BS IEC/IEEE 62582-2:2022 – TC
$186.33
Tracked Changes. Nuclear power plants. Instrumentation and control important to safety. Electrical equipment condition monitoring methods – Indenter measurements
| Published By | Publication Date | Number of Pages |
| BSI | 2022 | 58 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | 30466564 |
| 33 | A-30386602 |
| 34 | undefined |
| 36 | English CONTENTS |
| 38 | FOREWORD |
| 40 | INTRODUCTION |
| 42 | 1 Scope 2 Normative references 3 Terms and definitions |
| 43 | 4 Abbreviated terms and acronyms 5 General description 6 Applicability, reproducibility and complexity 6.1 General 6.2 Applicability |
| 44 | 6.3 Reproducibility 6.4 Complexity 7 Measurement procedure 7.1 Stabilisation of the polymeric materials 7.2 Sampling and measurement locations |
| 45 | 7.3 Conditions for measurement 7.4 Instrumentation |
| 46 | 7.5 Calibration and tolerances Figures Figure 1 – Geometry and dimensions of the profile of the probe tip (truncated cone) used in the indenter Figure 2 – Penetration depth for full contact on the tip of the anvil |
| 47 | 7.6 Selection of measurement points 7.7 Selection of probe velocity and maximum force 7.8 Clamping 7.9 Determination of the value of the indenter modulus |
| 48 | 7.10 Reporting Figure 3 – Calculation of indenter modulus |
| 50 | Annex A (informative) Examples illustrating factors affecting the variation of the indenter modulus value A.1 Example of influence of variability in equipment dimensions and construction A.2 Examples of temperature dependence Figure A.1 – Example of local variation of indenter modulus due to variation in equipment dimensions and construction |
| 51 | Figure A.2 – Indenter values measured at different temperatures |
| 52 | A.3 Examples of effects on the indenter modulus from drying out after high temperature ageing Figure A.3 – Normalised indenter mean values |
| 53 | Figure A.4 – Example of change of indenter modulus value in laboratory conditions of a hygroscopic sample after removal from long-term exposure in a heat chamber Figure A.5 – Adaptation of a decay curve to the measured indenter modulus values in Figure A.4 |
| 54 | Annex B (informative) Example of a measurement report for indenter measurements in laboratory Tables Table B.1 – Example of a measurement report for indenter measurements in laboratory |
| 55 | Figure B.1 – Example of measured force versus time |
| 56 | Bibliography |
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