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Near Net Shape Fabrication Technology for Shape Memory Alloy Components, Phase I

Completed

Description

This STTR Phase I effort proposes to develop an innovative, affordable processing route for larger-sized shape memory alloy (SMA) components. Despite significant advances over the last decade, innovative, cost-effective shape processing techniques yielding controlled microstructure-properties are still needed for SMA's. An advanced reactive metal casting technology is applied in this project to manufacture SMA's. Casting offers a relatively low-cost approach for fabricating near net-shape components, and would allow for widespread acceptance and application due to its cost-effectiveness.

Details

Technology areaMaterials, Structures, Mechanical Systems, and Manufacturing > Materials > Smart Materials
ProgramSmall Business Innovation Research/Small Business Tech Transfer (SBIR/STTR)
Lead organizationGlenn Research Center, Cleveland, OH
Start date2005-01-18
End date2006-01-23

Project contacts

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How to get involved

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

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