| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 51<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 53<\/td>\n | 1 Scope 2 Terms, definitions, abbreviations and symbols <\/td>\n<\/tr>\n | ||||||
| 55<\/td>\n | 3 Preparation for calibration 3.1 Reference standard Table 1 \u2014 Uncertainty of calibration torques <\/td>\n<\/tr>\n | ||||||
| 56<\/td>\n | 3.2 Condition and identification of a torque measuring device 3.3 Resolution of the indicator <\/td>\n<\/tr>\n | ||||||
| 57<\/td>\n | 3.4 Lower limit of calibration, Tmin 3.5 Number of calibration orientations (see Annex A) <\/td>\n<\/tr>\n | ||||||
| 58<\/td>\n | 4 Preliminary procedure 4.1 Alignment 4.2 Temperature considerations 4.3 Instrumentation set-up 4.4 Preloading procedure 5 Calibration procedure 5.1 Selection of calibration torques <\/td>\n<\/tr>\n | ||||||
| 59<\/td>\n | 5.2 Application of calibration torques 6 Calculation of results 6.1 Determination of deflection, d <\/td>\n<\/tr>\n | ||||||
| 60<\/td>\n | 6.2 Determination of relative repeatability, R1 6.3 Determination of relative reproducibility, R2 <\/td>\n<\/tr>\n | ||||||
| 61<\/td>\n | 6.4 Determination of relative errors of interpolation, Eit and Eitd <\/td>\n<\/tr>\n | ||||||
| 62<\/td>\n | 6.5 Determination of relative residual deflection, R0 6.6 Determination of relative reversibility, R3 6.7 Determination of relative errors of indication, Ei and Eid <\/td>\n<\/tr>\n | ||||||
| 63<\/td>\n | 6.8 Determination of uncertainty of measurement and relative measurement uncertainty interval 7 Classification of torque measuring devices 7.1 General 7.2 Determination of a classification and its range <\/td>\n<\/tr>\n | ||||||
| 64<\/td>\n | Table 2 \u2014 Criteria for classification of torque measuring devices 8 Calibration certificate <\/td>\n<\/tr>\n | ||||||
| 66<\/td>\n | Annex A (informative)\u2002 Orientation diagrams Figure A.1 \u2014 Example of preloading and calibration sequences for a torque measuring device with round shaft drives, six incremental and decremental torques, classes 0.05 to 5.0 <\/td>\n<\/tr>\n | ||||||
| 68<\/td>\n | Annex B (normative)\u2002 Method example of determining uncertainty of the calibration results of the torque measuring device <\/td>\n<\/tr>\n | ||||||
| 71<\/td>\n | Table B.1 \u2014 Summary of worked examples Table B.2 \u2014 Worked example in torque units: 100 N\u00b7m torque measuring device clockwise torque, incremental series only <\/td>\n<\/tr>\n | ||||||
| 72<\/td>\n | Table B.2 \u2014 Worked example in torque units: 100 N\u00b7m torque measuring device clockwise torque, incremental series only (continued) Table B.2 \u2014 Worked example in torque units: 100 N\u00b7m torque measuring device clockwise torque, incremental series only (continued) Table B.3 \u2014 Uncertainties calculated in accordance with B.3 <\/td>\n<\/tr>\n | ||||||
| 73<\/td>\n | Table B.3 \u2014 Uncertainties calculated in accordance with B.3 (continued) <\/td>\n<\/tr>\n | ||||||
| 74<\/td>\n | Table B.4 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental series Table B.4 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental series (continued) <\/td>\n<\/tr>\n | ||||||
| 75<\/td>\n | Table B.4 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental series (continued) Table B.5 \u2014 Uncertainties calculated in accordance with Annex B <\/td>\n<\/tr>\n | ||||||
| 76<\/td>\n | Table B.5 \u2014 Uncertainties calculated in accordance with Annex B (continued) Table B.6 \u2014 Uncertainty interval calculated in accordance with Annex B <\/td>\n<\/tr>\n | ||||||
| 77<\/td>\n | Table B.6 \u2014 Uncertainty interval calculated in accordance with Annex B (continued) <\/td>\n<\/tr>\n | ||||||
| 78<\/td>\n | Table B.7 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental and decremental series <\/td>\n<\/tr>\n | ||||||
| 79<\/td>\n | Table B.7 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental series and decremental series (continued) Table B.7 \u2014 Worked example in mV\/V: 2 kN\u00b7m torque measuring device clockwise torque, incremental series and decremental series (continued) <\/td>\n<\/tr>\n | ||||||
| 80<\/td>\n | Table B.8 \u2014 Uncertainties calculated in accordance with Annex B Table B.8 \u2014 Uncertainties calculated in accordance with Annex B (continued) <\/td>\n<\/tr>\n | ||||||
| 81<\/td>\n | Table B.9 \u2014 Uncertainty interval calculated in accordance with Annex B Table B.9 \u2014 Uncertainty interval calculated in accordance with Annex B (continued) <\/td>\n<\/tr>\n | ||||||
| 82<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Method for calibration and classification of torque measuring devices<\/b><\/p>\n |