EN ISO/ASTM 52900:2021
(Main)Additive manufacturing - General principles - Fundamentals and vocabulary (ISO/ASTM 52900:2021)
Additive manufacturing - General principles - Fundamentals and vocabulary (ISO/ASTM 52900:2021)
This document establishes and defines terms used in additive manufacturing (AM) technology, which applies the additive shaping principle and thereby builds physical three-dimensional (3D) geometries by successive addition of material.
The terms have been classified into specific fields of application.
Additive Fertigung - Grundlagen - Terminologie (ISO/ASTM 52900:2021)
Dieses Dokument etabliert und definiert Begriffe, die bei den Technologien der additiven Fertigung (AM, en: additive manufacturing) verwendet werden, welche das additive Formgebungsprinzip anwenden und dadurch mittels sukzessiver Materialzugabe physische dreidimensionale (3-D-)Geometrien aufbauen.
Die Begriffe wurden in spezifische Anwendungsbereiche klassifiziert.
Fabrication additive - Principes généraux - Fondamentaux et vocabulaire (ISO/ASTM 52900:2021)
Le présent document établit et définit les termes utilisés dans la technologie de la fabrication additive (FA), qui applique le principe de mise en forme additive et construit ainsi des géométries physiques en trois dimensions (3D) par ajout successif de matériau.
Les termes ont été classés par champs d’application spécifiques.
Aditivna proizvodnja - Splošna načela - Osnove in terminologija (ISO/ASTM 52900:2021)
Ta dokument določa in opredeljuje izraze v zvezi s tehnologijo aditivne proizvodnje (AM), ki uporablja načelo aditivnega oblikovanja in tako oblikuje fizične tridimenzionalne (3D) geometrije z uspešnim dodajanjem materiala.
Izrazi so razvrščeni glede na področja uporabe.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2022
Nadomešča:
SIST EN ISO/ASTM 52900:2017
Aditivna proizvodnja - Splošna načela - Osnove in terminologija (ISO/ASTM
52900:2021)
Additive manufacturing - General principles - Fundamentals and vocabulary (ISO/ASTM
52900:2021)
Additive Fertigung - Grundlagen - Terminologie (ISO/ASTM 52900:2021)
Fabrication additive - Principes généraux - Fondamentaux et vocabulaire (ISO/ASTM
52900:2021)
Ta slovenski standard je istoveten z: EN ISO/ASTM 52900:2021
ICS:
01.040.25 Izdelavna tehnika (Slovarji) Manufacturing engineering
(Vocabularies)
25.030 3D-tiskanje Additive manufacturing
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO/ASTM 52900
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2021
EUROPÄISCHE NORM
ICS 01.040.25; 25.030 Supersedes EN ISO/ASTM 52900:2017
English Version
Additive manufacturing - General principles -
Fundamentals and vocabulary (ISO/ASTM 52900:2021)
Fabrication additive - Principes généraux - Additive Fertigung - Grundlagen - Terminologie
Fondamentaux et vocabulaire (ISO/ASTM 52900:2021) (ISO/ASTM 52900:2021)
This European Standard was approved by CEN on 15 November 2021.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European 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 versions (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, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO/ASTM 52900:2021 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO/ASTM 52900:2021) has been prepared by Technical Committee ISO/TC 261
"Additive manufacturing" in collaboration with Technical Committee CEN/TC 438 “Additive
Manufacturing” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2022, and conflicting national standards shall be
withdrawn at the latest by June 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO/ASTM 52900:2017.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO/ASTM 52900:2021 has been approved by CEN as EN ISO/ASTM 52900:2021 without
any modification.
INTERNATIONAL ISO/ASTM
STANDARD 52900
Second edition
2021-11
Additive manufacturing — General
principles — Fundamentals and
vocabulary
Fabrication additive — Principes généraux — Fondamentaux et
vocabulaire
Reference number
ISO/ASTM 52900:2021(E)
© ISO/ASTM International 2021
ISO/ASTM 52900:2021(E)
© ISO/ASTM International 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester. In the United States, such requests should be sent to ASTM International.
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Published in Switzerland
ii
© ISO/ASTM International 2021 – All rights reserved
ISO/ASTM 52900:2021(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 General terms . 1
3.2 Process categories . 2
3.3 Processing: general . 4
3.4 Processing: data . 5
3.5 Processing: positioning, coordinates and orientation . 7
3.6 Processing: material . 10
3.7 Processing: material extrusion. 11
3.8 Processing: powder bed fusion . 12
3.9 Parts: general . 14
3.10 Parts: applications . 14
3.11 Parts: properties . 14
3.12 Parts: evaluation . 16
Annex A (normative) Identification of AM processes based on process categories and
determining characteristics .17
Annex B (informative) Basic principles .20
Bibliography .25
Alphabetical index .26
iii
© ISO/ASTM International 2021 – All rights reserved
ISO/ASTM 52900:2021(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 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 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 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 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. 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 information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see
www.iso.org/iso/foreword.html.
This document was prepared by 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 to create a common set of ISO/ASTM standards on additive
manufacturing, and in collaboration with the European Committee for Standardization (CEN) Technical
Committee CEN/TC 438, Additive manufacturing, in accordance with the Agreement on technical
cooperation between ISO and CEN (Vienna Agreement).
This second edition of ISO/ASTM 52900 replaces the first edition (ISO/ASTM 52900:2015), which has
been technically revised. The main changes compared to the previous edition are as follows:
— new and modified terms and definitions;
— abbreviations added for seven process categories;
— new annex for the specification of AM processes based on process categories and determining
characteristics (Annex A).
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iv
© ISO/ASTM International 2021 – All rights reserved
ISO/ASTM 52900:2021(E)
Introduction
Additive manufacturing (AM) is the general term for those technologies that successively join material
to create physical objects as specified by 3D model data. 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 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 this
technology.
It is the intention of
...
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