BS ISO 11567:2018 – TC:2020 Edition
$134.27
Tracked Changes. Carbon fibre. Determination of filament diameter and cross-sectional area
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 38 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 22 | National foreword |
| 26 | Foreword |
| 27 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
| 28 | 5 Test specimens 5.1 General 5.2 Method A 5.3 Methods B and D 5.4 Method C 5.5 Method E 6 Method A: Determination of the diameter by calculation |
| 29 | 7 Method B: Determination of filament diameter by optical microscopy 7.1 Principle 7.2 Apparatus |
| 30 | 7.3 Calibration of the microscope 7.4 Preparation of the test specimen |
| 31 | 7.5 Procedure 7.6 Expression of results 8 Method C: Determination of the diameter and cross-sectional area of transversely cut filaments by microscopy 8.1 Principle 8.2 Apparatus |
| 32 | 8.3 Preparation of test specimen 8.4 Procedure 8.4.1 General 8.4.2 Optical microscopic examination 8.4.3 Scanning electron microscopy |
| 33 | 8.5 Measurement of the diameter 8.5.1 Filaments of circular cross-section 8.5.2 Filaments of non-circular cross-section 9 Method D: Determination of the diameter by laser diffractometry 9.1 Principle 9.2 Apparatus |
| 34 | 9.3 Preparation of test specimen 9.4 Procedure 9.5 Expression of results 10 Method E: Determination of filament diameter by scanning electron microscopy 10.1 Principle 10.2 Apparatus |
| 35 | 10.3 Procedure 11 Precision 12 Test report |
| 36 | Annex A (informative) Suggested method for the preparation of test specimens for method C |
