Underwater sound stealth metasurface model based on acoustic black hole theory

The invention relates to an underwater sound stealth metasurface model based on an acoustic black hole theory, which comprises a substrate, the upper end face of the substrate is provided with a plurality of curved surfaces which are horizontally and continuously distributed, the substrate is made o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN WEIZHENG, LIU KAI, BAI YAQIANG, ZHU XIAOMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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