ISO INTERNATIONAL STANDARD 17282 First edition 2004-06-01 Plastics Guide to the acquisition and presentation of design data Plastiques -LignesdirectricespourIacquisitionetlapresentationde caracteristiques de conception Reference number ISO 17282:2004(E) ISO Copyright International Organization for Standardization @ISO2004 itted without license from IHS Not for Resale ISO 17282:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The IsO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below @ISO2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, IsO's member body in the country of the requester. ISO copyright office Case postale 56 . CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland yemainagazainandardizato @ISO2004-All rights reserved nitted without licensefromIHS Not for Resale ISO 17282:2004(E) Contents Page Foreword Introduction 1 Scope 2 Normative references . 3 Symbols .. 3.1 Test variables . 3.2 Material properties for stress analysis (see Tables 2 and 3). 3.3 Failure properties (see Table 4) ... 3.4 Material properties for processing simulation (see Tables 3, 4 and 5) 4 Data needed for design .. 4.1 General.... 4.2 Design for thermomechanical performance...... 4.2.1 The design process ... 6 4.2.2 Design data for thermomechanical performance .... 4.3 Design for processing analysis.... 10 4.3.1 Processing simulation..... 10 4.3.2 Data for simulation of injection moulding . 10 4.3.3 Data for simulation of extrusion ... 12 4.3.4 Data for simulation of blow moulding, blown film extrusion and thermoforming .. 12 5 Determination of design data.... 13 5.1 5.2 Data acquisition for design for mechanical performance .13 5.3 Data acquisition for design for processing.... 14 Annex A (informative) Illustrations of the application of finite element analyses to plastics components....... 19 Annex B (informative) Application of processing simulation analysis for plastics ........ Copyright Intematinal organizainor standardizallonghts reserved ii without license from IHS Not for Resale ISO 17282:2004(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 2. adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO 17282 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2, Mechanical properties. ional OrganizationforStandardization @ISo2004-All rightsreserved ISO 17282