文献类型：期刊文献

英文题名：Effect of fluidity on the manufacturing of open cell magnesium alloy foams

作者：Yue, Xue-Zheng[1];Kitazono, Koichi[1];Yue, Xue-Jie[2];Hur, Bo-Young[3]

第一作者：Yue, Xue-Zheng

通讯作者：Yue, XZ[1]

机构：[1]Tokyo Metropolitan Univ, Grad Sch Syst Design, Tokyo 1910065, Japan;[2]Xinxiang Univ, Dept Architectural Engn, Xinxiang 453000, Peoples R China;[3]Gyeongsang Natl Univ, 501 Jinju Daero, Jinju, Gyeongnam, South Korea

第一机构：Tokyo Metropolitan Univ, Grad Sch Syst Design, Tokyo 1910065, Japan

通讯机构：[1]corresponding author), Tokyo Metropolitan Univ, Grad Sch Syst Design, Tokyo 1910065, Japan.

年份：2016

卷号：4

期号：1

起止页码：1-7

外文期刊名：JOURNAL OF MAGNESIUM AND ALLOYS

收录：;Scopus(收录号：2-s2.0-84969242575);WOS:【SCI-EXPANDED(收录号:WOS:000378163100001)】；

语种：英文

外文关键词：Magnesium alloy; Fluidity; Open cell; Vacuum

摘要：The effect of fluidity on open cell AZ31 metal foam samples fabricated using a solid state space holder method was investigated. Granule was fabricated by plaster powder and perlite powder. Granules were sieved which compacted layer by layer in casting mold. Preforms which made by granules were then heated to 200 degrees C, 300 degrees C, 400 degrees C, 500 degrees C under a rough (mechanical) vacuum before pressure infiltration with AZ31 Mg alloy. Samples were infiltrated using vacuum pressure values range of 8-14 KPa. The conditions of pressure and temperature were performed in order to get different fluidity on manufacturer of open cell AZ31 metal foam specimen quantity. It is found that the fluidity plays significant role to determine the open cell AZ31 alloy foam. The fluidity is affected by preheat temperature and infiltration vacuum pressure. The macrostructure, the distribution of the pores, microstructure, infiltration length, and porosity were investigated. (C) 2016 Production and hosting by Elsevier B.V. on behalf of Chongqing University.