| 深钝感球扁药混合装药的势平衡理论模拟 |
| |
| 引用本文： | 肖正刚,应三九,徐复铭.深钝感球扁药混合装药的势平衡理论模拟[J].弹道学报,2006,18(1):80-82. |
| |
| 作者姓名： | 肖正刚 应三九 徐复铭 |
| |
| 作者单位： | 南京理工大学,化工学院,南京,210094 |
| |
| 摘 要： | 应用势平衡理论及深钝感球扁药混合装药膛内实际燃烧规律,建立了某火炮球扁药混合装药的内弹道解法,以坡膛处测得的压力时间曲线为标准,利用势平衡理论内弹道方程进行了数值模拟,结果表明模拟计算曲线与火炮实测曲线基本一致.数值模拟的结果表明内弹道势平衡理论在本研究中提出的高装填密度装药系统中的应用是可行的,扩展了内弹道势平衡理论的应用范围.
|
| 关 键 词： | 发射药 装药 高装填密度 势平衡理论 弹道解法 |
| 文章编号： | 1004-499X(2006)01-0080-03 |
| 收稿时间： | 2005-05-13 |
| 修稿时间： | 2005年5月13日 |
Potential Equilibrium Theory Simulation of Deep-deterred Oblate Spherical Powder Mixed Propelling Charge |
| |
| XIAO Zheng-gang,YING San-jiu,XU Fu-ming.Potential Equilibrium Theory Simulation of Deep-deterred Oblate Spherical Powder Mixed Propelling Charge[J].Journal of Ballistics,2006,18(1):80-82. |
| |
| Authors: | XIAO Zheng-gang YING San-jiu XU Fu-ming |
| |
| Affiliation: | Chemical Engineering College, NUST, Nanjing 210094, China |
| |
| Abstract: | The potential equilibrium interior ballistic solutions of mixed propelling charge with deep-deterred oblate spherical powder(OSP) were established on the basis of actual combustion rules of mixed charge in gun bore.Numerical simulation using potential equilibrium interior ballistic equations was also carried out based on the experimal pt curves at the force cone.The calculation results are in good agreement with experimental data.Numerical simulation results show that potential equilibrium theory can be used to study the system of gun propelling charge with high loading density proposed in this paper.This expands the application area of interior ballistic potential equilibrium theory. |
| |
| Keywords: | propellants propelling charge high loading density potential equilibrium theory interior ballistic solution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
