Simulation of Haptic Force Feedback Interaction Using Virtual Model

摘要: Due to the massive calculations of force feedback, and difficulty in haptic scenes graphic refreshing, real-time feedback interactive technology virtual model is studied. Based on research simulation model, a mechanical using material scrapers rate presented. This can calculate scraping according amount per unit time. The effectiveness stability this verified by experiments. influencing factors calculation precision accuracy are pointed out. From investigation 12 students, we find that making system relevant efficient. experiment results demonstrate adopted method add an effective haptics students be widely used computer-aided industrial design field.