某型投物伞系统三维动态仿真的设计与实现  

Design and Implementation of 3D Dynamic Simulation for Parachute Delivering

作　　者：邹玉娟[1] 庄毅[1] 张霞[1] 朱勐[1] 

机构地区：[1]南京航空航天大学信息科学与技术学院,江苏南京210016

出　　处：《计算机仿真》2007年第6期49-52,共4页Computer Simulation

基　　金：航空十五预研支撑项目(41801150201)

摘　　要：随着科技的发展,仿真的效果逐渐增强,仿真在各个领域的应用也日趋广泛。越来越多的军用和民用部门都希望用仿真技术来替代真实的训练或效果测试,以求最大限度地降低成本。文中主要利用OpenGL和VC技术设计并实现了某型投物伞系统在模拟环境中投放情况的仿真。首先介绍了OpenGL技术,接着重点探讨了通过几何建模、行为建模来建立三维图形、实现仿真的方法,并介绍了投放环境的绘制。最后给出了仿真效果视图,基本能显示出降落伞的投放完成情况。With the development of technology, the effect of emulation is increasing gradually while the use of emulation in many fields is also growing wider gradually. More and more military and civil departments are hoping to replace the actual exercitation or effect testing by emulation technology, to reduce the cost as much as possible. The emulation of a parachute system landing in the virtual environment by using the technology of OpenGL and VC is designed and realized. The technology of OpenGL is first introduced, then the paper discusses how to set up the 3D - graphics to realize the emulation by modeling and introduces the painting of the launch environment. Finally, the result view of the simulation is brought forward, and it can basically show the process of the parachute launching.

关 键 词：降落伞 建模 仿真 开放式图形库 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]