摘要
对生产环保型礼花弹壳的环保型纸浆材料的性能进行研究,得到这些材料的力学性能参数;利用有限元分析方法对环保型礼花弹壳的受力情况与其直径、厚度的关系进行研究,首次导出了表述它们之间关系的理论公式,为礼花弹壳产品的设计提供了理论依据。
The material properties of environmental protection type of the cartridge case of fireworks studied, the mechanical function parameters are received. After its diameter and thickness effeeting to the loading capacity studied by Finite Element Method （FEM） , the formula of relation is researched firstly. The new products of the cartridge case of fireworks can be correctly finished by using these formulas.
出处
《现代制造工程》
CSCD
2008年第11期128-131,共4页
Modern Manufacturing Engineering
基金
湖南省教育厅基金资助项目(06D029)
关键词
礼花弹壳
力学性能
试验
参数设计
有限元分析
The cartridge case of firework
Mechanical properties
Testing
Designing of the parameters
Analyzing by finite element method
