BS EN 2559:2022 – TC 2023
$134.27
Tracked Changes. Aerospace series. Carbon, glass and aramid fibre preimpregnates. Determination of the resin and fibre content and the mass of fibre per unit area
Published By | Publication Date | Number of Pages |
BSI | 2023 | 40 |
This document specifies methods for determining the resin content, fibre content and mass of fibre per unit area of fibre preimpregnates for aerospace use.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30468275 |
25 | A-30436459 |
26 | undefined |
30 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 4.1 Wet extraction (Method A) 4.2 Soxhlet extraction (Method B) 4.3 Extraction by soaking and decantation (Method C) 4.4 Information on the use of the methods 4.4.1 Method A |
31 | 4.4.2 Method B 4.4.3 Method C 5 Apparatus and reagents 5.1 For all methods 5.2 Method A |
32 | 5.3 Method B 5.4 Method C 6 Specimens 6.1 Shape and dimensions 6.2 Number and distribution |
34 | 7 Procedure 7.1 Conditioning 7.1.1 Preimpregnates stored at ambient temperature 7.1.2 Preimpregnates stored below ambient temperature 7.2 Atmosphere for testing 7.3 Time interval between conditioning and testing 7.4 Tests 7.4.1 General |
35 | 7.4.2 Code A method 7.4.3 Code B method |
36 | 7.4.4 Code C method 8 Expression of results 8.1 Uncorrected resin content 8.1.1 Method A 8.1.2 Method B |
37 | 8.1.3 Method C 8.2 Corrected resin content (corrected for volatiles) 8.3 Fibre content |
38 | 8.4 Mass of fibre per unit area 9 Health and safety requirements 10 Designation 11 Test report |