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Surface Engineering, Diamond like hard coating, material science, Medical device, hard disk
Most of Expert's scientific career has been devoted to the development of surface modification and thin film deposition technologies, including plasma nitriding, plasma carbonization, boriding, chromizing, cathodic arc, filtered cathodic arc, pulsed laser ablation, magnetron sputtering, pulsed mid-frequency dc magnetron…
Welding of Steels and Other Alloys in Structural, Aerospace, Pharmaceutical & Refinery Applications
Expert has extensive experience with many arc welding processes, including gas-tungsten arc welding (GTAW), gas-metal arc welding (GMAW), shielded-metal arc welding (SMAW), and submerged-arc welding (SAW). He is familiar with both manual and automatic versions of these processes, as applied…
Metallurgical Engineering, Corrosion Engineering, Marine & Pipeline Corrosion, Cathodic Protection
Expert has performed research in aqueous corrosion, primarily in seawater. He has provided assistance in the design of equipment and facilities exposed to aqueous environments, including seawater, freshwater, potable water and wastewater. As seawater contains substantial amount of chloride, this…
Steel Melting Techniques with Secondary Refining Metallurgy/Castings, Forgings
He is having expertise in manufacturing of steel in electric arc furnace through vacuum metallurgy such as vacuum degassing. Well conversant with liquid metal handling and pouring to manufacture castings specilised in manufacture of turbine rotors and generator rotorsfor power…
Computational Fluid Dynamics
Expert has extensively worked on computational fluid dynamics (CFD) simulations. He has developed new products that enable effective flow control and filtering based on CFD modeling, improving performance up to twice the efficiency compared to previous designs. He has conducted…
Engineering: Mining, Minerals, Metallurgy, Chemicals, Materials, and Energy- Especially Fuels
Expert is a professionally registered engineer with 28 years of experience in process, chemical and metallurgical engineering, engineering services, research, consulting and industrial plant operations. Experienced and trained in pyrometallurgy, he also has extensive industrial experience in hydrometallurgy, electrometallurgy, environmental…
Plastic Packaging Technology, Molding, Creating New Technology, Intellectual Property, New Products
Expert developed multilayer packaging materials for oxygen barrier and moisture barrier for bottles, trays, films via co-extrusion, lamination, and insitu multi-component structures. Expert has a 40-year history of product development efforts including material selection, process development to mate with the…
Forensic Engineering, Metallurgy and Materials Engineering, Failure Analysis
As a metallurgist and Professor of Engineering, he has taught about the microstructural design of cast irons and the properties associated with each microstructure. He has also investigated failures of cast iron components under varied service conditions. As a metallurgist…
Supplier Evaluation/Audit, Metallurgy, Foundry Tech, Forgings, Heat Treatment
Cast iron family includes gray iron, S. G. iron, malleable iron, abrasion and wear resistant alloy cast iron, etc. Expert has applied his hands on experience of more than 25 years in the reputed Automobile Industry to the varieties of…
Resistance Welding, Laser Welding, Arc Welding, Ultrasonic Welding, Brazing, and Soldering
He has extensive experience in brazing starting with his PhD (Penn State) in brazing of structural ceramics. He worked on the Alumnia-Titanium system using an active braze alloy of Ag-Cu-Ti composition. Active brazing has found wide acceptance in brazing of…