Notice of RetractionA new Dupuit steady well flow simulation device design and research

With the rapid development of electronic technology advances, electronic technology is now applied to all walks of life. This paper, based on analogy theoretical principles of water & electricity, a new Dupuit steady well flow simulator is prensented. It is applied to the process of “groundwater dynamics” teaching experiment. It is studied and designed by electronic automation control technology to solve the existing physical model of Dupuit that has many issues. After extensive laboratory tests validated, the device if used in modern “groundwater dynamics” teaching experiment, which can make the teaching operation facilitate and feasible, and the experiment result is not only intuitive but also easy to understand. It can improve teaching efficiency well.