[an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive]
[an error occurred while processing this directive]

Journal of Projectiles, Rockets, Missiles and Guidance >

2017 , Vol. 37 >Issue 6: 110 - 112

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2017.06.025

BALLISIIC AND AIRDYNAMICS

Research on 3D Scene Simulation Technology of Exterior Trajectory Virtual Experiment

  • XIE Feng ,
  • CAO Hongsong ,
  • LIU Pengfei ,
  • LIU Zhuang ,
  • BIAN Jiangnan ,
  • DU Ye
Expand
  • 1 Research Center of Projectiles and Rockets Analog Simulation, North University of China, Taiyuan 030051, China;
    2 Chongqing Changjiang Electrical Appliances Industries Group Co. Ltd, Chongqing 401336, China;
    3 Beijing Aeronautical Engineering Technology Research Center, Beijing 100076, China

Received date: 2017-04-19

  Online published: 2025-05-12

Fold

Abstract

In order to solve the long cycle, high input cost and other problems of exterior trajectory experiment, based on classical theory of exterior trajectory and scene simulation technology, the virtual test platform of exterior trajectory was designed. Taking an antiaircraft gun as virtual test object, the feasibility and accuracy of the platform was validated. The results show that the external ballistic virtual test platform has stable performance, and the virtual scene is smooth and realistic. The test results are in good agreement with the actual results, which have certain reference significance for the design of virtual test of exterior trajectory.

Key words： scene simulation; exterior trajectory; virtual experiment; virtual modeling

Cite this article

XIE Feng , CAO Hongsong , LIU Pengfei , LIU Zhuang , BIAN Jiangnan , DU Ye . Research on 3D Scene Simulation Technology of Exterior Trajectory Virtual Experiment[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2017 , 37(6) : 110 -112 . DOI: 10.15892/j.cnki.djzdxb.2017.06.025

[an error occurred while processing this directive]

References

[1] 杨丽, 李光耀. 城市仿真应用工具:Vega软件教程[M].上海: 同济大学出版社, 2007: 20-52.
[2] 张华, 杨浩, 郭俊丽. MultiGen Creator地形建模技术研究[J].中国科技博览, 2009(22): 166-167.
[3] 王鹏华, 汪文革, 高小敏, 等. 基于外弹道可视化的火炮射弹散布仿真研究[J].指挥控制与仿真, 2010, 32(5): 90-93.
[4] 浦发. 外弹道学[M].北京: 国防工业出版社, 1980: 15-22.
[5] 韩子鹏. 弹箭外弹道学[M].北京: 北京理工大学出版社, 2014: 74-86.
[6] 龚卓蓉. 可选模块的使用与开发[M].北京: 国防工业出版社, 2003: 50-78.
[7] 龚卓蓉. Vega程序设计[M].北京: 国防工业出版社, 2002: 35-48.
[8] 张德峰, 王华兵, 薛原, 等. 基于Vega Prime的视景仿真技术研究与应用[J].计算机仿真, 2006, 23(7): 191-195.
Options
Outlines

/

〈 〉

[an error occurred while processing this directive]