1、ASD Technical Report Rapport Technique ASD ASD Fachbericht TR 7000-5 Edition 1 May 2006 PUBLISHED BY THE AEROSPACE AND DEFENSE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATIONGulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: Descriptors: ENGLISH V
2、ERSION Aerospace series Non-metallic materials Rules for the drafting and presentation of material standards Part 5: Glass transparencies Srie arospatiale Matriaux non-mtalliques Rgles pour la prparation et la prsentation des normes de matriaux Partie 5 : Matriaux transparents en verre Luft- und Rau
3、mfahrt Nichtmetallische Werkstoffe Regeln fr die Erstellung und die Gestaltung von Werkstoffnormen Teil 5: Transparente Werkstoffe aus Glas This Technical Report was drawn up by the Non-metallic Material Domain of ASD-STAN. The reason which led to the publication of the document as a Technical Repor
4、t is explained in the foreword. Edition approved for publication 31 May 2006 Non-metallic Material Domain Copyright 2006 by ASD-STAN TR 7000-5:05-20062 Contents Page Foreword2 Introduction .3 1 Scope 3 2 References3 2.1 Normative references 3 2.2 Informative references 3 3 Definitions, symbols and a
5、bbreviations3 4 Rules for the drafting and presentation 3 4.1 Title3 4.2 Contents .4 4.3 Clause 3: Onwards 4 4.4 General requirements4 4.4.1 Table 1 General requirements4 4.4.2 Tables 2 to 4 .4 Annex A (normative) Table A1 Characteristic numbers applicable to Table 1: General requirements 5 Annex B
6、(normative) Table B1 Characteristic numbers applicable to Tables 2 to 4 Other requirements 6 Annex C (informative) Example .7 Foreword The main task of ASD-STAN is to prepare EN standards. In exceptional circumstances, however, the publication of a Technical Report of one of the following types may
7、be proposed : - type 1, the subject is still under technical development requiring wider exposure ; - type 2, a Technical Committee has collected data of a different kind from that which is normally published as a European Standard. The Non-metallic Material Domain decided to publish this document i
8、n the form of a Technical Report of type 2 in order to facilitate the updating of this document. TR 7000-5:05-2006 3 Introduction This standard is part of the series of EN non-metallic materials standards for aerospace applications. The general organization of this series is described in EN 4385. Th
9、is document is a level 2 document as defined in EN 4385. 1 Scope This standard specifies the rules for drafting and presentation of EN aerospace series non-metallic material standards for glass transparencies for aerospace applications. This standard shall be used in conjunction with TR 7000-1. 2 Re
10、ferences 2.1 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. TR 7000-1, Aero
11、space series Non-metallic materials Rules for the drafting and presentation of material standards Part 1: General rules. 1)2.2 Informative references EN 4385, Aerospace series Non-metallic materials General organisation of standardisation Links between types of standards. 2)3 Definitions, symbols an
12、d abbreviations For the purposes of this document, the definitions, symbols and abbreviations given in TR 7000-1 and the following apply. 4 Rules for the drafting and presentation NOTE The examples given below are only intended to illustrate the rules, and may not correspond to real standardised EN
13、products. 4.1 Title See TR 7000-1 and Annex C of this standard. The following are examples of descriptions which shall be used; these examples may be supplemented by other descriptions as required by the relevant Working Group. 1) Published as ASD Technical Report at the date of publication of this
14、standard. 2) Published as ASD Prestandard at the date of publication of this standard. TR 7000-5:05-2006 4 1) Type of glass (composition) soda lime high light transmission soda lime special glass for chemical reinforcement 2) Type of process float cast stretched 3) Type of reinforcement annealed the
15、rmally strengthed chemically strengthed 4.2 Contents See TR 7000-1 and Annex C of this standard. 4.3 Clause 3: Onwards See TR 7000-1 and Annex C of this standard. 4.4 General requirements See TR 7000-1. 4.4.1 Table 1 General requirements The characteristic numbers applicable to Table 1 are given in
16、Annex A of this standard. All of the characteristics given in Table 1 are mandatory and shall be completed in accordance with TR 7000-1 and Annex C of this standard. 4.4.2 Tables 2 to 4 See TR 7000-1 and Annex C of this standard. The characteristic numbers applicable to Tables 2 to 4 are given in An
17、nex B of this standard. TR 7000-5:05-2006 5 Annex A (normative) Table A1 Characteristic numbers applicable to Table 1: General requirements Characteristic number Characteristics 1.001 Material description 1.002 Formulation 1.003 Form and method of production 1.004 Technical specification 1.005 Grade
