EN ISO 17296-2:2016
(Main)Additive manufacturing - General principles - Part 2: Overview of process categories and feedstock (ISO 17296-2:2015)
Additive manufacturing - General principles - Part 2: Overview of process categories and feedstock (ISO 17296-2:2015)
ISO 17296-2:2015 describes the process fundamentals of Additive Manufacturing (AM). It also gives an overview of existing process categories, which are not and cannot be exhaustive due to the development of new technologies. ISO 17296-2:2015 explains how different process categories make use of different types of materials to shape a product's geometry. It also describes which type of material is used in different process categories. Specification of feedstock material and requirements for the parts produced by combinations of different processes and feedstock material will be given in subsequent separate standards and are therefore not covered by ISO 17296-2:2015. ISO 17296-2:2015 describes the overreaching principles of these subsequent standards.
Additive Fertigung - Grundlagen - Teil 2: Überblick über Prozesskategorien und Ausgangswerkstoffe (ISO 17296-2:2015)
Dieser Teil der ISO 17296 beschreibt die Prozessgrundsätze der additiven Fertigungsverfahren (en: Additive Manufacturing, AM). Er enthält auch eine Übersicht der bestehenden Prozess¬kategorien, welche aufgrund der Entwicklung neuer Technologien nicht allumfassender Natur ist und dies auch nicht sein kann. Dieser Teil der ISO 17296 erklärt, wie verschiedene Prozesskategorien ver¬schiedene Arten von Werkstoffen verwenden, um eine Produktgeometrie zu formen. Er erklärt auch, welche Arten von Werk-stoffen in den verschiedenen Prozesskategorien verwendet werden. Spezifi¬kationen für Aus¬gangs-werkstoffe und Anforderungen an Bauteile, die aus Kombinationen mehrerer ver¬schiedener Prozesse und Ausgangswerkstoffe gefertigt werden, werden in weiteren separaten Normen ge¬liefert und werden daher nicht durch diesen Teil der ISO 17296 abgedeckt. Dieser Teil der ISO 17296 beschreibt die gesamt-heitlichen Grundsätze dieser weiteren Normen.
Fabrication additive - Principes généraux - Partie 2: Vue d'ensemble des catégories de procédés et des matières premières (ISO 17296-2:2015)
L'ISO 17296-2:2015 décrit les éléments fondamentaux régissant la fabrication additive. Elle donne également une vue d'ensemble des catégories de procédés existantes, lesquelles ne sont pas et ne peuvent pas être exhaustives compte tenu du développement de nouvelles technologies. L'ISO 17296-2:2015 explique comment différentes catégories de procédés peuvent être utilisées avec différentes matières premières pour réaliser la forme d'un produit. Les spécifications des matières premières et les prescriptions pour les pièces produites par combinaisons de différents procédés et matières premières seront indiquées dans des normes séparées à venir et ne sont donc pas couvertes par l'ISO 17296-2:2015. L'ISO 17296-2:2015 décrit les principes lointains de ces futures normes.
Dodajalna izdelava - Splošna načela - 2. del: Pregled kategorij postopkov in surovin (ISO 17296-2:2015)
ISO 17296-2:2015 opisuje temeljna načela procesov aditivne proizvodnje (AM). Podaja tudi pregled obstoječih procesnih kategorij, ki ni izčrpen in se ne obravnavati kot takšen zaradi razvoja novih tehnologij. ISO 17296-2:2015 pojasnjuje, kako se pri različnih procesnih kategorijah uporabljajo različne vrste materialov za oblikovanje geometrije proizvoda. Poleg tega opisuje, katere vrste materialov se uporabljajo pri različnih procesnih kategorijah. Specifikacija materialov vhodnih surovin in zahteve za dele, proizvedene na podlagi kombinacije različnih procesov in materialov vhodnih surovin bodo podane v naslednjih ločenih standardih in zato niso zajete v standardu ISO 17296-2:2015. ISO 17296-2:2015 opisuje presežna načela teh naslednjih standardov.
