Effect of high cerium and lanthanum on impact toughness of Al-11Si-Cu eutectic cast alloy
The effect of additive elements on impact toughness of Al-11Si-Cu alloy was investigated. The impact test bars were used as impact specimens. The energy of Al-11Si-Cu was improved with Sr modifier addition. The high ability of Ce and La to form large structure intermetallic in Al-Si-Cu will reduce t...
| Main Authors: | , , |
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| Format: | Article |
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Trans Tech Publications Inc
2014
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| Online Access: | http://dx.doi.org/10.4028/www.scientific.net/AMM.660.195 http://dx.doi.org/10.4028/www.scientific.net/AMM.660.195 http://eprints.uthm.edu.my/6387/1/Effect_of_high_Cerium_and_Lanthanum_on_Impact_toughness_of_Al%2D11Si%2D.pdf |