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Article

270 Views

37 Pages

Effects of a Bionic Fish-Tail Bulb Body on Wake Flow, Energy Loss, and Pressure Pulsation in a Bulb Tubular Pump for Agricultural Irrigation and Drainage

Mengxing Gao and
Li Cheng

Agriculture2026, 16(18), 2005;https://doi.org/10.3390/agriculture16182005

18 September 2026

Low-head, high-discharge agricultural irrigation and drainage pumping stations require efficient and stable operation under variable-flow conditions, while flow separation and wake vortices downstream of the bulb body can intensify energy dissipation...

(This article belongs to the Section Agricultural Water Management)

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Article

4 Citations

4,325 Views

19 Pages

Research and Experiment on a Bionic Fish Based on High-Frequency Vibration Characteristics

Bo Zhang,
Yu Chen,
Zhuo Wang and
Hongwen Ma

Biomimetics2023, 8(2), 253;https://doi.org/10.3390/biomimetics8020253

14 June 2023

This paper takes the high-frequency vibration characteristics of a bionic robot fish as the research object. Through research on the vibration characteristics of a bionic fish, we quantified the role of voltage and beat frequency in high-speed and st...

(This article belongs to the Special Issue Bionic Robotic Fish)

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