Research on the application of VR technology in the simulation exercise system of joint station

virtual reality;  instantiation;  hierarchical details;  Collision detection

The advantages of the joint station simulation exercise system using virtual reality technology were introduced, and the specific applications of key technologies such as 3D modeling technology, instantiation technology, texture mapping technology, LJOD technology, collision detection technology, and database technology in the system were expounded. From the three aspects of scene modeling, scene expression artistry and three-dimensional object motion simulation, the application and implementation of VR technology in the system are explained in detail by taking the free water remover scene as an example. In the application process of this system, the objects are vividly expressed, realistic, and the operation is real-time and effective, which can allow users to feel the actual environment and real operation immersively, and play a real role in the actual operation exercise.