ASME B94.55M 1985 R2019
$98.04
ASME B94.55M-1985 – Tool Life Testing with Single-Point Turning Tools – Reapproved 2019
| Published By | Publication Date | Number of Pages |
| ASME | 1985 | 60 |
This Standard establishes specifications for the following factors of tool life testing with single-point turning tools: workpiece, tool, cutting fluid, cutting conditions, tool wear and tool life, equipment, test procedures, recording and reporting and presentation of results. Further general information is given in Appendix A.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 3 | Foreword |
| 5 | Standards Committee Roster |
| 7 | CONTENTS Figures Tables Appendices |
| 9 | 0 Introduction 1 Scope and Field of Application 2 Reference |
| 10 | 3 Workpiece |
| 11 | 4 Tool |
| 12 | 1 Tool Angles 1 Standard Tool Angles, deg. |
| 13 | 2 Details of Rounded Corner |
| 14 | 3 Tolerances on Squareness of Insert and Toolholder Location 4 Insert Overhang and Chipbreaker |
| 15 | 5 Cutting Fluid 6 Cutting Conditions 5 Regrinding Tool After Testing 2 Standard Cutting Conditions |
| 16 | 3 Limits of Other Cutting Conditions 4 Geometric Series of Preferred Numbers for Cutting Speeds (m/min) |
| 17 | 6 Limits of Cutting Conditions 7 Broken v-T Curve, Combined Flank and Crater Wear |
| 18 | 7 Tool Life Criteria and Tool Wear Measurements |
| 19 | 8 Some Types of Wear on Turning Tools |
| 20 | 8 Equipment 9 Tool Life Test Procedure 10 Recording and Reporting Results |
| 21 | 9 Development of Flank Wear for Different Cutting Speeds 10 Development of Crater Depth for Different Cutting Speeds |
| 22 | 11 v-T Curve For VBB = 0.3 mm 12 v-T Curve for KT = 0.18 mm 13 Number of Workpieces Produced as a Function of Spindle Speed |
| 25 | A General Information |
| 27 | B Grinding of High-Speed Steel |
| 28 | Tables 5 Grinding Recommendations |
| 29 | Figures 14 15 |
| 31 | C Tool Wear and Tool Life Criteria |
| 35 | D Data Sheets |
| 39 | E Preliminary Tool Life Test |
| 41 | F Evaluation of Tool Life Data 16 |
| 47 | 17 Lines Fitted “By Eye” |
| 48 | 18 Lines with Confidence Interval Fitted by Calculation |
| 49 | 6 Computation Schedule for Calculation of Regression Line y = a + k(x – x) |
| 50 | 7 Computation Schedule for Assessment of Dispersion and Significance |
| 51 | 8 Computation Schedule for Calculation of Confidence Intervals |
| 52 | 9 Example |
| 53 | 10 Example |
| 54 | 11 Example |
| 55 | 12 t-Distribution for 95% Confidence Level |
| 57 | G Chip Forms |