Modeling method based on unified modeling environment

A modeling method and unified technology, applied in special data processing applications, instruments, electrical and digital data processing, etc., can solve problems such as undistorted conversion of difficult models, errors in CAE analysis results, etc., to avoid repeated modeling and ensure correctness. , the effect of improving the versatility

Active Publication Date: 2015-04-08
SYSWARE TECH CO LTD
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Problems solved by technology

Existing methods for realizing model conversion are difficult to achieve a completely undistorted conversion of the model. In the case of model distortion, there will be greater errors in CAE analysis results

Method used

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  • Modeling method based on unified modeling environment
  • Modeling method based on unified modeling environment
  • Modeling method based on unified modeling environment

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Embodiment Construction

[0024] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, and the content of the specific embodiments is not intended to limit the protection scope of the present invention.

[0025] The modeling method based on the unified modeling environment described in the present invention provides a unified communication interface (that is, the interface for transferring the modeling engine) and a development environment for different engineering modeling software, which can avoid differences due to different engineering modeling software. The resulting repetitive modeling can improve product versatility and reduce manpower requirements.

[0026] figure 1 A schematic diagram of the unified modeling environment upon which the modeling method of the present invention is based is shown. Such as figure 1 As shown, the unified modeling environment includes a unified modeling engine and a unified interactive int...

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Abstract

The invention relates to a modeling method based on a unified modeling environment. The modeling method comprises the following steps: configuring engineering modeling software through a software configuration option in an unified interaction interface, and loading a modeling interface of the engineering modeling software into a graphic display area of the unified modeling interface; according to modeling requirements, calling a corresponding function in a modeling function library of an unified modeling engine through a modeling engine calling interface in the unified interaction interface so as to carry out modeling on the modeling interface in the graphic display area; and while the modeling is carried out, recording basic model units and relationship among the basic model units in a modeling process by a modeling process recorder of the unified modeling engine so as to form a neutral model file; storing a modeling result as a result file, wherein the result file is a modeling result file, i.e. a modeled model, generated by the engineering modeling software. The unified modeling environment is provided for different pieces of engineering modeling software, repeated modeling caused by different pieces of engineering modeling software can be avoided, the universality of the modeling method is improved, and manpower cost is lowered.

Description

technical field [0001] The invention belongs to the technical field of computer-aided product design, and relates to a modeling method, in particular to a modeling method based on a unified modeling environment, which can avoid repeated modeling due to different engineering modeling software. Background technique [0002] The fields that require product modeling involve various industries such as aviation, aerospace, ships, weapons, and automobiles. In different industries, the engineering modeling software used is different, for example, some fields use CATIA, some fields use UG, some fields use PRO / E and so on. Moreover, even in the same industry or even in the same enterprise, the engineering modeling software used is often different due to different technical personnel. The modeling methods and development methods of various engineering modeling software are different, and the threshold for use and development is relatively high. Therefore, it is often difficult for a t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 陈丽华程水强王超刘金鹏刘朋飞孟德成
Owner SYSWARE TECH CO LTD
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