Grain refinement process in commercial 7
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Y. Motohashi; T. Sakuma; A. Goloborodko; T. Ito; G. Itoh
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Article
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2008
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John Wiley and Sons
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English
β 296 KB
## Abstract **About the influence of substrate roughness and spray particle size on the adhesion of thermal spray coatings** Process of grain refinement taking place during friction stir welding of a 7075βT6 Al alloy was studied. It appears that the fineβgrained structure is formed by the grain fr