BS EN 658-4:2003
Superseded
View Superseded by
Advanced technical ceramics. Mechanical properties of ceramic composites at room temperature Determination of interlaminar shear strength by compression loading of notched test specimens
Hardcopy , PDF
English
03-07-2003
02-28-2025
Foreword
1 Scope
2 Normative references
3 Principle
4 Terms, definitions and symbols
5 Apparatus
5.1 Test machine
5.2 Load train
5.3 Dimensions measuring devices
6 Test specimen
7 Test specimen preparation
7.1 Machining
7.2 Number of test specimens
8 Procedure
8.1 Displacement rate
8.2 Measurement of test specimens
8.3 Testing technique
8.4 Test validity
9 Calculation
9.1 Test specimen origin
9.2 Interlaminar shear strength
10 Test report
Annex A (informative) Examples of rupture
A.1 Valid rupture
A.2 Non-valid rupture
Bibliography
Describes the conditions for determination of the interlaminar shear strength of ceramic matrix composite materials with continuous fibre reinforcement at room temperature, by loading a notched test specimen in compression.
| Committee |
RPI/13
|
| DevelopmentNote |
Supersedes DD ENV 658-4 (03/2003)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This part of EN 658 specifies the conditions for the determination of the interlaminar shear strength matrix composite materials with continuous fibre reinforcement at ambient temperature, by loading a notched specimen in compression. The method applies to unidirectionally and bidirectionally reinforced ceramic matrix composites, as well as to tridirectional composites with weak reinforcement in the third direction.
| Standards | Relationship |
| NBN EN 658-4 : 2003 | Identical |
| NF EN 658-4 : 2003 | Identical |
| NS EN 658-4 : 1ED 2003 | Identical |
| EN 658-4:2003 | Identical |
| NEN EN 658-4 : 2003 | Identical |
| I.S. EN 658-4:2003 | Identical |
| UNE-EN 658-4:2003 | Equivalent |
| DIN EN 658-4:2003-05 | Identical |
| ENV 13233 : 1998 | ADVANCED TECHNICAL CERAMICS - CERAMIC COMPOSITES - NOTATIONS AND SYMBOLS |
| ENV 843-5 : 1996 | ADVANCED TECHNICAL CERAMICS - MONOLITHIC CERAMICS - MECHANICAL TESTS AT ROOM TEMPERATURE - STATISTICAL ANALYSIS |
| 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 |
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