel Cell (PEMFC) is an electrochemical device and its performance depends on the operating and design parameters. In this paper, optimization of design parameters like flow channel design, number of flow path, channel depth and width, cross section of the flow channel and operating parameters as operating pressure, temperature, relative humidity, […]