1、BS ISO/ASTM 52900:2015Additive manufacturing General principles TerminologyBS EN ISO/ASTM 52900:2017(ISO/ASTM 52900:2015)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO/ASTM 52900:2017 BRITISH STANDARDNational forewordThis British Standard is the UK impleme
2、ntation of EN ISO/ASTM 52900:2017. It is identical to ISO/ASTM 52900:2015. It supersedes BS ISO/ASTM 52900:2015 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee AMT/8, Additive manufacturing.A list of organizations represented on this committee can be o
3、btained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017. Published by BSI Standards Limited 2017ISBN 978 0 580 94648 6ICS 01.040.25; 25.030;
4、25.040.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2016.Amendments/corrigenda issued since publicationDate Text affected30 April 2017 This corri
5、gendum renumbers BS ISO/ASTM 52900:2015 as BS EN ISO/ASTM 52900:2017.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO/ASTM 52900 February 2017 ICS 01.040.25; 25.030 English Version Additive manufacturing - General principles - Terminology (ISO/ASTM 52900:2015) Fabrication additive - Principe
6、s gnraux - Terminologie (ISO/ASTM 52900:2015) Additive Fertigung - Grundlagen - Terminologie (ISO/ASTM 52900:2015) This European Standard was approved by CEN on 17 January 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this E
7、uropean Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official vers
8、ions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria,
9、 Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, S
10、weden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for
11、 CEN national Members. Ref. No. EN ISO/ASTM 52900:2017 EBS ISO/ASTM 52900:2015ISO/ASTM 52900:2015(E) Foreword ivIntroduction v1 Scope . 12 Terms and definitions . 12.1 General terms . 12.2 Process categories 22.3 Processing: General . 32.4 Processing: Data. 62.5 Processing: Material . 82.6 Applicati
12、ons . 92.7 Properties . 10Annex A (informative) Basic principles 12Annex B (informative) Alphabetical index 17Bibliography .19 ISO/ASTM International 2015 All rights reserved iiiContents PageEN ISO/ASTM 52900:2017 (E) 3 European foreword The text of ISO/ASTM 52900:2015 has been prepared by Technical
13、 Committee ISO/TC 261 “Additive manufacturing” of the International Organization for Standardization (ISO) and has been taken over as EN ISO/ASTM 52900:2017 by Technical Committee CEN/TC 438 “Additive Manufacturing” the secretariat of which is held by AFNOR. This European Standard shall be given the
14、 status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2017, and conflicting national standards shall be withdrawn at the latest by August 2017. Attention is drawn to the possibility that some of the elements of this document may be the
15、subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium
16、, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, S
17、witzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO/ASTM 52900:2015 has been approved by CEN as EN ISO/ASTM 52900:2017 without any modification. BS EN ISO/ASTM 52900:2017EN ISO/ASTM 52900:2017 (E)BS ISO/ASTM 52900:2015ISO/ASTM 52900:2015(E) Foreword ivIntroduction v1 Scope
18、. 12 Terms and definitions . 12.1 General terms . 12.2 Process categories 22.3 Processing: General . 32.4 Processing: Data. 62.5 Processing: Material . 82.6 Applications . 92.7 Properties . 10Annex A (informative) Basic principles 12Annex B (informative) Alphabetical index 17Bibliography .19 ISO/AST
19、M International 2015 All rights reserved iiiContents PageBS EN ISO/ASTM 52900:2017ISO/ASTM 52900:2015(E)BS ISO/ASTM 52900:2015ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing Internation
20、al Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO,
21、 also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part
22、1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the el
23、ements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations recei
24、ved (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adh
25、erence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 261, Additive manufacturing, in cooperation with ASTM Committee F42, Additive Manufacturing Technologies, on the basi
26、s of a partnership agreement between ISO and ASTM International with the aim to create a common set of ISO/ASTM standards on Additive Manufacturing.This first edition of ISO/ASTM 52900 cancels and replaces ASTM F2792.ISO/ASTM 52900:2015(E) iv ISO/ASTM International 2015 All rights reservedBS ISO/AST
27、M 52900:2015IntroductionAdditive manufacturing is the general term for those technologies that based on a geometrical representation creates physical objects by successive addition of material. These technologies are presently used for various applications in engineering industry as well as other ar
28、eas of society, such as medicine, education, architecture, cartography, toys and entertainment.During the development of additive manufacturing technology there have been numerous different terms and definitions in use, often with reference to specific application areas and trademarks. This is often