General Information
- Status
- Published
- Publication Date
- 27-Sep-2016
- Withdrawal Date
- 30-Mar-2017
- Technical Committee
- CEN/TC 438 - Additive Manufacturing
- Drafting Committee
- CEN/TC 438 - Additive Manufacturing
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 28-Sep-2016
- Completion Date
- 28-Sep-2016
Overview
EN ISO 17296-2:2016 (ISO 17296-2:2015) - Additive manufacturing - General principles - Part 2: Overview of process categories and feedstock - provides a clear, high-level description of the fundamental process principles used in additive manufacturing (AM). It groups AM technologies into seven process categories and explains how different feedstock types (liquids, pastes, powders, droplets, sheets, etc.) are used to create product geometry. The standard is an adopted CEN publication meant to improve clarity and communication between designers, suppliers and users of AM services.
Key topics
- Process fundamentals: Describes how AM directly fabricates parts from 3D CAD data and the distinction between single-step and multi-step process chains. Notes common need for post‑processing to achieve final part properties.
- Seven process categories: Provides an overview of widely used AM categories (as defined in ISO 17296 series), including:
- Vat photopolymerization (feedstock: liquid/paste photoreactive resins)
- Material jetting
- Binder jetting
- Powder bed fusion
- Material extrusion
- Directed energy deposition
- Sheet lamination
- Feedstock types and usage: Explains the relationship between process categories and feedstock classes (liquids, powders, droplets, sheets, pastes) and how feedstock selection affects part geometry and properties.
- Part classification & traceability: Introduces the concept of part classes (from high to low requirements for quality and traceability) which will be detailed in follow-up standards.
- Scope limitations: Clarifies that detailed specifications for specific feedstock/process combinations, material properties, acceptance criteria and test methods are covered in subsequent standards (not in this part).
Applications and who uses it
- Manufacturers and service bureaus: to choose appropriate AM processes and feedstock for prototyping or end-use parts.
- Design engineers and product developers: to understand process limitations and plan for manufacturability and post-processing.
- Quality, procurement and regulatory teams: to align specifications, traceability and acceptance criteria with evolving AM standards.
- Standards developers and researchers: as the foundational mapping of process categories to feedstock, guiding development of subsequent, more prescriptive standards.
Related standards
- ISO 17296-1: Terminology for additive manufacturing.
- ISO 17296-3: Main characteristics and corresponding test methods (covers part properties and test methods).
- ISO 17296-4: Overview of data processing for AM.
Keywords: EN ISO 17296-2:2016, ISO 17296-2, additive manufacturing, process categories, feedstock, vat photopolymerization, powder bed fusion, material extrusion.
Frequently Asked Questions
EN ISO 17296-2:2016 is a standard published by the European Committee for Standardization (CEN). Its full title is "Additive manufacturing - General principles - Part 2: Overview of process categories and feedstock (ISO 17296-2:2015)". This standard covers: ISO 17296-2:2015 describes the process fundamentals of Additive Manufacturing (AM). It also gives an overview of existing process categories, which are not and cannot be exhaustive due to the development of new technologies. ISO 17296-2:2015 explains how different process categories make use of different types of materials to shape a product's geometry. It also describes which type of material is used in different process categories. Specification of feedstock material and requirements for the parts produced by combinations of different processes and feedstock material will be given in subsequent separate standards and are therefore not covered by ISO 17296-2:2015. ISO 17296-2:2015 describes the overreaching principles of these subsequent standards.
ISO 17296-2:2015 describes the process fundamentals of Additive Manufacturing (AM). It also gives an overview of existing process categories, which are not and cannot be exhaustive due to the development of new technologies. ISO 17296-2:2015 explains how different process categories make use of different types of materials to shape a product's geometry. It also describes which type of material is used in different process categories. Specification of feedstock material and requirements for the parts produced by combinations of different processes and feedstock material will be given in subsequent separate standards and are therefore not covered by ISO 17296-2:2015. ISO 17296-2:2015 describes the overreaching principles of these subsequent standards.
