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| SOME EXPERIMENTS ON THE PURIFICATION OF ALUMINUM AND TIN BY THE ZONE-MELTING METHOD |
| CHEN NENG-KUAN;LIU MIN-CHICH Institute of Applied Physics; Academia Sinica |
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Cite this article:
CHEN NENG-KUAN;LIU MIN-CHICH Institute of Applied Physics; Academia Sinica. SOME EXPERIMENTS ON THE PURIFICATION OF ALUMINUM AND TIN BY THE ZONE-MELTING METHOD. Acta Metall Sin, 1957, 2(2): 169-177.
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Abstract By means of a simple wire-wound furnace, it was possible to purify aluminumand tin by the zone-melting method. The principle of this technique was givenand the mechanical properties of aluminum and tin before and after successivetreatments were determined. It was shown that with increasing purity, the yieldvalue as well as the cocfficient of strain hardening decreases in the tensila ex-periment. During a micro-creep test at a constant load, the amount of initialcreep and the subsequent creep rate increase with increasing purity. Effects ofpurity on the characteristics of recrystallization were also noted.
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Received: 18 February 1957
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