Siddhartha Kar

Altering the surface properties of Al 6061 by depositing tungsten-copper through the spark discharge process

This study explores the surface modification of Al 6061 using the electrical discharge coating method with a tungsten-copper (W-Cu) tool (75:25 weight%) fabricated through powder metallurgy. The effect of compact load, peak current and pulse on-time on material deposition rate (M...