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Trajectory prediction of objects in moving objects databases (MODs) has garnered wide support in a variety of applications and is gradually becoming an active research area. The existing trajectory prediction algorithms focus on discovering frequent moving patterns or simulating the mobility of objects via mathematical models. While these models are useful in certain applications, they fall short...
This paper analyzes a vibration problem occurs in multi-way valve throttle load experiment. The dynamic process of the vibration in throttle valve is first analyzed to find out the key parameters relating to the vibration. Then an AMESim model of the hydraulic system with the vibrating throttle valve has been built. Detailed research on how these parameters influence the vibration is done based on...
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