耐热无壳弹药中粘结剂力学性能的进一步研究  

The Further Study on the Mechanical Property of Binder for Heating resisting Caseless Ammunition

作　　者：白晓涓 马忠亮[1] 肖忠良[1] 张续柱[1] 

机构地区：[1]华北工学院化学工程系

出　　处：《华北工学院学报》1999年第2期123-126,共4页Journal of North China Institute of Technology

基　　金：部级"九五"科研项目

摘　　要：目的研究无壳弹粘结剂配方．方法对不同粘度ＰＶＢ，ＰＮＰ和增塑剂的无壳弹药进行压缩实验，测定它们的力学性能．从ＳＥＭ观察冲击和压缩断裂面，分析粘合结构的破坏过程．结果根据压缩数据和ＳＥＭ观察，初步确定耐热无壳弹中粘结剂配方和从微观解释压缩实验结果．结论粘结剂配方的合理性得到验证．Aim To study the prescription of binder for the caseless ammunition. Methods The mechanical property of caseless ammunition of different viscosity PVB PNP and plasiticizer has been tested by compression. Morphology of impact and compression fractured was used to analyze the process of destruction of binding structure. Results According to the result of compression and SEM watching, the composition of binder in caseless ammunition was preliminarily determined and the test result of compression was explained from micromorphology. Conclusion The rationality of binder prescription has been verified.

关 键 词：无壳弹药 聚乙烯醇缩丁醛 PNP 粘结剂 力学性能 

分 类 号：TJ410.4[兵器科学与技术—火炮、自动武器与弹药工程]