摘要
探讨了基于虚拟现实技术实现钻井生产过程三维模拟仿真的理论与技术方法。采用三角网格优化算法解决场景中模型复杂度高、交互运行速度缓慢的问题。采用法线贴图代替平面贴图的方法,减小模型容量。应用V irtools软件进行交互设计,实现按照操作者的需要动态展示生产过程。整个系统操作简单,模拟效果逼真,运行速度快,满足实际培训需要。
The three-dimensional simulated theory and techniques in oil drilling implementation techniques of production process,which is based on the technology of virtual reality.The three angle mesh optimization algorithm is adopted to solve the problem of the model complexity and the slow interactive running speed in the scene.Normal line map is taken instead of the 2D map in order to reduce the capacity of model.The interactive design is executed by Virtools software.It implements the operators＇ need in order to display a dynamic production process.The whole system is simple.The simulation results are lifelike.And the running speed is high.It meets the actual training needs.
出处
《科学技术与工程》
2011年第13期2981-2985,共5页
Science Technology and Engineering
