GB/T 42383.2-2023Intelligent manufacturing - Network collaborative design - Part 2: Software interface and data interaction (English PDF)

Foreword

This document was issued on 17 March 2023 by the State Administration for Market Regulation; Standardization Administration of the PRC and takes effect on 1 October 2023.

It is a GB/T standard: recommended rather than compulsory, but it is the text a Chinese reviewer applies when assessing a submission.

It is classified under ICS 35.240, Chinese classification N10.

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1. Structure and Drafting Rules for Standardization Documents"

drafting.

This document is the second part of GB/T 42383 "Smart Manufacturing Network Collaborative Design". GB/T 42383 has issued the following

part.

--- Part 1. General requirements;

--- Part 2. Software interface and data interaction;

--- Part 4. Design requirements for the whole life cycle;

--- Part 5. Multidisciplinary collaborative simulation.

Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents.

This document is proposed by China Machinery Industry Federation.

This document is under the jurisdiction of the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124).

This document is drafted by. Shanghai Industrial Automation Instrument Research Institute Co., Ltd., China Electronics Standardization Institute, Guangzhou Energy Inspection

Research Institute, Shanghai Institute of Aerospace Systems Engineering, China Aviation Development Shanghai Commercial Aviation Engine Manufacturing Co., Ltd., Zhejiang University, Nanjing

Youbei Automation System Co., Ltd., Kaos Industrial Intelligence Research Institute (Qingdao) Co., Ltd., Shanghai Intelligent Manufacturing Functional Platform Co., Ltd.,

Daqo Group Co., Ltd., SINOMACH Industrial Internet Research Institute (Henan) Co., Ltd., Machinery Industry Instrumentation Comprehensive Technical and Economic Research Institute,

Shenzhen Future Intelligent Control Technology Co., Ltd., Jiangsu Huaxia Instrument Co., Ltd., Xiamen Yudian Automation Technology Co., Ltd., Shaanxi Oliver IOT

Technology Co., Ltd., Shenergy (Group) Co., Ltd., Dongguan Institute of Technology, Shenyang University of Technology, Ruili Group Ruian Auto Parts Co., Ltd.

Company, Hangzhou Wolei Intelligent Technology Co., Ltd.

The main drafters of this document. Wang Ying, Li Jia, He Zhao, Sun Yuxin, Liu Jinghua, Xiang Hongwei, Huang Wenjun, Ma Chuanrong, Zhang Aisen, Xiao Honglian,

Ren Taolin, Liu Jun, Xu Hui, Guan Juntao, Feng Xiawei, Wei Tiancai, Sun Jianyu, Su Xiaoli, Wu Yukun, Yu Congzheng, Zhang Zhi, Mei Jun, Dong Ying, Wang Jianing,

Zhang Xiaoling, Li Chuanwu, Guo Bin, He Honghong, Han Li, Ouyang Wen, Zhou Zhiyong.

Introduction

GB/T 42383 "Smart Manufacturing Network Collaborative Design" is proposed to be composed of the following five parts.

--- Part 1. General requirements. The purpose is to specify the general principles, general requirements and requirements of the network collaborative design platform.

beg. It is suitable for remote design participants to develop complex product systems in the field of intelligent manufacturing with the support of the network collaborative design platform

The implementation and management of collaborative design is also applicable to the establishment of a network collaborative design platform.

--- Part 2. Software interface and data interaction. The purpose is to specify the software interface in the network collaborative design platform in the field of intelligent manufacturing

The technical requirements that need to be met in the design of interaction with data, and the description of the software interface type and the basic protocol of data interaction are given.

The software interface and data interaction framework in the design process of the network collaborative design platform suitable for complex products and equipment in the field of intelligent manufacturing

structure construction and technology implementation.

--- Part 3. Knowledge Base. The purpose is to specify the model and management requirements of the network collaborative design system knowledge base, knowledge base construction,

Knowledge base functions and knowledge base application requirements. It is suitable for the construction, management, application and maintenance of the network collaborative design system knowledge base.

