摘要
本文主要研究了在以HEMA为单体的非水基凝胶体系中单体含量和交联剂含量对铜粉坯体性能的影响,以及单体含量对烧结体性能的影响,并且确定了最佳的单体含量以及交联剂含量,分别为36 Vol.%和3.6 Vol.%。此时烧结体的致密度为70.4%,体积收缩率为18.12%。
In this study,non-aqueous gel system with HEMA as monomer was used to make copper products,and the effect of monomer and crosslinker on green body was studied,as well,the effect of monomer on sintered body was studied also. At final,the optimum content of monomer and crosslinker are determined as 36 Vol. % and 3. 6 Vol. %respectively. In this case,the relative density of sintered body is 70. 4% and volume shrinkage is 18. 12%.
出处
《粉末冶金技术》
CAS
CSCD
北大核心
2016年第3期218-221,共4页
Powder Metallurgy Technology
基金
国家自然科学基金(51274041)
关键词
HEMA
非水基凝胶
坯体
烧结
HEMA
Non-aqueous gelcasting
green body
sintering
