GB/T 39334.1-2020Digital simulation of mechanical products manufacturing process—Part 1: General requirements (English PDF)
机械产品制造过程数字化仿真 第1部分:通用要求
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
November 19, 2020
Implementation date
March 1, 2021
Scope
GB/T 39334.1-2020 is the English-translated version of 机械产品制造过程数字化仿真 第1部分:通用要求.
GB/T 39334.1-2020 is the Chinese standard "Digital simulation of mechanical products manufacturing process—Part 1: General requirements".
Its scope clause reads: This part of GB/T 39334 specifies the classification, general requirements, basic procedures, and detailed requirements of the digital simulation of the mechanical product manufacturing process.
Summing data management requirements. This section applies to applications, development, services and research related to the digital simulation of the manufacturing process of mechanical products. Its clauses include terms and definitions, abbreviations.
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Document preview — GB/T 39334.1-2020
National Standard of the People's Republic of China
- ICS
- 01.100.01
- Classification
- J 04
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope1
- 2 Normative references1
- 3 Terms and definitions, abbreviations1
- 3.1 Terms and definitions1
- 3.2 Abbreviations3
- 4 Category3
- 5 General requirements4
- 6 Basic process4
- 7 Detailed requirements5
- 7.1 Formulation of simulation plan5
- 7.2 Simulation model construction6
- 7.3 Simulation operation analysis7
- 7.4 Evaluation and optimization of results8
- 8 Data management requirements9
1 Scope
This part of GB/T 39334 specifies the classification, general requirements, basic procedures, and detailed requirements of the digital simulation of the mechanical product manufacturing process.
Summing data management requirements.
This section applies to applications, development, services and research related to the digital simulation of the manufacturing process of mechanical products.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document.
For undated references, the latest version (including all amendments) applies to this document.
GB/T 4863-2008 Basic terminology of mechanical manufacturing technology
GB/T 16722.1-2008 Technical Product Documentation Computer Aided Technology Information Processing Security Requirements
GB/T 16722.2-2008 Technical Product Document Computer Aided Technical Information Processing Original Document
GB/T 16722.3-2008 Technical Product Documentation Computer Aided Technology Information Processing Product Design Process State
GB/T 16722.4-2008 Technical Product File Computer Aided Technical Information Processing File Management and Retrieval System
GB/T 26099.1-2010 General Rules for 3D Modeling of Mechanical Products Part 1.General Requirements
GB/T 26099.2-2010 General Rules for 3D Modeling of Mechanical Products Part 2.Part Modeling
GB/T 26099.3-2010 General Rules for 3D Modeling of Mechanical Products Part 3.Assembly Modeling
GB/T 26101-2010 General technical requirements for virtual assembly of mechanical products
GB/T 33582-2017 General rules for finite element mechanical analysis of mechanical product structures
3 Terms and definitions, abbreviations
3.1 Terms and definitions
The following terms and definitions defined in GB/T 4863-2008 apply to this document.
3.1.1 Manufacturing process simulation
Use modeling technology to establish a virtual manufacturing process and/or environment similar to the physical process or environment, and use virtual reality and other data
Wording means the activities of simulation analysis, evaluation and optimization of the process and (or) environment.
3.1.2 NC machining process simulation
In a virtual environment, the correctness of the NC program is verified by simulating the NC machining process by using digital means such as virtual reality
Analyzing and predicting the changes in the physical quantities (cutting force, cutting heat, vibration, etc.) in the machining process will affect the machining accuracy, surface machining quality and
Activities that affect processing efficiency.
Note. NC machining process simulation generally includes NC machining geometric simulation and NC machining physical simulation.
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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.
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Related Standards
GB/T 39334.2-2020 — Digital simulation of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation
GB/T 39334.3-2020 — Digital simulation of mechanical products manufacturing process—Part 3: Requirements of assembly workshop logistics simulation
GB/T 39334.4-2020 — Digital simulation of mechanical products manufacturing process—Part 4: Requirements of NC machining process simulation
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GB/T 39334.1-2020
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