ISO/ASTM 52943-2:2024

Norme
internationale
ISO/ASTM 52943-2
Première édition
Fabrication additive pour
2024-04
l'aérospatiale — Caractéristiques et
performances du procédé —
Partie 2:
Dépôt de matière sous énergie
concentrée utilisant du fil et un arc
Additive manufacturing for aerospace — Process characteristics
and performance —
Part 2: Directed energy deposition using wire and arc
Numéro de référence
ISO/ASTM 52943-2:2024(fr) © ISO/ASTM International 2024

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ISO/ASTM 52943-2:2024(fr)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO/ASTM International 2024
Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette
publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,
y compris la photocopie, ou la diffusion sur l’internet ou un intranet, sans autorisation écrite soit de l’ISO à l’adresse ci-après,
soit d’un organisme membre de l’ISO dans le pays du demandeur. Aux États-Unis, les demandes doivent être adressées à ASTM
International.
ISO copyright office ASTM International
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Publié en Suisse

© ISO/ASTM International 2024 – Tous droits réservés
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ISO/ASTM 52943-2:2024(fr)
Sommaire Page
Avant-propos .iv
1 Domaine d’application . 1
2 Références normatives . 1
3 Termes et définitions . 1
4 Exigences relatives aux matières premières . 3
5 Qualification de l'opérateur de la machine . 3
6 Qualification de la machine DED . 4
6.1 Qualification des machines.4
6.2 Requalification des machines.4
7 Exigences relatives à la plateforme/substrat de fabrication . 5
8 Exigences relatives à l'environnement . 5
8.1 Généralités .5
8.2 Environnement de l'installation .5
8.3 Environnement du procédé .6
9 Qualification du mode opératoire . 6
9.1 Généralités .6
9.2 APS .
...

FINAL DRAFT
International
Standard
ISO/ASTM
FDIS
52943-2
ISO/TC 261
Additive manufacturing for
Secretariat: DIN
aerospace — Process characteristics
Voting begins on:
and performance —
2024-01-23
Part 2:
Voting terminates on:
2024-03-19
Directed energy deposition using
wire and arc
Fabrication additive pour l'aérospatiale — Caractéristiques et
performances du procédé —
Partie 2: Dépôt de matière sous énergie concentrée utilisant du fil
et un arc
Member bodies are requested to consult relevant national interests in ISO/TC
44/SC 14 before casting their ballot to the e-Balloting application.
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/CEN PARALLEL PROCESSING LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
Reference number
ISO/ASTM FDIS 52943-2:2024(en) © ISO/ASTM International 2024

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FINAL DRAFT
ISO/ASTM FDIS 52943-2:2024(en)
International
Standard
ISO/ASTM
FDIS
52943-2
ISO/TC 261
Additive manufacturing for
Secretariat: DIN
aerospace — Process characteristics
Voting begins on:
and performance —
Part 2:
Voting terminates on:
Directed energy deposition using
wire and arc
Fabrication additive pour l'aérospatiale — Caractéristiques et
performances du procédé —
Partie 2: Dépôt de matière sous énergie concentrée utilisant du fil
et un arc
Member bodies are requested to consult relevant national interests in ISO/TC
44/SC 14 before casting their ballot to the e-Balloting application.
COPYRIGHT PROTECTED DOCUMENT
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
© ISO/ASTM International 2024
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
IN ADDITION TO THEIR EVALUATION AS
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/CEN PARALLEL PROCESSING
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
or ISO’s member body in the country of the requester. In the United States, such requests should be sent to ASTM International.
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
ISO copyright office ASTM International TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
CP 401 • Ch. de Blandonnet 8 100 Barr Harbor Drive, PO Box C700
CH-1214 Vernier, Geneva West Conshohocken, PA 19428-2959, USA
Phone: +41 22 749 01 11 Phone: +610 832 9634
Fax: +610 832 9635
Email: copyright@iso.org Email: khooper@astm.org
Website: www.iso.org Website: www.astm.org
Published in Switzerland Reference number
ISO/ASTM FDIS 52943-2:2024(en) © ISO/ASTM International 2024

© ISO/ASTM International 2024 – All rights reserved
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ISO/ASTM FDIS 52943-2:2024(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements for the feedstock . 2
5 Qualification of the machine operator . 3
6 Qualification of the DED machine .
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ISO/ASTM FDIS 52943-2:2023 .
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ISO /TC 261
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Secretariat: DIN
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Date: 2023-12-212024-01
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Additive manufacturing for aerospace — Process characteristics
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and performance — .
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Part 2:
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Directed energy deposition using wire and arc
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Partie 2: Dépôt de matière sous énergie concentrée utilisant du fil et un arc
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ISO/ASTM FDIS 52943-2:20232024(E)
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© ISO/ASTM 20232024
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All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this
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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 Commented [eXtyles1]: Not found: "ISO/ASTM 2023"
United States, such requests should be sent to ASTM International.
Formatted: Default Paragraph Font
ISO copyright office ASTM International
CP 401 • Ch. de Blandonnet 8 100 Barr Harbor Drive, PO Box C700
CH-1214 Vernier, Geneva West Conshohocken, PA 19428-2959, USA
Phone: + 41 22 749 01 11 Phone: +610 832 9634
Formatted: French (France)
Formatted: French (France)
Fax: +41 22 749 09 47 Fax: +610 832 9635
Formatted: French (France)
Email: copyright@iso.org Email: khooper@astm.org
Website: www.iso.org Website: www.astm.org
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ii © ISO/ ASTM International 2023 – All rights
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© ISO/ASTM 2024 – All rights reserved

ii

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ISO/ASTM FDIS 52943-2:20232024(E)
Formatted: Font: 11 pt, Bold
Formatted: Font: 11 pt, Bold
Formatted: HeaderCentered, Left, Space After: 0 pt,
Contents
Line spacing: single
Formatted: Adjust space between Latin and Asian text,
Foreword . v
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1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements for the feedstock . 3
5 Qualification of the machine operator . 3
6 Qualification of the DED machine . 4
6.1 Machine qualification . 4
6.2 Machine
...