THE EFFECT OF LONG PERIOD HEAT-TREATMEMT ON C/Al COMPOSITE
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Abstract
The change of the tensile strength of the C/Al composite wires and the content of the aluminum carbide in the interfaces have been studied.The authors note the strength of compolite wires was damaged after long period heal-treatment at 495℃ and was damaged remarkably above 540℃,and the content of the alumimum carbide increases with increaasing the tempatature and the time of treament.
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