摘要
为研制出可靠性更好、能量密度更高、更加实用的烟火电池,需要对其加工工艺进行研究.通过正交试验确定了烟火电极制备的较优工艺参数,考察了烟火电池放电性能的主要影响因素.结果表明,Zr/CuO体系烟火药剂电极的较优制备工艺为:阳极片的径厚比为5∶1;阳极片的装药密度为4.0g/cm3;阴极片的径厚比10∶1;阴极片的装药密度为3.3g/cm3;隔膜的径厚比为25∶1;隔膜的装药密度为2.1g/cm3.
To prepare the pyrotechnical battery with high energy density,reliability and practicality,the processing technology of pyrotechnical battery was researched.The main factors which affect preparation of pyrotechnical battery were analyzed and the contrast of them was made.The optimum technical conditions were determined by orthogonal experiments.The experimental results indicate that proper process parameters of Zr/CuO pyrotechnical battery are as follow.For anode sheet,the ratio of radius to thickness is 5∶1 and the charge density is 4.0 g/cm3;for cathode sheet,the ratio of radius to thickness is 10∶1 and the charge density is 3.3 g/cm3,and,for diaphragm sheet,the ratio of radius to thickness is 25∶1 and the charge density is 2.1 g/cm^3.
出处
《北京理工大学学报》
EI
CAS
CSCD
北大核心
2012年第1期86-90,共5页
Transactions of Beijing Institute of Technology
基金
国家部委基础研究基金资助项目
爆炸科学与技术国家重点实验室(北京理工大学)基金资助项目(2DKT08-5-5)
关键词
化学电源
烟火电池
烟火电极
影响因素
electrochemical power sources
pyrotechnical battery
pyrotechnic electrode
effect factors
