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CAD/CAM
Throughout his professional career Expert has both been a member and an active contributor to several professional associations, beginning in 1962 with a student membership in the Society of Manufacturing Engineers (SME). He also became a member of the Computer…
Electronic Displays
Expert has worked in this field for over 30 years. He has done research, development, and engineering on a variety of technologies, including display devices, display systems, the electronic circuitry needed to drive displays and interface them with computers and…
Polymer Photochemistry
Expert' primary area of expertise is photochemistry, especially polymer photochemistry. In particular, he is interested in photoinitiator and photoinitiation design, two and three-dimensional imaging technologies, photodegradation, photostabilization, and any of several areas related to the interaction of light with polymers…
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…
Electron Microscopy of Materials
Expert has over 30 years of experience in obtaining compositional and diffraction information from thin specimens in the electron microscope. Materials he has analyzed have included steels, aluminum alloys, oxide ceramics, and heterogeneous catalysts. Some significant effort has been made…
Automotive and Small Engines
Expert has built or rebuilt over 30 automotive (chassis dyno) or engine test cells, most with sophisticated automated data acquisition and control systems. He is currently operating both automotive chassis dynamometer and small engine dynamometer tests at a state-of-the-art emissions…
Materials Failure Analysis, Consulting Chemistry, Laboratory Analysis of Unknowns
Dr. J. Expert has over 30 years' experience in materials failure analysis and materials characterization as well as chemical analysis of cosmetics, pharmaceuticals, and foods. Expert's materials experience has included investigations of metals, plastics, ceramics, glass, and composites by laboratory…
X-Ray Imaging
Expert is the inventor, designer, and project scientist/program manager of a number of different X-ray imaging systems, ranging from satellite-based X-ray telescopes to large systems for nondestructive imaging of 50 ton rocket motors and nuclear pressure vessels. Expert has both…
Thermal Spray Technology
Expert has expertise in thermally sprayed coating, with particular emphasis on their production, characterization and mechanical testing. He is the co-director of a thermal spray laboratory. He has 18 years research experience in thermal spray coatings; with a particular focus…
Catalysis, Surface Chemistry
Expert has spent most of his research addressing problems related to catalysis by transition metals and transition metal oxides. His model studies have examined the basic catalytic chemistry of ammonia synthesis, Fischer-Tropsch chemistry, catalytic oxidation, and hydrogen desulfurization chemistry. In…