Characterization of Nanostructured and Conventional TiAlN Coatings Deposited on AISI-304 Boiler SteelEffect of Cryogenic Treated Electrodes on Sensitization in Resistance Spot Welding of Stainless SteelEffect of Sliding Velocity on Wear Behaviour of TiAlN CoatingsInvestigations on Effect of Electrode Polarity on Machining Performance of Ti-5Al-2.5Sn Alloy Using Electric Discharge Machining ProcessExperimental Investigations for Fabrication and Comparison of Fatigue Properties of an Open Cell Porous Regular Metallic Structure and with Inner Solid Core through Rapid ManufacturingUltrasonic Machining: A ReviewInvestigation of Penetration Rate and Surface Topography in Ultrasonic Drilling of WC-Co CompositePerformance of 75Cr3C2-25NiCr Coating Produced by HVOF Process in a Coal-Fired Thermal Power PlantModeling and Analysis for Hardness and Structure of Nonferrous Alloy Castings Produced Using Zcast Metal Casting Process through Response Surface MethodologyParametric Optimization in Drilling Operation Using Response Surface ApproachInvestigations for Statistically Controlled Hot Chamber Die Casting Solution of Aluminium Alloys