Friction stir method for forming structures and materials [electronic resource]
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| Online Access: |
Online Access |
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| Main Authors: | , , |
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| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington, D.C. : Oak Ridge, Tenn. :
United States. Department of Energy. ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
2011.
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| Abstract: | Processes for forming an enhanced material or structure are disclosed. The structure typically includes a preform that has a first common surface and a recess below the first common surface. A filler is added to the recess and seams are friction stir welded, and materials may be stir mixed. |
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| Item Description: | Published through SciTech Connect. 11/22/2011. "8,061,579" "US patent application 12/816,401" Feng, Zhili; Frederick, David Alan; David, Stan A. |