BS EN ISO 14556:2015
$142.49
Metallic materials. Charpy V-notch pendulum impact test. Instrumented test method
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 30 |
This International Standard specifies a method of instrumented Charpy V-notch pendulum impact testing on metallic materials and the requirements concerning the measurement and recording equipment.
With respect to the Charpy pendulum impact test described in ISO 148‑1 , this test provides further information on the fracture behaviour of the product under impact testing conditions.
General information about instrumented impact testing can be found in Reference [1] to Reference [5].
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | European foreword |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 Characteristic values of force |
| 8 | 3.2 Characteristic values of displacement 3.3 Characteristic values of impact energy 4 Symbols and abbreviated terms |
| 9 | 5 Principle |
| 10 | 6 Apparatus |
| 12 | 7 Test piece 8 Test procedure 9 Expression of results 9.1 General |
| 13 | 9.2 Evaluation of the force-displacement curve 9.3 Determination of the characteristic values of force 9.4 Determination of the characteristic values of displacement |
| 15 | 9.5 Determination of the characteristic values of impact energy 10 Test report |
| 17 | Annex A (informative) Designs of instrumented strikers |
| 18 | Annex B (informative) Example of support block for the calibration of a 2 mm striker |
| 19 | Annex C (informative) Formulae for the estimation of the proportion of ductile fracture surface |
| 20 | Annex D (normative) Instrumented Charpy V-notch pendulum impact testing of miniature test pieces |
| 26 | Bibliography |
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BS EN ISO 14556:2015 – TC:2020 Edition
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