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A Modeling and Simulation Method for Preliminary Design of an Electro-Variable Displacement Pump
Published on: June 1, 2022
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A Review on Electrohydrodynamic (EHD) Pump
Yanhong Peng1, Dongze Li2, Xiaoyan Yang3
1Department of Information and Communication Engineering, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan.
Micromachines
|February 25, 2023
Summary
Soft electrohydrodynamic (EHD) pumps offer quiet, energy-efficient fluid and gas movement. This review summarizes their development, applications, and future research directions, highlighting soft EHD pump advancements.
Area of Science:
- Physics
- Engineering
- Materials Science
Background:
- Electrohydrodynamic (EHD) pumps are gaining attention for their simple, quiet, and energy-efficient operation in fluid and gas applications.
- These pumps have diverse industrial uses, including flow transfer, thermal management, and actuator systems.
Purpose of the Study:
- To review the literature on functional fluidic and gas EHD pumps.
- To summarize the development, mathematical modeling, and structural choices in EHD pump design.
- To analyze the less-explored area of soft EHD pumps and identify future research avenues.
Main Methods:
- Literature review focusing on the initial observation of the EHD effect.
- Analysis of mathematical modeling, pump structures, electrode configurations, and working media.
- Critical assessment of current limitations and future research directions for EHD pumps.
Main Results:
- A comprehensive summary of the development and latest research on EHD pumps.
- Identification of key aspects including EHD effect, modeling, pump design, and working fluids.
- Highlighting the significance of soft EHD pumps, which have received less attention in existing reviews.
Conclusions:
- EHD pumps present a promising technology for various applications due to their inherent advantages.
- Further research is needed to address current limitations and explore novel designs, particularly soft EHD pumps.
- The integration of artificial intelligence presents a potential cross-disciplinary avenue for advancing EHD pump technology.
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