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Coupling interface interaction method and system, simulation system, equipment and storage medium

An interactive method and interface technology, which is applied in the field of data processing, can solve problems such as difficult convergence, calculation accuracy of coupling interface does not meet engineering applications, and difficulty in obtaining accurate results, so as to save hardware investment costs, smart, simple and fast algorithms, The effect of saving research and development costs

Pending Publication Date: 2021-12-14
CHINA ENFI ENGINEERING CORPORATION
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Problems solved by technology

The calculation accuracy of Comsol's coupling interface still does not meet the requirements of engineering applications, and it is limited to the coupling of Comsol's internal software, which is not applicable to other software, and Comsol has certain limitations in multi-physics field coupling calculations, especially complex multi-physics fields In the calculation, it is difficult to converge and obtain accurate results

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  • Coupling interface interaction method and system, simulation system, equipment and storage medium
  • Coupling interface interaction method and system, simulation system, equipment and storage medium
  • Coupling interface interaction method and system, simulation system, equipment and storage medium

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Embodiment Construction

[0047] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0048]Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities m...

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Abstract

The invention provides a coupling interface interaction method and system, a simulation system, equipment and a storage medium, the method is suitable for coupling interaction of interfaces between electromagnetic field-flow field simulation software. The method comprises the following steps: obtaining first data, and setting the number of simulation flow field grid nodes and an interpolation threshold; obtaining a grid coordinate system of the simulation flow field and mapping the first data into the grid coordinate system of the simulation flow field; obtaining second data in the simulation flow field according to the interpolation threshold, wherein the second data is a set of the coordinates of the grid nodes and the numerical values of the target physical quantities of the electromagnetic field corresponding to the grid nodes; and adding the second data as a momentum source item into the simulation flow field computational domain. According to the coupling interface interaction method, coupling interaction of interfaces between the electromagnetic field simulation software and the flow field simulation software is achieved, an algorithm between the electromagnetic field simulation software and the flow field simulation software is more flexible, concise and rapid, calculation resources are optimized. Meanwhile, calculation results are more accurate, and hardware investment cost and research and development cost are saved.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a coupling interface interaction method, system, simulation system, equipment and storage medium. Background technique [0002] As an interdisciplinary research field, multiphysics research covers many disciplines in science and engineering. It is an applied topic that combines mathematics, physics, science and engineering applications, and numerical analysis. Among them, mathematics usually involves partial differential equations and tensor analysis, while physics refers to common types of physical fields or physical processes. The application of multiphysics involves one or more physical processes or physical fields. Typical applications include soil consolidation theory, fluid dynamics simulation, electrodynamics applications, calculation of electromagnetic fields, sensor design, fluid-structure interaction, Energy and climate change research in porous materials, etc. Multiphy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/23G06F30/28G06F111/10G06F113/08G06F119/14
CPCG06F30/23G06F30/28G06F2113/08G06F2119/14G06F2111/10
Inventor 郭天宇
Owner CHINA ENFI ENGINEERING CORPORATION
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