基于Creator和Vega的水空跨越航行器视景仿真  

Visual simulation of air/water trans-media vehicle based on Creator and Vega

作　　者：尹翔[1] 冯金富[1] 吝科[1] 徐保伟[1] 

机构地区：[1]空军工程大学航空航天工程学院,陕西西安710038

出　　处：《飞行力学》2013年第5期477-480,共4页Flight Dynamics

摘　　要：介绍了工具软件Creator和Vega的特点以及视景仿真的系统结构,并以此为平台进行跨介质航行器的视景仿真。首先构建视景仿真平台,然后进行仿真系统设计及原型程序开发,最后对跨介质航行器出入水以及在水面和水下的航行过程进行了仿真。通过视景仿真完成了水空跨越航行器系统完整设计周期的研究。仿真结果可以为跨介质航行器总体设计提供理论依据和研究手段。This paper presents the features of Creator and Vega softwares and the system structure of visual simulation, which is used as a platform for visual simulation of trans-media vehicle. Firstly, the visual simulation platform is built. Then the design of simulation system is completed and the prototype program is developed. At last, the process of out and into water and the voyage on the water surface and underwa- ter of the trans-media vehicle are simulated. The design cycle of air/water trans-media vehicle system is investigated by visual simulation. The simulation results can provide theoretical basis and research meas- ures for the general design of the trans-media vehicle.

关 键 词：视景仿真 跨介质航行器 虚拟现实 三维建模 

分 类 号：V211.8[航空宇航科学与技术—航空宇航推进理论与工程]