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Piezoelectric Ultrasonic Transducers and Sensors: Design, Prototyping and Measurement
He is expert in the design of ultrasonic transducers (MHz range medical/industrial, acoustic or vibration sensor/actuators). Typical applications are, medical ultrasound imaging probes, medical diagnostic sensors, medical ablation tools by high energy focused ultrasound, eye surgery sensors, eye motion sensors,…
Motion Sensors, Occupancy Sensors, Passive Infrared, Analog, Digital, Electronics & Proposals
Degreed, self-starting Electrical Engineer (BEE) who specializes in digital and analog circuit and system design and hardware, firmware, and software development. Skilled in the design, invention, and innovation of high technology security electronics. Extensive background in digital circuitry enhanced with…
Rheology, Nanotechnology, Particulate/Multiphase Processes, Chemical Engineering.
Expert operates his contract research & development small business incorporated in 1990 in Saint Paul, Minnesota, USA. Expert's professional experience spanning over four decades in chemical engineering has focused around the broad areas of particulate/multiphase processes and rheology. Chemical engineering…
Aluminum Die Casting Operations, Metal Cleanliness & Die Lube Dillution and Application
Expert has more than 26 years experience working in aluminum die casting. Expert spent 20 years working for Doehlar Jarvis, working in their die cast department, where he manually ran the die cast machines, gaining the skills and knowledge necessary…
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…
In-Process Analytical, cGMP Auditing, Polymer Characterization, Analytical Lab Design and Management
Expert has 32 years of industrial analytical chemistry experience. For the last 24 years of that period, he headed the analytical R&D organization of International Specialty Products, a $1.7B specialty chemical company (as of 2007). In his time heading that…
Optical Fiber Mechanical Properties and Reliability
He is currently co-authoring a completely revised edition of Mechanical Properties of Ceramics. His contributions are primarily concerned with the mathematical basics of mechanical behavior as well as statistical and stress corrosion aspects of strength. He has developed computational models…
Display Materials, Lamp Materials, Electronic Materials (Powders, Thin Films, Nano) and Solar Cells
Expert is a multidiscipliarian managing development & commercialisation from start-ups to sales in electronic displays, lamps & electronic materials. He has spent nearly a decade developing hot, cold & sintered cathodes for gas discharge lamps including use in signage, automotive…
Materials Science, Process Analytical Chemistry, Laser Applications, Disaster Forensics
In his 27 year research career at Texas Instruments, he developed many chemical processes. This included the methods of measuring and monitoring those semiconductor processing and processing related chemistry. The instrumentation ranged from sophisticated electro-optical and laser technology for examination…
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…