为了解决外弹道虚拟试验中从各种影响因子生成到模拟随机外弹道等一系列关键问题,针对外弹道试验的特点,通过开发随机内弹道和外弹道计算模块,并以ADAMS为动力学仿真平台,对武器系统的外弹道虚拟试验技术进行了研究,最后以Multigen为视景仿真平台对试验进行了三维可视化,进而为外弹道虚拟试验技术提出了一套系统的解决方案。此外还对一高炮进行了外弹道虚拟试验,并进行了实例分析,进一步证明了该方案的可行性和准确性。

Virtual trajectory experiment technology was studied according to characteristics of trajectory experiment, by developing internal ballistic calculation module and random trajectory calculation module, Based on the dynamic simulation platform-ADAMS, a series of key issues were solved such as the kinds of impact factor generation and simulation of randomly trajectory calculation, and three-dimensional visualization of virtual trajectory experiment was realized by the visual simulation software-Multigen, and a system solution was proposed for the virtual technology of virtual trajectory experiment. In addition, the virtual trajectory experiment was conducted by taking an artillery as research object and feasibility and accuracy of the project was further proved.