EN ISO 17296-2:2016 is classified under the following ICS (International Classification for Standards) categories: 25.030 - Additive manufacturing; 25.040.20 - Numerically controlled machines. The ICS classification helps identify the subject area and facilitates finding related standards.
You can purchase EN ISO 17296-2:2016 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2016
Dodajalna izdelava - Splošna načela - 2. del: Pregled kategorij postopkov in
surovin (ISO 17296-2:2015)
Additive manufacturing - General principles - Part 2: Overview of process categories and
feedstock (ISO 17296-2:2015)
Additive Fertigung - Grundlagen - Teil 2: Überblick über Prozesskategorien und
Ausgangswerkstoffe (ISO 17296-2:2015)
Fabrication additive - Principes généraux - Partie 2: Vue d'ensemble des catégories de
procédés et des matières premières (ISO 17296-2:2015)
Ta slovenski standard je istoveten z: EN ISO 17296-2:2016
ICS:
25.030 3D-tiskanje Additive manufacturing
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 17296-2
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2016
EUROPÄISCHE NORM
ICS 25.040.20
English Version
Additive manufacturing - General principles - Part 2:
Overview of process categories and feedstock (ISO 17296-
2:2015)
Fabrication additive - Principes généraux - Partie 2: Additive Fertigung - Grundlagen - Teil 2: Überblick
Vue d'ensemble des catégories de procédés et des über Prozesskategorien und Rohmaterialien (ISO
matières premières (ISO 17296-2:2015) 17296-2:2015)
This European Standard was approved by CEN on 29 August 2016.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17296-2:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
The text of ISO 17296-2:2015 has been prepared by Technical Committee ISO/TC 261 “Additive
manufacturing” of the International Organization for Standardization (ISO) and has been taken over as
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 March 2017, and conflicting national standards shall
be withdrawn at the latest by March 2017.
Attention is drawn to the possibility that some of the elements of this document may be the 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, 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, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 17296-2:2015 has been approved by CEN as EN ISO 17296-2:2016 without any
modification.
INTERNATIONAL ISO
STANDARD 17296-2
First edition
2015-01-15
Additive manufacturing — General
principles —
Part 2:
Overview of process categories and
feedstock
Fabrication additive — Principes généraux —
Partie 2: Vue d’ensemble des catégories de procédés et des matières
premières
Reference number
ISO 17296-2:2015(E)
©
ISO 2015
ISO 17296-2:2015(E)
© ISO 2015
All rights reserved. Unless otherwise specified, 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.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2015 – All rights reserved
ISO 17296-2:2015(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Part types and their classification . 1
4.1 General . 1
4.2 Classification of parts . 1
5 Process chains . 2
6 Process categories . 2
6.1 General . 2
6.2 Existing process categories . 3
6.2.1 Vat photopolymerization . 3
6.2.2 Material jetting . 3
6.2.3 Binder jetting . 4
6.2.4 Powder bed fusion . 5
6.2.5 Material extrusion . 6
6.2.6 Directed energy deposition . 6
6.2.7 Sheet lamination . 8
ISO 17296-2:2015(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 on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 261, Additive manufacturing.
ISO 17296 consists of the following parts, under the general title Additive manufacturing — General principles:
1)
— Part 1: Terminology
— Part 2: Overview of process categories, part types and feedstock
— Part 3: Main characteristics and corresponding test methods
— Part 4: Overview of data processing
1) To be published.
iv © ISO 2015 – All rights reserved
ISO 17296-2:2015(E)
Introduction
Additive manufacturing is a versatile technology that can be used throughout the product development
process. The additive manufacturing processes can be used to manufacture prototypes, tool and fully
functional end-use parts. In addition to engineering, the application areas of this interdisciplinary
technology now include fields ranging from e.g. architecture and medicine, to archaeology and
cartography, as well as arts, toys, education, entertainment.
During its somewhat turbulent development, different terms and definitions have emerged which are
frequently ambiguous and confusing. Moreover, there are various different processes available on the
market and it is not always clear what opportunities and limitations they offer in terms of application.
