Magnus wind turbine with spiral fins
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To the optimization of the system
of the Magnus wind tubines with
spiral fins, experiments and
simulations are performed. |

Mechanism of Magnus wind
turbines |

Effects of fin angles on power coefficients |
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Thermoacoustic refrigerator
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To utilize the exhausted heat, the thermoacoustic refrigerator is developped. |

Schematics of experimentalsetup |

Thermoacoustic refrigerator |