Feasible homopolar dynamo with sliding liquid-metal contacts

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Priede, Jānis; Avalos-Zúñiga, Raúl; (2013)

We present a feasible homopolar dynamo design consisting of a flat, multi-arm spiral coil, which is placed above a fast-spinning metal ring and connected to the latter by sliding liquid-metal electrical contacts. Using a simple, analytically solvable axisymmetric model,... View more
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