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Physical Metallurgy, Materials Joining, Alloy Design, Computational Metallurgy, Thermodynamics
Arc welding is one of the most widely used metal joining technique. On a commercial scale, this is of vital importance and many of the metals are better arc welded to yield a strong joint. But, this also means there…
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…
Electrical Connectors
Expert has applied his physics background to generate a fundamental understanding of temperature generation and material transport in electrical contact spots (a-spots) in bulk electrical interfaces. Over 25 years, his research showed that 1) Sintering effects occur in a-spots even…
Aluminum/Materials Joining and Product Manufacturing
Expert has extensive knowledge and experience in most processes and methods for joining aluminum, having numerous technical publications, presentations, and patents in the area. He consults with clients on process and equipment selection as well as troubleshooting existing operations. Fusion…
Materials Processing and Manufacturing
Recent work in Expert's group has shown that high velocity sheet metal forming can dramatically improve material formability (the amount of stretch available without tearing) and wrinkling can be greatly suppressed. Electromagnetic forming is a very convenient way of flexibly…
Corrosion in Plant, Buildings, HVAC, Hi-Temp, Surveys/Failure Analysis; Expert Witness, Seminars
Expert has over 35 years of experience in practical aspects of materials utilization involving steels, stainless and high alloy steels, nickel and nickel alloys, copper and copper alloys, aluminum and aluminum alloys, and titanium and titanium alloys in many corrosive…
Powdered Metals & P/M Products
Expert has founded and operated businesses that produce powdered metal parts. He is the co-founder and President of his organization. The development of metals and alloys has been the focus of his career. He understands thoroughly the manufacturing process that…
Pure Metals & Compound Semiconductors
SEMICONDUCTOR TECHNOLOGY; BRIDGMAN TECHNIQUE; CZOCHRALSKI PROCESS. Expert has 43 years of experience in the growth, characterization, and fabrication (to wafers, etc.) of the infrared sensitive compound semiconductors, including InSb, GaSb, InAs, CdTe, HgTe, and (Cd-Hg)Te. He presently is focusing primarily…
Sheet Metal Fabricating, Stamping
SHEET METAL FABRICATION. Expert (pronounced kye-loe, ) has expertise in light sheet metal engineering. He has extensive experience with sheet metal fabrication, machining bending, shearing, and drilling, and is proficient in troubleshooting forming problems. He is familiar with the performance…