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Optical Coating Design, Optical Coating Production, and Optical System Development
Expert has spent decades designing, developing, and producing optical thin films. He is noted for his understanding of design and producibility of optical coatings. He has worked with most optical vacuum physical vapor deposition (PVD) processes and a few chemical…
Mercury Recovery/Recycling
Professional Summary: With more than thirty years of metallurgical, corrosion, environmental and chemical engineering experience, Expert offers expertise in: • Large steel tanks nondestructive inspection with ultrasound, magnetic particle, dye penetrant, X-ray, and gamma-ray • Large tank repair and corrosion…
Fuel Cell Manufacturing
Expert has been developing chemical process technology for industrial materials and chemical firms for over 14 years. He has developed several novel chemical processes, including those for synthesis of advanced ceramic powders, pigments, and a wide range of inorganic materials.…
Polymer Selection for Food, Automotive, and Electronic Markets
Expert has an in-depth understanding of the high-pressure synthesis copolymerization of ethylene with combinations of co-monomers such as acrylates, vinyl acetate, (meth)acrylic acid, and carbon monoxide. His knowledge results from the high-pressure pilot plant work performed under his direction to…
Lasers, Optics, Electro-Optics, Fiber-Optics, and Applications
Expert is thoroughly familiar with most types of gas, solid state, and semiconductor lasers. He contributed to the development of a diode-pumped solid-state lasers. He made design improvements to various continuous wave and flashlamp pumped solid state lasers to improve…
Vacuum Processes, Optical Multilayer Thin Films, Ophthalmic Lenses, Photochromic Dyes, Diamond film
THIN FILM, HIGH VACUUM, THIN-FILM DEPOSITION PROCESS. Expert has expertise in many aspects of thin film deposition processes including physical vapor deposition, rf and dc magnetron sputtering, ion beam sputtering, ion-assisted deposition, and chemical vapor deposition (CVD). He developed an…
Automotive Engineering Materials
METAL MATRIX COMPOSITE APPLICATION. Expert has expertise in the many aspects of incorporating metal matrix composites into mechanical devices. He has been involved in the design, fabrication, machining, joining, and evaluation process for automotive applications. In particular, Expert has extensive…
Fracture Mechanics
Expert's background is in solid and structural mechanics. His training, research, and consulting interests include fatigue and fracture mechanics of brittle monolithic and composite materials (ceramics, concrete, rock, CMCs, MMCs, PMCs), mechanics of interfaces, plasticity, and damage tolerance analysis of…
Failure Analysis of Materials
MATERIAL FAILURE ANALYSIS; ADHESIVE FAILURE; COMPOSITE FAILURE; METAL FAILURE. Expert's (pronounced Wall-teen) principal occupation has been in the analysis of failures of machine components, including orthopedic (surgical) implants. Materials analyzed include metals and alloys of all types, polymers, elastomers, composites,…
Abrasive Technology, Machining, Grinding, Expert Witness, and Engineering
Creep-feed grinding was the subject of Expert's PhD work. His research provided the basis for next-generation grinding processes, as well as grinding machine tool design. He has authoritative expertise in the area of creep-feed grinding and related machining operations.Expert has…