This part of ISO 17296 aims to offer a description of the
...
SLOVENSKI STANDARD
01-november-2016
Aditivna proizvodnja - Splošna načela - 2. del: Pregled kategorij postopkov in
surovin (ISO 17296-2:2015)
Additive manufacturing - General principles - Part 2: Overview of process categories and
feedstock (ISO 17296-2:2015)
Additive Fertigung - Grundlagen - Teil 2: Überblick über Prozesskategorien und
Ausgangswerkstoffe (ISO 17296-2:2015)
Fabrication additive - Principes généraux - Partie 2: Vue d'ensemble des catégories de
procédés et des matières premières (ISO 17296-2:2015)
Ta slovenski standard je istoveten z: EN ISO 17296-2:2016
ICS:
25.030 3D-tiskanje Additive manufacturing
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 17296-2
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2016
EUROPÄISCHE NORM
ICS 25.040.20
English Version
Additive manufacturing - General principles - Part 2:
Overview of process categories and feedstock (ISO 17296-
2:2015)
Fabrication additive - Principes généraux - Partie 2: Additive Fertigung - Grundlagen - Teil 2: Überblick
Vue d'ensemble des catégories de procédés et des über Prozesskategorien und Rohmaterialien (ISO
matières premières (ISO 17296-2:2015) 17296-2:2015)
This European Standard was approved by CEN on 29 August 2016.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17296-2:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
The text of ISO 17296-2:2015 has been prepared by Technical Committee ISO/TC 261 “Additive
manufacturing” of the International Organization for Standardization (ISO) and has been taken over as
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 March 2017, and conflicting national standards shall
be withdrawn at the latest by March 2017.
Attention is drawn to the possibility that some of the elements of this document may be the 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, 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, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 17296-2:2015 has been approved by CEN as EN ISO 17296-2:2016 without any
modification.
INTERNATIONAL ISO
STANDARD 17296-2
First edition
2015-01-15
Additive manufacturing — General
principles —
Part 2:
Overview of process categories and
feedstock
Fabrication additive — Principes généraux —
Partie 2: Vue d’ensemble des catégories de procédés et des matières
premières
Reference number
ISO 17296-2:2015(E)
©
ISO 2015
ISO 17296-2:2015(E)
© ISO 2015
All rights reserved. Unless otherwise specified, 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.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2015 – All rights reserved
ISO 17296-2:2015(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Part types and their classification . 1
4.1 General . 1
4.2 Classification of parts . 1
5 Process chains . 2
6 Process categories . 2
6.1 General . 2
6.2 Existing process categories . 3
6.2.1 Vat photopolymerization . 3
6.2.2 Material jetting . 3
6.2.3 Binder jetting . 4
6.2.4 Powder bed fusion . 5
6.2.5 Material extrusion . 6
6.2.6 Directed energy deposition . 6
6.2.7 Sheet lamination . 8
ISO 17296-2:2015(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 on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 261, Additive manufacturing.
ISO 17296 consists of the following parts, under the general title Additive manufacturing — General principles:
1)
— Part 1: Terminology
— Part 2: Overview of process categories, part types and feedstock
— Part 3: Main characteristics and corresponding test methods
— Part 4: Overview of data processing
1) To be published.
iv © ISO 2015 – All rights reserved
ISO 17296-2:2015(E)
Introduction
Additive manufacturing is a versatile technology that can be used throughout the product development
process. The additive manufacturing processes can be used to manufacture prototypes, tool and fully
functional end-use parts. In addition to engineering, the application areas of this interdisciplinary
technology now include fields ranging from e.g. architecture and medicine, to archaeology and
cartography, as well as arts, toys, education, entertainment.
During its somewhat turbulent development, different terms and definitions have emerged which are
frequently ambiguous and confusing. Moreover, there are various different processes available on the
market and it is not always clear what opportunities and limitations they offer in terms of application.
This part of ISO 17296 aims to offer a description of the
...
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