I.S. EN 13234:2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ADVANCED TECHNICAL CERAMICS - MECHANICAL PROPERTIES OF CERAMIC COMPOSITES AT AMBIENT TEMPERATURE - EVALUATION OF THE RESISTANCE TO CRACK PROPAGATION BY NOTCH SENSITIVITY TESTING
Hardcopy , PDF
10-05-2022
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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Foreword
1 Scope
2 Normative references
3 Principle
4 Significance and use
5 Terms, definitions and symbols
6 Apparatus
6.1 Test machine
6.2 Load train
6.3 Data recording system
6.4 Micrometers
6.5 Ligament size measuring device
7 Specimens
7.1 Un-notched test specimens
7.2 Notched test
7.3 Notches
8 Test specimen preparation
8.1 Machining and preparation
8.2 Number of test specimens
9 Test procedure
9.1 Test on reference specimen
9.2 Test on notched specimen
10 Calculation of results
10.1 Test specimen origin
10.2 Tensile strength of un-notched specimen
10.3 Tensile strength of the notched specimen
10.4 Plotting of notch sensitivity diagram
10.5 Calculation of equivalent fracture toughness for
the different classes of behaviour
11 Test report
Bibliography
Specifies a method for the classification of ceramic matrix composite (CMC) materials with respect to their sensitivity to crack propagation using tensile tests on notched specimens with different notch depths.
| DevelopmentNote |
Supersedes I.S. ENV 13234. (12/2006)
|
| DocumentType |
Standard
|
| Pages |
17
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN 13234 : 2006 | Identical |
| BS EN 13234:2006 | Identical |
| SN EN 13234 : 2006 | Identical |
| EN 13234:2006 | Identical |
| DIN EN 13234:2007-01 | Identical |
| UNI EN 13234 : 2007 | Identical |
| NF EN 13234 : 2007 | Identical |
| NEN EN 13234 : 2006 | Identical |
| NS EN 13234 : 1ED 2007 | Identical |
| EN 658-1:1998 | Advanced technical ceramics - Mechanical properties of ceramic composites at room temperature - Part 1: Determination of tensile properties |
| ASTM E 1152 : 1995 | Test Method for Determining J-R Curves (Withdrawn 1997) |
| ISO 3611:2010 | Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics |
| ISO 7500-1:2015 | Metallic materials Calibration and verification of static uniaxial testing machines Part 1: Tension/compression testing machines Calibration and verification of the force-measuring system |
| ASTM E 813 : 1989 | TEST METHOD FOR J1C, A MEASURE OF FRACTURE TOUGHNESS |
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