Strain Rate Sensitivity of a Nanocrystalline Cu–Ni–P Alloy
2005 ◽
Vol 20
(11)
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pp. 2955-2959
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Keyword(s):
Nanoindentation technique was used to measure the strain rate sensitivity (m) of a nanocrystalline Cu-Ni-P alloy prepared by means of electrodeposition. The m value decreases from 0.034 to 0.018 when the nominal grain size increases from 7 nm to 33 nm. Both m values of the alloy are obviously lower than those of the pure Cu with similar grain size, implying that P segregation at grain boundaries might play a key role in retarding grain boundary activities as compared to pure Cu samples.
2012 ◽
Vol 17
◽
pp. 35-51
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Keyword(s):
1979 ◽
Vol 13
(8)
◽
pp. 653-656
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1979 ◽
Vol 13
(7)
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pp. 605-610
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Keyword(s):
2012 ◽
Vol 1
(S1)
◽
pp. 34-40
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2006 ◽
Vol 55
(9)
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pp. 775-778
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2012 ◽
Vol 735
◽
pp. 31-36
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2016 ◽
Vol 838-839
◽
pp. 106-109
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