BS EN 2597-1998 Carbon fibre reinforced plastics - Unidirectional laminates - Tensile test perpendicular to the fibre direction《碳纤维层压板材 单向层压板材 垂直于纤维方向的拉伸试验》.pdf
《BS EN 2597-1998 Carbon fibre reinforced plastics - Unidirectional laminates - Tensile test perpendicular to the fibre direction《碳纤维层压板材 单向层压板材 垂直于纤维方向的拉伸试验》.pdf》由会员分享,可在线阅读,更多相关《BS EN 2597-1998 Carbon fibre reinforced plastics - Unidirectional laminates - Tensile test perpendicular to the fibre direction《碳纤维层压板材 单向层压板材 垂直于纤维方向的拉伸试验》.pdf(16页珍藏版)》请在麦多课文档分享上搜索。
1、BRITISH STANDARD AEROSPACE SERIES BS EN 2597:1998 Carbon fibre reinforced plastics Unidirectional laminates Tensile test perpendicular to the fibre direction The European Standard EN2597:1998 has the status of a British Standard ICS 49.025.40BSEN2597:1998 This British Standard, having been prepared
2、under the directionof the Engineering SectorBoard, was published underthe authority of the Standards Board and comes intoeffect on 15September1998 BSI 05-1999 ISBN0 580 30415 9 National foreword This British Standard is the English language version of EN2597:1998. The UK participation in its prepara
3、tion was entrusted to Technical Committee ACE/64, Aerospace structural reinforced plastics, which has the responsibilityto: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK
4、interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications
5、referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions o
6、f a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN title page, pages
7、2 to10 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No. Date CommentsBSEN2597:1998 BSI 05-1999 i Contents Page National
8、 foreword Inside front cover Foreword 2 Text of EN2597 3ii blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN2597 July 1998 ICS49.025.40 Descriptors: Aircraft industry, reinforced plastics, laminates, carbon fibres, tests, tension tests, designation English version Aerospace series Carbon fib
9、re reinforced plasticsUnidirectional laminates Tensile test perpendicular to the fibre direction Srie arospatiale Plastiques renforcs de fibres de carbone Stratifis unidirectionnelsEssai de traction perpendiculairement la direction des fibres Luft- und Raumfahrt Kohlenstoffaserverstrkte Kunststoffe
10、Unidirektionale Laminate Zugversuch senkrecht zur Faserrichtung This European Standard was approved by CEN on15 May1998. 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 withou
11、t any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language mad
12、e by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland,
13、Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitat
14、ion in any form and by any means reserved worldwide for CEN nationalMembers. Ref. No. EN2597:1998 EEN2597:1998 BSI 05-1999 2 Foreword This European Standard has been prepared by the European Association of Aerospace Manufacturers(AECMA). After inquiries and votes carried out in accordance with the r
15、ules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical
16、text or by endorsement, at the latest by January1999, and conflicting national standards shall be withdrawn at the latest by January1999. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard:
17、Austria, Belgium, CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Definitions 3 4 Principle 4 5 Apparatus 4 6
18、 Specimens 4 7 Procedure 5 8 Expression of results 6 9 Designation 7 10 Test report 8 Annex A (normative) Form, dimensions of specimen, test assembly 9 Figure 1Curvature 5 Figure 2Load/strain recording 6 Figure A.1 Specimen type A 9 Figure A.2 Specimen type B 9 Figure A.3 Position of the specimen in
19、 the jaws 10 Table A.1 10EN2597:1998 BSI 05-1999 3 1 Scope This standard specifies the method of determination of the ultimate tensile strength, tensile modulus and, if required, the Poissons ratio and elongation at failure in tension of carbon fibre reinforced plastics in the form of unidirectional
20、 laminates. This method is only applicable to specimens the axis of which is perpendicular to the direction of the fibres. 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropri
21、ate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publicati
22、on referred to applies. EN2489, Aerospace series Fibre reinforced plastics Determination of the action of test fluids. EN2565, Aerospace series Preparation of carbon fibre reinforced resin panels for test purposes 1) . EN2743, Aerospace series Reinforced plastics Standard procedures for conditioning
23、 prior to testing 1) . EN2744, Aerospace series Non-metallic materials Preferred test temperatures. EN2823, Aerospace series Fibre reinforced plastics Test method for the determination of the effect of exposure to humid atmosphere on physical and mechanical characteristics 1) . 3 Definitions For the
24、 purpose of this standard, the following definitions apply: 3.1 tensile stress tensile load experienced by the specimen at any moment during the test, per initial unit cross sectional area within the free length 3.2 ultimate tensile strength ( T22 ) tensile stress at the moment failure occurs 3.3 st
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSEN25971998CARBONFIBREREINFORCEDPLASTICSUNIDIRECTIONALLAMINATESTENSILETESTPERPENDICULARTOTHEFIBREDIRECTION

链接地址:http://www.mydoc123.com/p-550148.html