Effect of grain size on the tribological
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R. Mishra; B. Basu; R. Balasubramaniam
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Article
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2004
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Elsevier Science
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English
β 134 KB
Nanocrystalline nickel (8-28 nm) deposits were produced by direct and pulse current electrodeposition. The microhardness and microstrains in the deposits were estimated. Tribological testing indicated that the coefficient of friction (COF) for nanocrystalline nickel was almost half that of polycryst