Articles with "trigonometric function" as a keyword



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A novel model for predicting water cut based on trigonometric function growth curve

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Published in 2020 at "Arabian Journal of Geosciences"

DOI: 10.1007/s12517-020-06194-w

Abstract: Water cut prediction is one of the most important contents of reservoir production performance analysis. Accurate prediction of water cut is crucial to formulate reasonable development plan and adjustment measures. However, the traditional method cannot… read more here.

Keywords: water cut; water; function growth; model ... See more keywords
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A stowing and deployment strategy for large membrane space systems on the example of Gossamer-1

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Published in 2017 at "Advances in Space Research"

DOI: 10.1016/j.asr.2017.06.006

Abstract: Abstract Deployment systems for innovative space applications such as solar sails require a technique for a controlled and autonomous deployment in space. The deployment process has a strong impact on the mechanism and structural design… read more here.

Keywords: deployment; space; deployment geometry; geometry ... See more keywords
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A Novel Iterative Velocity Control Algorithm and Its FPGA Implementation Based on Trigonometric Function

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Published in 2019 at "Chinese Journal of Electronics"

DOI: 10.1049/cje.2019.01.003

Abstract: The servo motor's flexible acceleration/deceleration (acc/dec) control is an emerging research topic in the automation field. A velocity control algorithm based on trigonometric function is proposed in this paper. With required parameters, it transforms trigonometric… read more here.

Keywords: velocity; control; velocity control; based trigonometric ... See more keywords