286 research outputs found

    Bury Me Here --The New Genre of Narrative Design Game Based on Immersive Storytelling

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    Virtual reality games always provide the player with the most verisimilitude experience. With the advancement of VR hardware, it may become mainstream how people feel and attach to a virtual world. The paper discusses a possible solution to finding a better balance between the two classical genres of VR games, sensory stimulation and storytelling. To this end, we designed a game named "Bury Me Here," in which players can find an emotional bond between the game protagonist and themselves. The game includes four sections, the departure from the hometown, the travel on the train, the work in the office, and the life in the penthouse. At the game's end, the protagonist returns to his country yard and spends the rest of his life there. All the sections are designed to tell a stranger's life story to the player, making them experience someone else's life path and bonding an emotional connection between the player and the protagonist through storytelling. Results show that the game provides an immersive visual experience and has emotive sparks echo in players' minds

    Influence of installation deviation on dynamic performance of synchronous magnetic coupling

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    To improve dynamic characteristics of synchronous magnetic coupling, this paper mainly analyzed the influence of the installation deviation on the synchronous magnetic coupling’s dynamic performance used in the horizontal axis wave energy power generation device. Dynamic characteristics equations based on Lagrange equation are built in the paper to analyze the dynamic characteristic of synchronous magnetic coupling. The radial deviation, the angle deviation and the center-of-mass deviation are considered in the equation. The influence of those installation deviations on the synchronous magnetic coupling performance is analyzed based on the mathematical model. The results show that the rise time, the overshoot, the peak time, the adjusting time and the oscillation of the synchronous magnetic coupling are almost not affected by those installation deviations

    A new type flexible transmission mechanism used in ocean energy converters

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    Traditional contact seal is usually used in rotating parts of ocean energy converters. It is hard to avoid leakage, and with the increase of working time, the leakage becomes serious, which will make ocean energy converters fail to work. In the paper, a new type isolation transmission mechanism, which is permanent magnetic coupling, replaces the traditional contact seal and achieves absolute seal of the rotating parts and longtime operation of ocean energy converters. This paper introduces permanent magnetic coupling into ocean energy converters and uses the equivalent magnetic charge theory to analyze the influence of magnet pole-pairs number on the transmitted torque of permanent magnetic coupling. The relationship between permanent magnetic coupling transmitted torque and magnet pole-pairs number is obtained. The paper is conducive to the promotion of using permanent magnetic coupling in ocean energy converters
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