摘要
以切割笔为切割材料、工业用Q235钢为切割试件进行了手工自蔓延切割。通过对切割试件切口断面进行扫描电镜(SEM)显微观察及能谱仪(EDS)元素分析,分析了手工自蔓延切割技术的切割过程,研究表明手工自蔓延切割技术是一种熔断切割加工方法。并提出了提高手工自蔓延切割技术切割效率的途径。
The manual self-propagating high-temperature synthesis （SHS） cutting technology was carded out, based on industrial Q235 steel specimen as tester and cutting pen as cut material. The kerf was analyzed by SEM and EDS, as well as the cutting process was studied. The study show that manual SHS cutting technology is considered to be a fuse cutting process method. Meanwhile, the way to improve efficiency of manual SHS cutting technology is proposed.
出处
《火工品》
CAS
CSCD
北大核心
2015年第5期14-16,共3页
Initiators & Pyrotechnics
关键词
0手工蔓延切割技术
切割笔
切割过程
Manual SHS cutting technology
Cutting pen
Cutting process
