Visual Simulation of High Altitude Gliding Torpedo Based on Creator and Vega

Sheng Liang Xu

doi:10.4028/www.scientific.net/AMR.791-793.1381

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 791-793Visual Simulation of High Altitude Gliding Torpedo...

Visual Simulation of High Altitude Gliding Torpedo Based on Creator and Vega

Abstract:

a visual simulation system of the high altitude gliding torpedo was researched, and the model was establish accurately. Because the attitude angle of the gliding torpedo changed quickly, and the background parameters were complicated, the problem of rapid change part and separation of the model always was exist, the visual simulation was hard to carried out. The method with combined using DOF and Switch node was proposed. The MATLAB Simulink model was used to calculate the 6 DOF data and save the data through the To Workspace module. Then Vega application program was written by VC++ 6.0, with reading the motion parameters and using LOD technology which couldnt reduce the display speed, the simulation visual effect was also improved. Simulation results show that the system can achieve the specific visual simulation functions and performance requirements for high altitude gliding torpedo, the visual simulation t will never be distorted because of rapid change part and separation of the model.

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Periodical:

Advanced Materials Research (Volumes 791-793)

Pages:

1381-1384

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.791-793.1381

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Online since:

September 2013

Authors:

Sheng Liang Xu

Keywords:

Gliding, Vega, Virtual Reality (VR), Visual Simulation

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