進行波を利用したポンプの性能評価に関する研究

抄録

The purpose of this study is to realize the pump driven by the traveling waves which is generated by two standing sine waves, and to improve the performance of the pump. We compared the flow rate waveform of experiment with that of theory, and we investigated the cause of difference between experiment and theory. As a result, it was confirmed that the pump tested in this study did not generate a sine wave but generated a triangular wave and a gap created between two plate makes flow rate waveform intermittent. As its measure, we clarified that it is effective to add to the intermediate driven point between the nodes and the anti-nodes.