BS ISO 18558:2015
$102.76
Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for determining elastic modulus and bending strength of ceramic tube and rings
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 18 |
This International Standard specifies the testing method for determining the elastic modulus and bending strength of ceramic tubes or rings at ambient temperature by the compression tests on split ring pieces. Methods for test piece preparation, test modes and load rates, data collection, and reporting procedures are addressed.
This International Standard applies primary to the ceramic materials including monolithic fine ceramic, glass, whisker- or particulate reinforced ceramic composites, but not available for fibre reinforced ceramic composites. This test method may be used for material research, quality control, and characterization and design data generation purpose.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions |
| 8 | 4 Principle 5 Apparatus 5.1 Testing machine 5.2 Data acquisition 5.3 Dimension-measuring device 6 Test pieces 6.1 Test piece size 6.2 Test piece preparation 6.2.1 General |
| 9 | 6.2.2 Test piece storage 6.2.3 Number of test pieces 7 Test procedures 7.1 Testing machine and loading speed 7.2 Elastic modulus measurement |
| 10 | 7.3 Bending strength measurement 7.4 Temperature and relative humidity |
| 11 | 8 Calculation of results 8.1 Calculation of elastic modulus for split ring 8.1.1 Calculation of the elastic modulus 8.1.2 Mean value and standard deviation for elastic modulus |
| 12 | 8.2 Calculation of bending strength for split ring 8.2.1 8.2.1 Standard formula for bending strength 8.2.2 Mean value and standard deviation for bending strength 9 Test report |
| 14 | Bibliography |
