Method and device for constructing plasma flow-around field body distribution model

The embodiment of the invention relates to the technical field of plasmas, in particular to a method and device for constructing a plasma flow-around field body distribution model. The method comprises the following steps: determining a surrounding body space of a plasma surrounding flow field based...

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Main Authors DENG HAOCHUAN, MITSUYOSHI, FENG XUEJIAN
Format Patent
LanguageChinese
English
Published 20.12.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Abstract The embodiment of the invention relates to the technical field of plasmas, in particular to a method and device for constructing a plasma flow-around field body distribution model. The method comprises the following steps: determining a surrounding body space of a plasma surrounding flow field based on position coordinates of data points of the plasma surrounding flow field to be analyzed; dividing the surrounding body space into a plurality of three-dimensional grids; dividing the surrounding body space into a plurality of cells based on the position coordinates of the data points; each cell is composed of a preset number of data points; and according to the position relationship between each three-dimensional grid and the cell, assigning a value to the current three-dimensional grid so as to obtain a body distribution model of the plasma around the flow field. According to the method, the parameter value of each three-dimensional grid represents the parameter value of the plasma in the three-dimensional gri
AbstractList The embodiment of the invention relates to the technical field of plasmas, in particular to a method and device for constructing a plasma flow-around field body distribution model. The method comprises the following steps: determining a surrounding body space of a plasma surrounding flow field based on position coordinates of data points of the plasma surrounding flow field to be analyzed; dividing the surrounding body space into a plurality of three-dimensional grids; dividing the surrounding body space into a plurality of cells based on the position coordinates of the data points; each cell is composed of a preset number of data points; and according to the position relationship between each three-dimensional grid and the cell, assigning a value to the current three-dimensional grid so as to obtain a body distribution model of the plasma around the flow field. According to the method, the parameter value of each three-dimensional grid represents the parameter value of the plasma in the three-dimensional gri
Author DENG HAOCHUAN
FENG XUEJIAN
MITSUYOSHI
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DocumentTitleAlternate 等离子体绕流场体分布模型的构建方法及装置
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Snippet The embodiment of the invention relates to the technical field of plasmas, in particular to a method and device for constructing a plasma flow-around field...
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SubjectTerms CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title Method and device for constructing plasma flow-around field body distribution model
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