GB/T 42383.5-2023Intelligent manufacturing—Network collaborative design—Part 5: Multidisciplinary collaborative simulation (English PDF)
智能制造 网络协同设计 第5部分：多学科协同仿真
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
March 17, 2023
Implementation date
October 1, 2023
Scope
GB/T 42383.5-2023 is the English-translated version of 智能制造 网络协同设计 第5部分：多学科协同仿真.
GB/T 42383.5-2023 is the part of the Chinese national series on networked collaborative design in intelligent manufacturing that deals with multidisciplinary collaborative simulation.
It sets the architecture, technical and functional requirements of the simulation system - workflow, simulation task, template, simulation data and operation and maintenance management - then how the system is built, from requirements analysis and workflow logic through packaging and data management logic to the distributed computing environment and system testing, how the simulation process is built, encapsulated and integrated with outside systems, and the application logic.
Clause 3 covers strongly coupled, weakly coupled and joint multidisciplinary simulation. Its foreword states that this is part 5 of GB/T 42383. Issued on 17 March 2023, it has applied since 1 October 2023.
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Document preview — GB/T 42383.5-2023
National Standard of the People's Republic of China
- ICS
- 35.240
- Classification
- N 10
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Preface
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 Architecture Requirements for Multidisciplinary Co-simulation System
- 5 Technical Requirements for Multidisciplinary Co-simulation System
- 6 Functional Requirements for Multidisciplinary Co-simulation System
- 6.1 Functional Framework of Multidisciplinary Co-simulation System
- 6.2 Workflow Management
- 6.3 Simulation task management
- 6.4 Template Management
- 6.5 Simulation data management
- 6.6 Operation and maintenance management
- 7 Multidisciplinary collaborative simulation system construction
- 7.1 Overview
- 7.2 Requirements Analysis
- 7.3 Workflow management logic
- 7.4 Packaging logic
- 7.5 Data management logic
- 7.6 Distributed Computing Environment
- 7.7 System Test
- 8 Multidisciplinary collaborative simulation process construction
- 8.1 Overview
- 8.2 Multidisciplinary co-simulation process requirements
- 8.3 Multidisciplinary collaborative simulation data combing
- 8.4 Process encapsulation of multidisciplinary co-simulation
- 8.5 Integration with external systems
- 8.6 Multidisciplinary co-simulation process test
- 9 Application logic of multidisciplinary co-simulation system
- Appendix A (Informative) Multidisciplinary Collaborative Simulation Process Requirements Carding Table Example
- Reference
Foreword
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 part 5 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.
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 5. Multidisciplinary Co-Simulation
1 Scope
This document specifies the architectural requirements, technical requirements, functional requirements, simulation system system construction, simulation process construction and system application logic.
This document is applicable to multidisciplinary collaborative simulation in the process of network collaborative design in the field of intelligent manufacturing.
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 19000 Quality Management System Fundamentals and Terminology
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 19000 and GB/T 42383.1-2023 apply to this document.
3.1 multidisciplinary collaborative simulation
According to the purpose of system analysis, on the basis of analyzing the properties of each element of the system and their interrelationships, establish a system that can describe the structure or behavior of the system process, and have a certain logical or quantitative relationship between multiple disciplines or professional collaboration simulation models and simulation processes, and conduct multi-disciplinary or Professional co-simulation analysis.
Note 1. Multi-disciplinary collaborative simulation includes multi-field strong coupling simulation, multi-field weak coupling simulation and multi-disciplinary joint simulation.
Note 2. The multi-field strong coupling simulation is to use the multi-field coupling decoupling technology to establish a coupling simulation model in line with the product, and combine the multi-field The coupling effect of the control equation is constructed into the governing equation, and then the governing equation is directly solved to obtain the multi-field strength coupling analysis results.
Note 3. The multi-field weak coupling simulation is to establish a coupling simulation model that conforms to each physical field of the product, arrange the calculation sequence of the simulation reasonably, and conduct a physical field first.
Calculation, the calculation result is applied to the second physics field as an external load, and then the second physics field calculation is performed, and the calculation result is applied as an external load Back to the first physical field, through such an iteration or multiple iterations to obtain the simulation results of multi-field weak coupling.
Note 4. Multi-disciplinary co-simulation is a complex system aimed at multi-disciplinary, multi-specialty engineering requirements, to establish a digital model-based, functional/performance prototype As a carrier, build a model-in-the-loop, software-in-the-loop, hardware-in-the-loop, and personnel-in-the-loop digital comprehensive simulation environment through requirements, functions, logic, and physics.
Realize the verification and confirmation of functional/performance requirements in the early stages of development.
3.2 Workflow
It consists of a number of serial, parallel or conditional execution tasks established through process lines and data mapping relationships, usually using workflow flowcharts to show.
3.3 Component
The basic component of the simulation process is the modularization of software functions, the data and methods of encapsulating the data and methods of engineering applications and software functions.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 19000-2016 — Quality management systems -- Fundamentals and vocabulary
GB/T 42383.1-2023 — Intelligent manufacturing - Network collaborative design - Part 1: General requirements
GB/T 42383.4-2023 — Intelligent manufacturing—Network collaborative design— Part 4: Requirements for lifecycle-oriented design
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GB/T 42383.5-2023
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