Solid state deposition methods, apparatuses, and products
The described embodiments relate generally to methods for enhancing cosmetic surfaces of friction stir processed parts. More specifically a method for applying cold spray over a weld line generated by friction stir processing is disclosed. Methods are also disclosed for blending the cold spray appli...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
24.04.2018
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Subjects | |
Online Access | Get full text |
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Summary: | The described embodiments relate generally to methods for enhancing cosmetic surfaces of friction stir processed parts. More specifically a method for applying cold spray over a weld line generated by friction stir processing is disclosed. Methods are also disclosed for blending the cold spray applied over the weld line with a cosmetic surface portion of the friction stir processed parts. In some embodiments cold spray can be used to create a cosmetic joint between various parts. Structural joints between first and second substrates may also be formed via solid state deposition. Such joints may be strengthened through use of a hidden weld, mechanical interlocking between the substrates, and/or coupling via fasteners. |
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Bibliography: | Application Number: US201414340473 |