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Thermosetting Polymers, Product Development Process, New Business Development
Expert is a nationally recognized authority in thermosetting polymers. He has developed a fundamental understanding of thermosetting polymers including detailed experience in the rheology of curing systems (chemorheology), cure kinetics, physical property measurements, dielectric measurements of curing, and process development.…
Applied Computational Chemistry, Polymer Science and Analytical Science
Expert has been a recognized expert and consultant in the chemical industry for more than 20 years. His computational chemistry experience has spanned everything from the "what if" questions of identifying target molecules to synthesize... to understanding why a particular…
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…
Inorganic and Organic Synthesis, Structural Analysis, Spectroscopy
Dr. Chellama has designed and synthesized novel neutral dinuclear ruthenium complexes that can be used as Quantum dot Cellular Automata (QCA) cells, a new paradigm for improving computational density. Twenty-five novel dinuclear ruthenium complexes with various N-donor terminal ligands were…
Optical Coatings, Vacuum Engineering, Ion Beam and Sputtering Technologies and Equipment
ExpertChutko has 38 years experience in optical coating, vacuum engineering, ion beam sources and their applications. He managed coating labs in Russia and USA producing a wide range of optical coatings; developed, designed and manufactured technological ion sources for ion…
Antenna design, EM modeling (CST, HFSS), Satellite Communication & Technology, RF/Microwave design
Expert has 20+ years in the RF/antenna/communications engineering field, including design of RF solid-state power amplifiers, airborne radar warning receiver systems, wideband satellite receivers, payload engineering, end-to-end satellite communication systems analysis/simulation, waveform development (M-PSK, M-QAM). Expert worked on a 60…
Semiconductor Packaging and Assembly, Systems Engineering, and Materials Science.
Expert has designed a digital press having the lithographic performance of photo gravure, but able to stream continuous data for variable printing. The performance includes 2400 dpi resolution, 200 fpm web speed, and 48-inch wide print dimension. The press has…
Pumps, Electric Motors and Generators, Field Service, High Alloy, Temperature, and Pressure Control
Expert has been Operations Manager, Engineering Manager and Managing Director with single overall operation responsibility of a factory with 500 workers, where his team made electrical generators, synchrounous and induction specialties as rotary converters 50, 60, 400 Hz. The factory…
Electronic Equipment, Microcontroller, DSP, Interfacing, VOIP, RF communication, Software (VB/ VC++)
Expert has developed many circuits based on analog/digital inputs and outputs. For example, an RTD changes its resistance depending upon the temperature. This resistor value is converted to a voltage signal in analog form and then sent to a comparator…
Plasma Physics, Design and Characterization of Plasma Sources, Biological Application of Plasmas
Expert has experience with the design of applicator and antenna system for launching electromagnetic field (from 2.45 GHz to 105 GHz) for efficient plasma production and creative plasma diagnostics. He has extensive experience in design and development of electron cyclotron…