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Complex PDM system performance optimization method

A system performance and complex technology, applied in the direction of multi-channel program device, program control design, instrument, etc., can solve the problem that the response speed and operation efficiency of complex PDM system are difficult to meet the needs of complex product development, so as to improve the response speed and operation efficiency , The effect of reducing operating consumption

Pending Publication Date: 2022-05-13
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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AI Technical Summary

Problems solved by technology

[0006] The purpose of this application is to provide a complex PDM system performance optimization design method to solve the problem that the response speed and operating efficiency of the complex PDM system in the prior art are difficult to meet the research and development needs of complex products.

Method used

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  • Complex PDM system performance optimization method

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the application more clear, the technical solution in the embodiment of the application will be described in more detail below in conjunction with the drawings in the embodiment of the application.

[0019] A performance optimization design method for a complex PDM system, such as figure 1 shown, including the following steps:

[0020] Step S100, decoupling the system deployment structure. The software and hardware resources in the system deployment structure are deployed on different servers, and each software and hardware resource on the server, each user in the user layer, and the server in the application service layer are regarded as a node;

[0021] The complex PDM system is divided into data layer, application service layer and user layer from the structure. The user layer also includes database data and electronic warehouse data. Database data stores structured data in relational data, such as c...

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Abstract

The invention belongs to the field of product data management, and relates to a complex PDM system performance optimization design method, which comprises the following steps: decoupling a system deployment structure, separating a close relationship among a user layer, an application service layer and a data layer, so that a user only needs to send corresponding address information when needing some data, and the user can carry out optimization on the data; the data pool finds out the corresponding data packet in the database according to the address information and the database index, and stores the data packet in the data pool, and then a user obtains the data packet according to the address information of the corresponding data packet in the data pool, so that the data transmission of the whole system only needs to transmit and receive data according to the address information; the actual content system in the data packet does not need to be interpreted, so that the response speed and the operation efficiency of the complex PDM system are greatly improved, and meanwhile, the operation consumption is greatly reduced.

Description

technical field [0001] The application belongs to the field of product data management, and in particular relates to a performance optimization design method of a complex PDM system. Background technique [0002] The PDM system is a software platform for product development, which is used to manage all product-related information, including component information, configuration information, CAD documents, explanatory documents, product organizational structure, spatial position relationships of components, authority information, etc., and All product-related processes, including the definition and management of product development processes, etc. [0003] The development of complex products, such as aircraft, launch vehicles, and large ships, mostly has the characteristics of long development cycles, complex supporting relationships in the industrial chain, frequent changes in demand, a large number of components, and a wide range of professional fields involved. The traditi...

Claims

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Application Information

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IPC IPC(8): G06F9/50
CPCG06F9/5027
Inventor 刘岳峰
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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