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CEN ISO/ASTM TR 52905:2023

(Main)

Additive manufacturing of metals - Non-destructive testing and evaluation - Defect detection in parts (ISO/ASTM TR 52905:2023)

Additive manufacturing of metals - Non-destructive testing and evaluation - Defect detection in parts (ISO/ASTM TR 52905:2023)

This document categorises additive manufacturing (AM) defects in DED and PBF laser and electron beam category of processes, provides a review of relevant current NDT standards, details NDT methods that are specific to AM and complex 3D geometries and outlines existing non‑destructive testing techniques that are applicable to some AM types of defects.
This document is aimed at users and producers of AM processes and it applies, in particular, to the following:
—    safety critical AM applications;
—    assured confidence in AM;
—    reverse engineered products manufactured by AM;
—    test bodies wishing to compare requested and actual geometries.

Additive Fertigung von Metallen - Zerstörungsfreie Prüfung und Bewertung - Erkennung von Fehlstellen in Bauteilen (ISO/ASTM TR 52905:2023)

Fabrication additive de métaux - Essais et évaluation non destructifs - Détection de défauts dans les pièces (ISO/ASTM TR 52905:2023)

Aditivna proizvodnja kovin - Neporušitveno preskušanje in vrednotenje - Detekcija napak v delih (ISO/ASTM TR 52905:2023)

To vodilo bo vključevalo neporušitveno preskušanje po postopku za aditivno proizvodnjo (AM) kovinskih delov s celovitim pristopom. Obravnavalo bo več panog, podoben okvir pa je mogoče uporabiti tudi za druge materiale (npr. keramiko, polimere itd.). Pri tem se bo sklicevalo na standarde za neporušitveno preskušanje (NDT) v procesu in metrologijo, ker so še v fazi priprave. V tem vodilu bodo predstavljene zmogljivosti trenutnih standardov za detekcijo vrste napake aditivne proizvodnje (AM) in napak, za katere so potrebni novi standardi, in sicer z uporabo orodja za izbiro standardov. Zmožnost metod neporušitvenega preskušanja za detekcijo napak aditivne proizvodnje, ki niso obravnavane v trenutno veljavnih standardih, bo priporočena, in ko bodo pripravljeni novi standardi za napake, ki niso obravnavane v trenutno veljavnih standardih, bodo v tem standardu navedeni sklici s posodabljanjem dokumenta.
Ta del mednarodnega standarda:
⎯ kategorizira napake aditivne proizvodnje;
⎯ nudi pregled ustreznih trenutno veljavnih standardov;
⎯ omogoča uporabo ustrezne trenutno veljavne standardne metode/metod neporušitvenega preskušanja;
⎯ podrobno opisuje metodo, značilno za aditivno proizvodnjo in kompleksne 3D geometrije;
⎯ na kratko opisuje obstoječe tehnike neporušitvenega preskušanja, ki se uporabljajo za nekatere vrste napak aditivne proizvodnje.
Ta del mednarodnega standarda je namenjen uporabnikom in proizvajalcem postopkov
aditivne proizvodnje. Velja povsod, kjer se uporabljajo postopki aditivne proizvodnje, predvsem pa na naslednjih področjih:
⎯ načini uporabe, pri katerih je ključna varnost;
⎯ zagotovljeno zaupanje v aditivno proizvodnjo;
⎯ obratno inženirstvo izdelkov, izdelanih z aditivno proizvodnjo;
⎯ izvajalci preskusov, ki želijo primerjati zahtevane in dejanske geometrije.
OPOMBA: Večina metod za pregledovanje kovin pri neporušitvenem preskušanju uporablja ultrazvok ali rentgensko sevanje, vendar te tehnike vedno ne zadostujejo pri zapletenih oblikah, ki se običajno proizvajajo z aditivno proizvodnjo. V večini primerov je rentgenska računalniška tomografija (CT) primernejša metoda, ki pa ima tudi omejitve in se lahko izboljša ali prilagodi aditivni proizvodnji, poleg tega pa ta metoda terja veliko časa in denarja.

