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Ordering in gold-copper alloys

โœ Scribed by A. D. M. K.


Publisher
World Gold Council
Year
1974
Tongue
English
Weight
202 KB
Volume
7
Category
Article
ISSN
0017-1557

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๐Ÿ“œ SIMILAR VOLUMES


Thermodynamics of ordering alloys, II. T
โœ R.A Oriani ๐Ÿ“‚ Article ๐Ÿ“… 1954 ๐Ÿ› Elsevier Science โš– 997 KB

The solid solutions of the gold-copper system have been investigated by the galvanic e.m.f. technique. The resmts at temperatures higher than the critical temperatures of ordering agree with those of previous workers in showing negative deviations from Raoult's law, and a negative heat of solution.

Grain-boundary energies in gold-copper a
โœ J.E Milliard; M Cohen; B.L Averbach ๐Ÿ“‚ Article ๐Ÿ“… 1960 ๐Ÿ› Elsevier Science โš– 1004 KB

The ratio of grain-boundary to surface energy has been determined as a function of composition in the gold-copper system. From interferometric measurements of the boundary groove angles in specimens thermally etched at 85O"C, the following average grain-boundary to surface-energy ratios were obtaine