Fabrication of aluminum alloy foams by using alternative thickening agents via melt route

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• 作者：Marlenne Gonz&aacute ; lez Nava^a ; ^e ; ^{marlagn2701@hotmail.com} ; Alejandro Cruz-Ramí ; rez^a ; ^e ; ^{alcruzr@ipn.mx} ; Miguel &Aacute ; ngel Suarez Rosales^b ; ^c ; ^{msuarez@iim.unam.mx} ; Ví ; ctor Hugo Gutié ; rrez-Pé ; rez^c ; ^{metalurgico2@hotmail.com} ; Angé ; lica S&aacute ; nchez-Martí ; nez^d ; ^e ; ^{ange20_84@hotmail.com}
• 关键词：Metallic foams ; Thickening agent ; Barite ; Wollastonite ; Energy absorption efficiency
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 March 2017
• 年：2017
• 卷：698
• 期：Complete
• 页码：1009-1017
• 全文大小：3388 K
• 卷排序：698

文摘

Barite and wollastonite were used as thickening agents to produce A356 alloy foams. A356 alloy foams showed a good combination of structural and mechanical properties. The foam obtained with barite showed the highest energy absorption efficiency. Barite is a potential thickening agent in the foaming process via melt route.