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Jet flow device for simulating field water flow field characteristics

A water body and flow field technology, applied in the field of water body flow field, can solve the problems of poor authenticity, poor experimental effect, and low simulation degree, and achieve the effects of strong simulation authenticity, good experimental effect, and high simulation degree

Inactive Publication Date: 2020-12-29
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a jet flow device for simulating the characteristics of the field water flow field, so as to solve the problems of poor authenticity, low degree of simulation, and poor experimental results in the prior art.

Method used

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  • Jet flow device for simulating field water flow field characteristics
  • Jet flow device for simulating field water flow field characteristics

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0015] Such as figure 1 and figure 2 As shown, a jet flow device simulating the characteristics of the field water flow field is disclosed, including an experimental device 8 and a wave-making pump 6. The experimental device 8 is provided with two wave-making pumps 6, one of which is the wave-making pump 6 It is horizontally arranged on the side of one end of the experimental device 8, and the other wave-making pump 6 is arranged longitudinally on the side of the other end of the experimental device 8, and a group of nozzles 7 are provided on the bottom and one side of the experimental device 8.

[0016] Specifically, the wave-making pump 6 includes a strong magnetic motor 1 for converting electric energy into kinetic energy to make the water fl...

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Abstract

The invention discloses a jet flow device for simulating field water flow field characteristics. The device comprises an experimental device and wave making pumps, wherein the experimental device is provided with the two wave making pumps, one wave making pump is transversely arranged on the side face of one end in the experimental device, the other wave making pump is longitudinally arranged on the side face of the other end in the experimental device, and the bottom and one side face of the experimental device are each provided with a set of nozzles. The simulation authenticity is strong, the simulation degree is high, and the experiment effect is excellent.

Description

technical field [0001] The invention relates to a jet flow device for simulating the characteristics of the field water flow field, and belongs to the technical field of the water flow field. Background technique [0002] Due to the comprehensive influence of throughput flow, water flow, waves, etc., the flow field of large water bodies in the field is intricate, and it is difficult to simulate the flow field. For many years, due to the difficulty of experimentally simulating flow fields and poor authenticity, scientific research on large water bodies can only rely on software numerical simulations, but numerical simulations cannot solve many practical problems, such as the study of algae growth in water bodies. For the water disturbance caused by waves, many studies have used disturbance devices instead, but the authenticity is poor, the degree of simulation is low, and the experimental results are not good. The real simulation of the flow field has always been a stepping ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M10/00
CPCG01M10/00
Inventor 肖洵逄勇胥瑞晨刘一童
Owner HOHAI UNIV
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