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AURORKA [14]
3 years ago
15

For a copper-silver alloy of composition 25 wt% Ag-75 wt% Cu and at 775°C (1425°F) do the following:

Engineering
1 answer:
ZanzabumX [31]3 years ago
8 0

Answer:

(a) The mass fractions of α and β phases

⇒  W_{\alpha} = 0.80  and   W_{\beta } = 0.20

(b) The mass fractions of primary α and eutectic micro constituents.

primary α = 0.73     and eutectic micro constituents = 0.27

(c) The mass fraction of eutectic α. = 0.07

Explanation:

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Explanation:

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Answer:

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