Advanced Portable Multi-Laser Processing System. Navy SBIR FY2004.1 Sol No.: Navy SBIR FY2004.1 Topic No.: N04-130 Topic Title: Advanced Portable Multi-Laser Processing System. Proposal No.: N041-130-0 Firm: Turchan Technologies Group, Inc. 12825 Ford Rd. Dearborn, Michigan 48126 Contact: Pravin Mistry Phone: (313) 581-0043 Abstract: With the development of a portable multi-wavelength laser processing system, cleaning, cutting, joining, polishing, and cladding processes as well as the capability to produce unique surface coatings with ultra hard and ultra tough characteristics in a single portable unit become possible. These processes can be done in a quick, reliable, and economical manner. This system will include multiple lasers of different wavelengths ranging from the UV to the IR. The specific wavelengths will be based upon Turchan's QQC division's patented multiplexed laser synthesis technology. In Phase I of the development, Turchan Technologies will configure, integrate and demonstrate a single wavelength system capable of significantly modifying the characteristics of a steel coupon or sample part as well as a plan for condensing that system into a portable unit. There is no doubt that this technology would be invaluable to the DoD to enhance the properties of components such as gears, bearings, turbines, etc. on many of their ships and vehicles as well as other machinery. Benefits: Multi-wavelength processing allows for the simultaneous control of photolytic, pyrolytic and chemical reactivity. This in turn allows for the formation of unique coatings with greatly enhanced attributes. Coupled with the ability to cut, join, fabricate, coat, and surface finish to produce a finished complete product constitutes a unique capability which could be transported and utilized practically anywhere in the field where such capability may be desirable. In the military sector and even more so in the private sector, the potential use for a system such as this would prove to be invaluable. The ability to reclaim expensive parts such as nuclear power plant (submarine and carrier) gate valve stems and disks, and extend the life of critical components such as gears, bearings, valves and fittings is a projected benefit. Return