内弹道学

经典内弹道学基本方程的气体动力学推导

Gas Dynamic Derivation of the Basic Equation in Classical Interior Ballistics

内弹道学拉格朗日问题普遍解

The general solution of the Lagrangian problem in interior ballistics

随机内弹道学研究综述

The summarize of random interior ballistics research

固体火箭发动机内弹道学

Internal ballistics of solid rocket motors

基于经典内弹道学理论，建立了序列装药的内弹道数学模型。

Based on the classical interior ballistic theory , a mathematics model of sequential charge was founded .

内弹道学研究射弹的动力，如：火炮及火箭弹药的发射。只要有座标我就能发射火箭弹摧毁它

" Internal Ballistics deals with propulsion of projectiles , such as within the Barrel of a gun or at a rocket launch . "

枪膛压力和弹丸初速度是衡量武器性能的重要指标，同时也是内弹道学所要研究的重要技术指标参数。

There is no denying the fact that initial velocity and chamber pressure are important parameters to interior ballistics which greatly effect weapon performance .

内弹道学是研究射击过程中弹丸在膛内运动阶段所产生的各种现象的学科。

NUMERICAL SIMULATION FOR MOVEMENT OF IN BORE APFSDS Interior ballistics is the study of the passage of the bullet within the gun barrel .

从近代内弹道学理论入手，在欧拉坐标系下，建立了变威力武器内弹道准两相流的数学模型。

Based on the modern interior ballistics theory , under the Euler coordinating system , the mathematical model of the quasi-two-phase interior ballistics of variable power weapon was established .

利用内弹道学基本原理，经过对飞盘能量方程和运动方程的分析，建立了高压驱动飞盘旋飞运动的工程计算模型，通过理论计算分析了飞盘旋飞运动规律。

Using the basic principles of interior ballistics , after analysis on the energy equation and equations of motion of fly plate , high pressure driving model of kill element rotating and flight in driver device is set up .

分析了弹丸的挤进过程，推导了挤进压力的计算公式，应用火炮内弹道学方程组，对由于烧蚀磨损而引起挤进压力降低、药室容积增大及弹丸行程减小所造成的弹道性能变化进行了数值计算。

By analyzing the engraving procedure , corresponding formula is induced . Interior ballistic performance variation caused by lowers of engraving pressure , chamber volume increasing and projectile trip reduction is calculated through setting up interior ballistic system of equations .

应用经典内弹道学，自动武器气体动力学，自动武器动力学以及多自由度刚体动力学等理论知识，对机枪的单发和连发发射自动机工作过程进行了详细的分析，建立了机枪三自由度运动数学模型。

Using the theories of classical interior ballistics , weapon gas dynamics , automation weapon dynamics and multi-degree rigid-body dynamics , the motion of single-shoot and multi-shoot are analyzed in detail and the 3D mathematics model of this machine gun is built up .

内弹道两相流的数值计算为现代内弹道学中的一个重要研究领域，研究新的计算方法在内弹道两相流中的应用拓展了内弹道学的研究范围并促进了内弹学理论的发展。

The numerical simulation of two-phase flow in guns is a very important research field in advanced interior ballistics . The study of new numerical method for two-phase flow in guns helps to develop the theory of interior ballistics .