29、 ambiguous and confusing which hampers communication and wider application of this technology.It is the intention of this International Standard to provide a basic understanding of the fundamental principles for additive manufacturing processes, and based on this, to give clear definitions for terms
30、 and nomenclature associated with additive manufacturing technology. The objective of this standardization of terminology for additive manufacturing is to facilitate communication between people involved in this field of technology on a world-wide basis.This International Standard has been developed
31、 by ISO/TC 261 and ASTM F42 in close cooperation on the basis of a partnership agreement between ISO and ASTM International with the aim to create a common set of ISO/ASTM standards on Additive Manufacturing.ISO/ASTM 52900:2015(E) ISO/ASTM International 2015 All rights reserved vBS EN ISO/ASTM 52900
32、:2017ISO/ASTM 52900:2015(E)BS ISO/ASTM 52900:2015ForewordISO (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 m
33、ember body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International
34、Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different typ
35、es of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). 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
36、 held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is inform
37、ation given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the
38、 following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 261, Additive manufacturing, in cooperation with ASTM Committee F42, Additive Manufacturing Technologies, on the basis of a partnership agreement between ISO and ASTM International with the aim
39、to create a common set of ISO/ASTM standards on Additive Manufacturing.This first edition of ISO/ASTM 52900 cancels and replaces ASTM F2792.ISO/ASTM 52900:2015(E) iv ISO/ASTM International 2015 All rights reservedBS ISO/ASTM 52900:2015IntroductionAdditive manufacturing is the general term for those
40、technologies that based on a geometrical representation creates physical objects by successive addition of material. These technologies are presently used for various applications in engineering industry as well as other areas of society, such as medicine, education, architecture, cartography, toys
41、and entertainment.During the development of additive manufacturing technology there have been numerous different terms and definitions in use, often with reference to specific application areas and trademarks. This is often ambiguous and confusing which hampers communication and wider application of
42、 this technology.It is the intention of this International Standard to provide a basic understanding of the fundamental principles for additive manufacturing processes, and based on this, to give clear definitions for terms and nomenclature associated with additive manufacturing technology. The obje
43、ctive of this standardization of terminology for additive manufacturing is to facilitate communication between people involved in this field of technology on a world-wide basis.This International Standard has been developed by ISO/TC 261 and ASTM F42 in close cooperation on the basis of a partnershi
44、p agreement between ISO and ASTM International with the aim to create a common set of ISO/ASTM standards on Additive Manufacturing.ISO/ASTM 52900:2015(E) ISO/ASTM International 2015 All rights reserved vBS EN ISO/ASTM 52900:2017ISO/ASTM 52900:2015(E)BS ISO/ASTM 52900:2015 BS ISO/ASTM 52900:2015Addit
45、ive manufacturing General principles Terminology1 ScopeThis International Standard establishes and defines terms used in additive manufacturing (AM) technology, which applies the additive shaping principle and thereby builds physical 3D geometries by successive addition of material.The terms have be
46、en classified into specific fields of application.New terms emerging from the future work within ISO/TC 261 and ASTM F42 will be included in upcoming amendments and overviews of this International Standard.2 Terms and definitions2.1 General terms2.1.13D printer, nounmachine used for 3D printing (2.3
47、.1).2.1.2additive manufacturing, nounAMprocess of joining materials to make parts (2.6.1) from 3D model data, usually layer (2.3.10) upon layer, as opposed to subtractive manufacturing and formative manufacturing methodologiesNote 1 to entry: Historical terms: additive fabrication, additive processe
48、s, additive techniques, additive layer manufacturing, layer manufacturing, solid freeform fabrication and freeform fabrication.Note 2 to entry: The meaning of “additive-”, “subtractive-” and “formative-” manufacturing methodologies are further discussed in Annex A.2.1.3additive system, nounadditive
49、manufacturing systemadditive manufacturing equipmentmachine and auxiliary equipment used for additive manufacturing (2.1.2)2.1.4AM machine, nounsection of the additive manufacturing system (2.1.3) including hardware, machine control software, required set-up software and peripheral accessories necessary to complete a build cycle (2.3.3) for producing parts (2.6.1)2.1.5AM machine user, nounoperator of or entity using an AM machine (2.1.4)2.1.6AM system user, nounadditive system useroperator of or entity using an entire additive manufacturing system (
