Application of the EHD Flow to a Pump

Tsukiji, Tetsuhiro; Tajima, Taisei; Suzuki, Rei

doi:10.11159/htff18.117

Cited by 3 publications

(1 citation statement)

References 3 publications

(3 reference statements)

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“…От степени электризации среды на эмиттере зависят расходные и напорные характеристики насоса. Поэтому практически в большинстве конструкций ЭГДН используются геометрически асимметричные электроды [7][8][9][10].…”

Section: Introductionunclassified

Influence of Electrohydrodynamic Flows on the Intensification of the Heat and Mass Exchange Processes. Part I. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

Kozhevnikov¹,

Болога²

2022

EOM

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The results of investigations of electrohydrodynamic (EHD) flows using the schlieren method in the following systems of electrodes: “a blade – isolated edge blade”, “a blade – two rods”, and “a rod with a perforated isolation coating – two rods” are presented. On the base of the obtained results, single-stage EHD pumps were designed. Their head and flow specifications were studied depending on various factors. It was shown that the performance of the EHD pumps can be increased by application of dielectric coatings on the electrodes. The maximal efficiency was obtained in the system of electrodes “a blade – a blade with isolated edge”, the maximal static pressure – in a three-rod system with a perforated isolation coating of the emitter. The advantages of a three-rod system were specified related to the improvement of the flow characteristics of the pumps due to their parallel arrangement and increasing of the pump pressure by using multi-stage pumps with grid electrodes.

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Section: Introductionunclassified

Influence of Electrohydrodynamic Flows on the Intensification of the Heat and Mass Exchange Processes. Part I. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

Kozhevnikov¹,

Болога²

2022

EOM

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Influence of Electrohydrodynamic Flows on Intensification of Heat- and Mass-Transfer Processes: Part 1. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

Кожевников

Болога

2022

Surf. Engin. Appl.Electrochem.

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A Review on Electrohydrodynamic (EHD) Pump

Peng

Yang

et al. 2023

Micromachines

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In recent years, functional fluidic and gas electrohydrodynamic (EHD) pumps have received considerable attention due to their remarkable features, such as simple structure, quiet operation, and energy-efficient utilization. EHD pumps can be applied in various industrial applications, including flow transfer, thermal management, and actuator drive. In this paper, the authors reviewed the literature surrounding functional fluidic and gas EHD pumps regarding the following aspects: the initial observation of the EHD effect, mathematical modeling, and the choice of pump structure, electrode configuration, and working medium. Based on the review, we present a summary of the development and latest research on EHD pumps. This paper provides a critical analysis of the current limitations of EHD pumps and identifies potential areas for future research. Additionally, the potential application of artificial intelligence in the field of EHD pumps is discussed in the context of its cross-disciplinary nature. Many reviews on EHD pumps focus on rigid pumps, and the contribution of this review is to summarize and analyze soft EHD pumps that have received less attention, thus reducing the knowledge gap.

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Application of the EHD Flow to a Pump

Cited by 3 publications

References 3 publications

Influence of Electrohydrodynamic Flows on the Intensification of the Heat and Mass Exchange Processes. Part I. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

Influence of Electrohydrodynamic Flows on the Intensification of the Heat and Mass Exchange Processes. Part I. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

Influence of Electrohydrodynamic Flows on Intensification of Heat- and Mass-Transfer Processes: Part 1. Electrohydrodynamic Flows and Characteristics of Single-Stage Electrohydrodynamic Pumps

A Review on Electrohydrodynamic (EHD) Pump

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