What is it about?

This article discuss the relationship among check ball movement, pressure and discharge. Additionally, explain the wave propagation and pulsation in an elastic tube. Also, the windkessel effect is discussed. Moreover, the reflected wave effect phenomena are also examined.

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Why is it important?

Our finding explain the movement of check ball in a diapharm pump which is consider as new idea. Also, the wave propagation and pulsation phenomena in an elastic tube is an important discussion in blood flow phenomena.


Writing this article was a great pleasure as it has co-authors with whom I have had long standing collaborations. This article also lead to explian pulsatile flow phenomena.

Md Roknujjaman
University of Tsukuba, Japan

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This page is a summary of: Analysis of wave propagation and pulsation in an elastic tube using a diaphragm pump, Physics of Fluids, December 2022, American Institute of Physics, DOI: 10.1063/5.0128094.
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