1、_SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report isentirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefr
2、om, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.Copyright 2013 SAE InternationalAll rights reserved. No part of this public
3、ation may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE.TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada)Tel: +1 724-776-4970 (outs
4、ide USA)Fax: 724-776-0790Email: CustomerServicesae.orgSAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedbackon this Technical Report, please visithttp:/www.sae.org/technical/standards/AMS2980BAEROSPACE MATERIAL SPECIFICATIONAMS2980 REV. BIssued 1996-11Revised 2014-03Superseding
5、 AMS2980ACarbon Fiber Fabric and Epoxy Resin Wet Lay-Up Repair MaterialPart 0 - IntroductionRATIONALEAMS2980B is a Five Year Review and update of this specification.FOREWORDThis Technical Specification is prepared by the Air Transport Association/International Air Transport Association/Society of Au
6、tomotive Engineers, Inc. (ATA/IATA/SAE) Commercial Aircraft Composite Repair Committee - Repair Material Task Group (CACRC-RMTG). The purpose of this specification is to obtain a common Technical Specification for the wet lay-uprepair materials for carbon fiber-reinforced epoxy structures conforming
7、 to the requirements of the Original Equipment Manufacturers (OEM).TABLE OF CONTENTS1. SCOPE 21.1 Field of Application 22. APPLICABLE DOCUMENTS 22.1 PRI Publications 22.2 ISO Publications 23. MATERIAL QUALIFICATION 23.1 Organizations Involved 23.2 Qualification Rules 23.2.1 Organization 23.2.2 Techn
8、ical. 34. FORMAT OF THE DOCUMENT. 34.1 Technical Specification . 34.2 Material Specification 34.3 PRI QPL AMS2980 . 34.4 Individual Product Sheet . 45. NOTES 4TABLE OF FIGURESFIGURE 1 - Schematic Illustration of the Technical Specification System . 4SAE INTERNATIONAL AMS2980B Page 2 of 41. SCOPEThis
9、 document (Technical Specification) gives information about qualification rules and the relation between the different specification parts involved, such as Technical Specification (TS), Material Specification (MS), and Purchasing Specification (PS). The link to material qualification and qualified
10、products is presented.1.1 Field of ApplicationThis document is only applicable to carbon fiber fabric materials and epoxy or modified epoxy laminating resins used for wet lay-up repair of carbon fiber composite structures.2. APPLICABLE DOCUMENTSThe issue of the following documents in effect on the d
11、ate of the purchase order forms a part of this specification to the extent specified herein. The supplier may work to a subsequent revision of a document unless a specific document issue is specified. When the referenced document has been cancelled and no superseding document has been specified, the
12、 last published issue of that document shall apply.2.1 PRI PublicationsAvailable from Performance Review Institute, 161 Thornhill Road, Warrendale PA 15086-7527, Tel: 724-772-1616, www.pri-network.org.PD 2000 Governance and Administration of an Industry Managed Product Qualification ProgramPD 2001 M
13、anufacturer Request for Product Approval and Qualification ProcessPRI QPL AMS2980 Qualified Product List of AMS29802.2 ISO PublicationsAvailable from ISO, Central Secretariat, 1 Rue de Varembe, Case Postale 56, CH-1211 Geneve 20, Switzerland, Tel: +41 22 749 01 11, or www.iso.ch.ISO 9000 Quality man
14、agement systems - Fundamentals and vocabulary3. MATERIAL QUALIFICATION3.1 Organizations InvolvedCACRC-QPG (Commercial Aircraft Composite Repair Committee-Qualified Product Group) is a mandated body designated by the PRI (Performance Review Institute) Qualified Product Management Council (QPMC) in ac
15、cordance with PRI PD 2000.The members of the CACRC QPG are the members of the CACRC RMTG (Repair Materials Task Group).The CACRC QPG operates in accordance with PD 2000.Material manufacturer - The manufacturer that produces the end product to be tested in the qualification program, i.e. the fiber ma
16、nufacturer, the weaver and the resin manufacturer. They shall follow the application process specified in PD 2001.OEM - Original Equipment Manufacturer, certified by airworthiness authorities.3.2 Qualification Rules3.2.1 OrganizationMaterial qualification in accordance with this document (TS), revie
17、w of qualification results, approval, reapproval, and recertification of qualification for QPL listing shall be in accordance with PD 2000. Screening and qualification testing is the responsibility of the material manufacturer.SAE INTERNATIONAL AMS2980B Page 3 of 4In addition to the qualification pr
18、ogram, the OEM may require additional design-related testing before the qualified material combination can be approved for repair of carbon fiber composite structures. This additional testing is the responsibility of the material manufacturer unless otherwise agreed with OEM involved.3.2.2 Technical
19、In accordance with the requirements of this TS the qualification rules are:a. The fiber source, woven fabric source and resin system source shall be qualified as a unique composite material combination.b. After successful qualification the composite material combination shall be listed in the PRI QP
20、L AMS2980.c. Any other combinations of fiber, fabric and resin not mentioned in the PRI QPL AMS2980 are not qualified.For qualification, four important items shall be completed:a. Audit of supplier in accordance with ISO 9000 or equivalentb. Reporting of the material manufacturing process (Process C
21、ontrol Document)c. Testing of the material performance (qualification program)d. Specifying production quality control and batch release requirements4. FORMAT OF THE DOCUMENTThe Technical Specification system is illustrated in Figure 1 and consists of the following:4.1 Technical Specificationa. The
22、TS specifies all requirements for screening and qualification for base materials and the material combinations.b. AMS2980 - Introduction - gives an explanation about the aim of this TS system, the relation between the specification parts involved and qualified products.c. AMS2980/1 - General Require
23、ments - specifies the general requirements. It gives the requirements and test methods for qualification of a fiber, fabric and resin as well as that for the material combination.d. AMS2980/2 - Qualification Program - specifies the material qualification program for the base materials as well as the
24、 material combination.The Purchasing Specifications (PS) are part of the TS and give specific information about the batch release and delivery requirements for the base materials:e. AMS2980/3 Purchasing Specification - Carbon Fiber Fabric specifies the requirements for the carbon fiber and fabric ma
25、terial.f. AMS2980/4 Purchasing Specification - Resin specifies the requirements for resin systems.4.2 Material SpecificationAMS2980/5: The MS gives, for a certain material group, the material requirements with regard to the properties of the base materials as well as the material combination for scr
26、eening and qualification. 4.3 PRI QPL AMS2980The PRI QPL AMS2980 lists the qualified material combinations. A material combination originates from one carbon fiber manufacturer, one fabric source and one epoxy resin manufacturer.SAE INTERNATIONAL AMS2980B Page 4 of 44.4 Individual Product SheetThe I
27、PS lists the batch release requirements for the fabric and the resin of each combination. The IPS is an appendix of the QPL.5. NOTES5.1 A change bar (|) located in the left margin is for the convenience of the user in locating areas where technical revisions, not editorial changes, have been made to
28、 the previous issue of this document. An (R) symbol to the left of the document title indicates a complete revision of the document, including technical revision. Change bars and (R) are not used in original publications, nor in documents that contain editorial changes only.FIGURE 1 - SCHEMATIC ILLUSTRATION OF THE TECHNICAL SPECIFICATION SYSTEMPREPARED BY ATA/IATA/SAE COMMERCIAL AIRCRAFT COMPOSITE REPAIR COMMITTEE