General Information

Status
Published
Publication Date
27-Jun-2023
ICS
25.030 - Additive manufacturing
77.040.20 - Non-destructive testing of metals
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-Jun-2023
Completion Date
28-Jun-2023
Ref Project
SIST-TP CEN ISO/ASTM TR 52905:2023 - Additive manufacturing of metals - Non-destructive testing and evaluation - Defect detection in parts (ISO/ASTM TR 52905:2023)

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SLOVENSKI STANDARD
SIST-TP CEN ISO/ASTM TR 52905:2023
01-september-2023
Aditivna proizvodnja kovin - Neporušitveno preskušanje in vrednotenje - Detekcija
napak v delih (ISO/ASTM TR 52905:2023)
Additive manufacturing of metals - Non-destructive testing and evaluation - Defect
detection in parts (ISO/ASTM TR 52905:2023)
Additive Fertigung von Metallen - Zerstörungsfreie Prüfung und Bewertung - Erkennung
von Fehlstellen in Bauteilen (ISO/ASTM TR 52905:2023)
Fabrication additive de métaux - Essais et évaluation non destructifs - Détection de
défauts dans les pièces (ISO/ASTM TR 52905:2023)
Ta slovenski standard je istoveten z: CEN ISO/ASTM TR 52905:2023
ICS:
25.030 3D-tiskanje Additive manufacturing
77.040.20 Neporušitveno preskušanje Non-destructive testing of
kovin metals
SIST-TP CEN ISO/ASTM TR 52905:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN ISO/ASTM TR 52905:2023

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SIST-TP CEN ISO/ASTM TR 52905:2023


CEN ISO/ASTM TR 52905
TECHNICAL REPORT

RAPPORT TECHNIQUE

June 2023
TECHNISCHER REPORT
ICS 77.040.20; 25.030
English Version

Additive manufacturing of metals - Non-destructive testing
and evaluation - Defect detection in parts (ISO/ASTM TR
52905:2023)
Fabrication additive de métaux - Essais et évaluation Additive Fertigung von Metallen - Zerstörungsfreie
non destructifs - Détection de défauts dans les pièces Prüfung und Bewertung - Erkennung von Fehlstellen in
(ISO/ASTM TR 52905:2023) Bauteilen (ISO/ASTM TR 52905:2023)


This Technical Report was approved by CEN on 28 May 2023. It has been drawn up by the Technical Committee CEN/TC 438.

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, Türkiye 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
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN ISO/ASTM TR 52905:2023 E
worldwide for CEN national Members.

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SIST-TP CEN ISO/ASTM TR 52905:2023
CEN ISO/ASTM TR 52905:2023 (E)
Contents Page
European foreword . 3

2

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SIST-TP CEN ISO/ASTM TR 52905:2023
CEN ISO/ASTM TR 52905:2023 (E)
European foreword
This document (CEN ISO/ASTM TR 52905:2023) 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.
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.
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.
Endorsement notice
The text of ISO/ASTM TR 52905:2023 has been approved by CEN as CEN ISO/ASTM TR 52905:2023
without any modification.


3

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SIST-TP CEN ISO/ASTM TR 52905:2023

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SIST-TP CEN ISO/ASTM TR 52905:2023
TECHNICAL ISO/ASTM TR
REPORT 52905
First edition
2023-06
Additive manufacturing of metals —
Non-destructive testing and evaluation
— Defect detection in parts
Fabrication additive de métaux — Essais et évaluation non destructifs
— Détection de défauts dans les pièces
Reference number
ISO/ASTM TR 52905:2023(E)
© ISO/ASTM International 2023

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SIST-TP CEN ISO/ASTM TR 52905:2023
ISO/ASTM TR 52905:2023(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO/ASTM International 2023
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 A
...

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