Effect of Trace Addition of Sr and Be to the Microshrinkage and Contraction of 319 Aluminum Alloys

Effect of Trace Addition of Sr and Be to the Microshrinkage and Contraction of 319 Aluminum Alloys

碩士 === 國立中央大學 === 機械工程學系 === 85 === This research is to study effect of trace addition of Sr and Be to the microshrinkage and contraction of 319 aluminum alloys. The change of microshrinkage and contraction investigates by optical microscopy, Tatur test,...

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Bibliographic Details
Main Authors: Wu, Ying-Chang, 吳穎昌
Other Authors: Lee Sheng-Long
Format: Others
Language:zh-TW
Published: 1997
Online Access:http://ndltd.ncl.edu.tw/handle/24276127846991200945

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