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BS ISO 21143:2020

$142.49

Technical product documentation. Requirements for digital mock-up virtual assembly test for mechanical products

Published By Publication Date Number of Pages
BSI 2020 24
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This document specifies the requirements for a digital mock-up virtual assembly test (VAT) for mechanical products, which is suitable for guiding virtual assembly testing before physical production. The application of this document is intended to result in an effective VAT and efficient on-site assembly. This test is applicable to 3D nominal models with theoretically exact dimensions.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
11 4 VAT process
4.1 General principles
4.2 Workflow process
12 5 VAT preparation requirements
5.1 General
5.2 Test plan
5.3 Model preparation
5.3.1 Product modelling
5.3.2 Environment modelling
13 5.3.3 Virtual operator modelling
5.3.4 Model qualification
5.4 Configuration and initialization
6 VAT implementation requirements
6.1 General
14 6.2 Interference inspection
6.2.1 Inspection tasks
6.2.2 Static interference inspection
16 6.2.3 Dynamic interference inspection
17 6.3 Assembly feasibility analysis
6.3.1 Analysis tasks
18 6.3.2 Assembly process analysis
19 6.3.3 Ergonomics evaluation
20 7 VAT review requirements
7.1 General
21 7.2 Preparation
7.3 Plan
7.4 Process
7.5 Report
23 Annex A (informative) A VAT aeroplane workflow process
BS ISO 21143:2020
$142.49