A Homogeneous Billet Layer Casting Fabrication Method
A Homogeneous Billet Layer Casting Fabrication Method
复制标题
一种均匀坯料层铸制造方法
DOI：
10.1007/s11661-017-4239-y
复制
发表时间：
2017
影响因子：
2.8
通讯作者：
Li JianGuo
中科院分区：
文献类型：
--
作者：
Ren FengLi;Wang JunGe;Ge HongHao;Li Jun;Hu Qiaodan;Nadendla Hari Babu;Xia MingXu;Li JianGuo
A novel additive casting approach, termed as layer casting (LC), was proposed to fabricate ingots with homogeneous composition and grain structure distribution. Ingots of Al-4.5 wt pct Cu were fabricated using conventional and novel methods to verify the feasibility of this novel approach. The results show that the novel processing not only alleviates macrosegregation but also reduces the shrinkage cavity and improves the tensile properties of the as-cast condition.
