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Published byKiya Shear Modified over 9 years ago
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Hamish L. Fraser Ohio Regents Eminent Scholar & Professor Department of Materials Science & Engineering The Ohio State University Center for the Accelerated Maturation of Materials To establish a new approach to the development of high performance materials which provides for their accelerated maturation into components
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High Performance Materials in the State’s Economy Three Major Economic Strengths in Ohio Þ Aerospace Þ Automotive Þ General manufacturing Use of New and Optimized Materials Þ Especially important in Aerospace and Automotive GM’s Aluminum body Strengthening Ohio’s Economy Þ Provide new technologies and tools to make Ohio’s companies more competitive Need for development of technologies that provide new and improved materials at low cost and in short development cycles
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The Necessary Coupling Required for Success Customer: Industry Making products Creating wealth High paying jobs Predictive Tools for which properties? Industrial & Federal Laboratory Partners Materials Science & Engineering Microstructure Properties Basic Sciences e.g., John Wilkins Eminent Scholar in Physics World’s first!! Mechanical & Materials Eng. Novel Processes & modeling Engineering Mechanics Component Level modeling Use-directed Basic Research
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Partnerships and Knowledge Transfer
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Development vs. Use of Materials R&D Tools l Development: u Need to develop computationally-intensive simulation tools u Ab-initio physics-based models, phase field modeling and finite element modeling u Use of high performance computing facilities - e.g., OSC l Use: u Need to access simulation tools on a desktop PC u Need to access characterization and testing tools for calibration of simulation tools for new materials systems/types u Develop novel experimental techniques for: u Rapid population of databases for development of neural networks for new materials u Multi-scale materials characterization, from nano- to macro-scale, to supply mechanisms required for models
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Requirements for Access by Industry l Need to access simulation tools on a desktop PC u Use of computationally-intensive models to calibrate neural networks u Examples: Ü New scanning electron microscopes with required performance - $450k Ü State-of-the-art transmission electron microscope - $4M. l Need to access characterization and testing tools for calibration of simulation tools for new materials systems/types u Major problem: u Cost of equipment is out of reach for most companies - both legacy industries and new start-up ventures u Location asymmetry: CAMM has the equipment, industry doesn’t u Largely Result of Action and Investment Funds u CAMM has acquired a world-class set of equipment for materials characterization
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Example of State of the Art Acquisition by CAMM CAMM has already ordered this microscope!
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Solution: Remote Access using Third Frontier Network l Provide remote access to equipment - and so full advantage of CAMM’s computational R&D tools may be realized u Speed of the network permits this to occur in real time - essential for efficient use of the equipment l Provide this access to industry, national laboratories (e.g., AFRL and NASA Glenn), and other universities l Initial start-up of concept through Regent’s Initiative VIM (Visualization, Instrumentation and Modeling) CAMM-VIM Program: Initial collaborations based on remote access with CAMM using TFN Ohio truly leading the way internationally by stimulating transformational collaborations to provide increased competitiveness for its industries
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