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arXiv · 1308.0975

Peristaltic pumps work in nano scales

Farnoush Farahpour·Mohammad Reza Ejtehadi
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Abstract

A design for a pump is suggested which is based on well-known peristaltic pumps. In order to simply describe the operation of the proposed pump, an innovative interpretation of low Reynolds number swimmers is presented and thereafter a similar theoretical model would be suggested to quantify the behavior of the pumps. A coarse-grained molecular dynamic simulation is used to examine the theoretical predictions and measure the efficiency of the pump in nano scales. It is shown that this pump with a modest design is capable of being a good option for transport processes in nano scale.

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Farnoush Farahpour, Mohammad Reza Ejtehadi. 2013-08-05. Peristaltic pumps work in nano scales. https://arxiv.org/abs/1308.0975

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