18、 1.010 Storage 1.011 Shelf life 1.013 Processing condition 1.093 Quality assurance 1.094 Designation 1.098 Health and safety 1.999 Notes TR 7000-5:05-2006 6 Annex B (normative) Table B1 Characteristic numbers applicable to Tables 2 to 4 Other requirements Normally used in table(s) Characteristic num
19、ber Characteristic 2 3 4 110 Dimensional tolerances X 110 Flatness X 111 Refractive index X 111 Light transmission X 111 Haze X 111 Optical distortion X 111 Optical defects X 301 Density X 303 Linear thermal expansion X 308 Surface compressive stress X 311 Modulus of rupture X TR 7000-5:05-2006 7 An
20、nex C (informative) Example Example C.1 EN xxxxENGLISH VERSION Aerospace series Non-metallic materials Glass transparencies Material standard Thermally tempered soda lime float glassSrie arospatiale Matriaux non-mtalliques Transparents en verre Norme de matriaux Feuilles de verre sodo calcique flott
21、 trempes thermiquement Luft-und Raumfahrt Nichtmetallische Werkstoffe Transparente Glaswerkstoffe Werkstoffe Norm Thermisch vorgespanntes Kalk-Natron-Floatglas TR 7000-5:05-2006 8 Example C.1 (continued) Page 2 EN xxxx Blank page TR 7000-5:05-20069 Example C.1 (continued) Page 3 EN xxxx Introduction
22、 This standard is part of the series of EN non-metallic materials standards for aerospace applications. The general organization of this series is described in EN 4385. This standard is a level 3 document as defined in EN 4385. It has been prepared in accordance with TR 7000-5. 1 Scope This standard
23、 specifies the requirements relating to thermally tempered float glass plies, visible light transmission and high light transmission, for aerospace applications. 2 References 2.1 Normative references The following referenced documents are indispensable for the application of this document. For dated
24、 references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3001, Aerospace series Tempered float glass plies for aircraft applications Technical specification. 1)2.2 Informative references EN 4385, Aerospa
25、ce series Non-metallic materials General organisation of standardisation Links between types of standards. 1)TR 7000-5, Aerospace series Non-metallic materials Rules for the drafting and presentation of material standards Part 5: Glass transparencies. 2)3 Definitions, symbols and abbreviations 3.1 D
26、efinitions For the purpose of this document the following definitions apply: 3.1.1 Definition of sub-case numbering In the column requirement at the left hand side a sub-case number is given. The definition of these sub-case numbers is as follows: 1) Published as ASD Prestandard at the date of publi
27、cation of this standard. 2) Published as ASD Technical Report at the date of publication of this standard. TR 7000-5:05-200610 Example C.1 (continued) Page 4 EN xxxx Sub-case number Definition Technical specification 1 Test method 2 Frequency of testing 3 Sample type 4 Test piece definition 5 Condit
28、ioning of test piece 6 Testing condition 7 Acceptance criteria NOTE 1 The absence of a sub-case indicates that the necessary information is given in Table 1 of this standard, e.g. in the reference to the technical standard (characteristic number 1.004). All the necessary information which does not a
29、ppear is to be found in the referenced technical specification or the relevant test method. NOTE 2 In this material standard, batch acceptance test titles and sub-case 7 acceptance criteria are highlighted in the form of a bold frame and bold characters to show that they are mandatory for routine ac
30、ceptance of the material. 3.1.2 Type A Universally available float glass 3.1.3 Type B High light transmission float glass 3.1.4 Other definitions See EN 3001. 4 Requirements The required characteristics are given in: Table 1 General requirements Table 2 Requirements in the delivery condition Table 3
31、 Requirements as processed to characteristic number 1.013 Table 4 Environmental testing requirements as processed to characteristic number 1.013 TR 7000-5:05-2006 11 Example C.1 (continued) Page 5 EN xxxx Table 1 General requirements Characteristic number Characteristic Requirements 1.001 Material d
32、escription Glass transparency 1.002 Formulation Soda-lime glass, see EN 3001. 1.003 Form and method of production Thermally strengthened float glass 1.004 Technical specification EN 3001 1.005 Grade A03 A04 A05 A06 A08 Type A A A A A Thickness mm 0 89 88,2 87,3 86,4 84,6 A10 A12 A15 A19 B08 82,8 81,
33、2 78,2 74,9 90,5 Light transmission 6 800 nm high 7% B08 80,7 Haze 7 % 1 Optical distortion 7 See EN 3001. Optical defects 7 See EN 3001. 2.301 Density 7 g/cm32,50 0,02 2.303 Linear expansion 7 10-7/K 88,5 3,5 2.308 Surface compression stress 7MPa Shall comply with the limits agreed during product q
34、ualification 2.311 Modulus of rupture 7MPa Shall comply with the limits agreed during product qualification 2.999 Notes Table 3 Requirements as processed to characteristic number 1.013 Not required refer to Table 2 Table 4 Environmental testing requirements as processed to characteristic number 1.013 No requirement
