Report on drill bit tooth, fluidic oscillator, and stabilizer coating manufacture and properties

Summary
Report on development of coating systems such as tungsten carbide WC tungsten carbide cobalt chrome WCCoCr Nickel alloy coatings eg NiCrFeSiB based selffluxing alloys and nanocrystallineamorphous materials carried out under Task 23 5 test coupon for each coating developed will be prepared to be tested in WP3