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Axial-Flux PM Machines With Variable Air Gap
IEEE Transactions on Industrial Electronics, 2014Laminated soft magnetic steel is very often used to manufacture the stator cores of axial-flux PM machines. However, as the magnetic flux typically has main components parallel to the lamination plane, different magnetic flux density levels may occur over the radial direction: High flux densities near the saturation level are found at the inner radius,
Hendrik Vansompel +3 more
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Study of Gap Flow Simulation for Machining Gap in Electric Discharge Machining process—A Review
2023Sudhanshu Kumar +2 more
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Air-Gap Elements for Electrical Machines
1995Modeling in the air gap of electric machines is often challenging. The air gap length may be several orders of magnitude smaller than the circumference. Thus, air gaps in general have poor aspect ratios. Since several layers of elements may be required to obtain a good field solution, we may have to compromise between poorly shaped elements or a very ...
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The gap between abstract and concrete results in machine learning
Journal of Experimental & Theoretical Artificial Intelligence, 1991Abstract The gap between abstract and concrete results in machine learning is largely due to unrealistic assumptions made by researchers in formal learning theory. The task of abstractly describing learning is very difficult, so it is natural to make simplifying assumptions. As research progresses, assumptions will slowly become more realistic. Current
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Mind the gap: forecasting euro-area output gaps with machine learning
Applied Economics Letters, 2021Emmanouil Sofianos +2 more
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Machine Learning in Human-Robot Collaboration: Bridging the Gap
2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI), 2022Cynthia Matuszek +5 more
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