The use of computerized technology is rapidly growing in the classroom and in healthcare. An emerging computer technology strategy for nursing education is the use of virtual reality simulation. This computer-based three-dimensional educational tool simulates real-life patient experiences in a risk-free environment, allows for repeated practice sessions, requires clinical decision making, expos...

To improve the performance of current discrete event simulation technology as applied to manufacturing as well as supply chain, the integration of 3D visualization technology is a feasible and effective strategy. The use of Virtual Reality technology upgrades the present simulation package from simple 2D icons to realistic 3D worlds. It helps users to understand the simulation system more effec...

This paper shows a distributed simulation framework for tactical training in networked virtual environment. The existing military training simulation systems are mostly full simulated systems operating on single platform. They are to train individual’s operation skill, but don’t support team level tactical training. In order to train team level combat and command skill in dynamic battlefield, t...

This paper shows a distributed simulation framework for tactical training in Networked Virtual Environment (NVE). These days the NVE technology for an operational tactical training system plays a significant role in military training courses. The existing military training simulation systems are mostly full simulated systems operating on single platform. They are to train individual’s operation...

In this paper, the mathematical model of the posture inverse kinematics is established. According to the structure of 2DOF parallel manipulator, the simulation model of mechanism is built using the Matlab/SimMechanics. The kinematics simulation of the parallel manipulator is obtained and confirmed correct. With the Virtual Reality Toolbox, the virtual reality of the parallel manipulator is carr...

This paper adopts JSP dynamic development language, struts2 core framework implements open online virtual experiment teaching platform system, the system using virtual reality technology to simulate the real experiment, include the experiment simulation platform and virtual experiment teaching management system. The simulation platform builds virtual experiment environment, so that the students...

Simulation and planning of surgery using a virtual reality model is becoming common with advances in computer technology. In this study, we conducted a literature search to find trends in virtual simulation of surgery for brain tumors. A MEDLINE search for "neurosurgery AND (simulation OR virtual reality)" retrieved a total of 1,298 articles published in the past 10 years. After eliminating stu...

In this paper, virtual reality sound effects for high-speed train simulation system using wavelet denoising algorithm is studied. As one important part of the high speed train operation system, virtual reality system visualizes most parameter in train operation process. Sound effect system provides sound information to the whole simulation system. It is greatly significance to the whole effect ...