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Narrow tube effect meteorological science popularization demonstration model and simulation method

A narrow tube effect and meteorological technology, which is applied in the field of simulation of meteorological popular science knowledge, can solve the problems of huge volume of popular science exhibits, limited coverage of science popularization, limited scope of application, etc., to expand the meteorological field of view, to facilitate the control of variables to obtain comparison ratios and demonstrations The effect of simple method

Pending Publication Date: 2021-01-22
珠海市气象学会
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Most of these meteorological phenomena are difficult to display intuitively, and some popular science exhibits that can display phenomena are huge in size and complex in structure, with limited scope of application and complex operations, which limit the coverage of popular science

Method used

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  • Narrow tube effect meteorological science popularization demonstration model and simulation method
  • Narrow tube effect meteorological science popularization demonstration model and simulation method
  • Narrow tube effect meteorological science popularization demonstration model and simulation method

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "transverse", "longitudinal", "vertical" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific...

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Abstract

The invention discloses a narrow tube effect meteorological science popularization demonstration model. The model comprises a bottom plate; an air supply unit which is arranged on the bottom plate; anair receiving unit which is arranged on the bottom plate and faces the air supply unit, an airflow channel being formed between the air receiving unit and the air supply unit; and a plurality of setsof building model units which are arranged on one side or two sides of the airflow channel. The invention further discloses a narrow tube effect simulation method. The narrow tube effect meteorological science popularization demonstration model has the advantages of being easy to operate, wide in demonstration range, convenient to store and carry and the like.

Description

technical field [0001] The invention relates to the technical field of meteorological science popularization knowledge simulation simulation, in particular to a narrow tube effect meteorological science popularization demonstration model and a simulation method. Background technique [0002] In the past two decades, with the sustained and rapid economic development and the continuous advancement of urbanization, human activities have had a significant impact on the climate, and people's demand for meteorological science popularization is increasing. Focus on lectures and printed materials, and less real inquiry learning. The "narrow tube effect" is a common meteorological phenomenon. When the airflow flows through a narrow area, the flow velocity will increase due to the narrowing of the flow path, and the density will increase due to the compressibility of the gas. Tests by relevant meteorological departments have shown that when strong winds of grade 6 or 7 blow in cities...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/00G09B25/04
CPCG09B23/00G09B25/04
Inventor 刘馨泽夏冬郑丽颖洪晓媛文敏
Owner 珠海市气象学会
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