--- Part 4. Design requirements for the whole life cycle. The purpose is to specify the general requirements for the design of the whole life cycle and the

Life cycle collaborative design requirements and specific design requirements for each stage of product life cycle. Applicable to the complex field of intelligent manufacturing

Collaborative design and management of the product system and its subsystem's full life cycle network.

--- Part 5. Multidisciplinary collaborative simulation. The purpose is to specify the architecture of the multidisciplinary co-simulation system in the process of network co-design

Requirements, technical requirements, functional requirements, simulation system construction, simulation process construction and system application logic, etc. for smart

Multidisciplinary collaborative simulation in the process of network collaborative design in the manufacturing field, the scope of the field can include multi-field strong coupling simulation, multi-field weak coupling simulation

Co-simulation and multi-disciplinary co-simulation and other fields.

Intelligent Manufacturing Network Collaborative Design

Part 2. Software interface and data interaction

1 Scope

GB/T 42383.2-2023 covers the software interfaces and the data exchange inside a networked collaborative design platform for intelligent manufacturing. Clause 4 sets the general picture: a platform of this kind calls on remote resources held in many different software systems — the design subsystems of each participating party and the tools built into the platform itself — and has to coordinate them. Clause 5 deals with the software interface, giving an overview, a classification of interface types, and the general requirements each type must meet. Clause 6 deals with data interaction, giving an overview, the basic interaction protocol, and the general requirements for exchanges across it. Terms are taken from Part 1, which sets the platform architecture. Collaborative design fails at the joins. When several firms design one machine together, each keeps its own modelling, data management and simulation tools, and every pair of tools tends to grow its own converter; models arrive with the geometry intact and the tolerances lost, revisions overwrite each other, and nobody can say which version is current. Naming the interface classes and settling one interaction protocol is what stops those converters from multiplying. Part 2 of the GB/T 42383 series, for platform vendors, software suppliers and the manufacturers assembling a joint design chain.

This document specifies the technical requirements to be met in the software interface and data interaction design of the network collaborative design platform in the field of intelligent manufacturing.

And it gives the description of the software interface type and the basic protocol of data interaction.

This document is applicable to the software interface and data interaction in the design process of the network collaborative design platform for complex products and equipment in the field of intelligent manufacturing

Construction of architecture and implementation of technology.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references

For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to

this document.

GB/T 42383.1-2023 Intelligent Manufacturing Network Collaborative Design Part 1. General Requirements

3 Terms and Definitions

The following terms and definitions defined in GB/T 42383.1-2023 apply to this document.

3.1

Coupling

A measure of the degree of interdependence of information or parameters among modules in a software system.

Note 1. The closer the dependencies between modules, the higher the coupling; the more independent the modules, the lower the coupling.

Note 2. The level of coupling between modules depends on the complexity of the interface between modules, the way of calling and the information passed.

3.2

Middleware middleware

A computer program that encapsulates data and functions to accomplish a specific task.

Note 1. Middleware cannot run alone, but must work in coordination with other programs in its host program.

Note 2 to entry. Middleware isolates the application from the lower-level details and complexity of the software on which the system depends, allowing the application developer to deal only with certain types of

interface to a single application, and the other details are handled by the middleware.

[Source. GB/T 18726-2011, 3.6, modified]

4 General

The intelligent manufacturing network collaborative design platform can call remote resources from multiple different software systems and coordinate the remote resources.

GB/T 42383.1-2023 gives the architecture of intelligent manufacturing network collaborative design platform. In the network collaborative design platform, there are many

Heterogeneous software, in terms of distribution, includes the design subsystems of each design participant and the software in the collaborative design platform; in terms of types, it includes various heterogeneous

Product design software, management software and collaboration tools. At the same time, collaborative design software and other related field application software, such as process management

Software, enterprise resource management software, production execution systems, etc. also have data interaction. This document presents the implementation of heterogeneous systems and software