15/30293838 DC
Current
The latest, up-to-date edition.
BS ISO 12135. Metallic materials. Unified method of test for the determination of quasistatic fracture toughness
Hardcopy , PDF
English
21-01-2015
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and designations
5 General requirements
6 Determination of fracture toughness for
stable and unstable crack extension
7 Determination of resistance curves delta[J]- Delta[a]
and J- Delta[a] and initiation toughness delta[J0,2BL]
and J[0,2BL] and delta[Ji] and J[i] for stable crack extension
8 Test report
Annex A (informative) - Determination of delta[Ji] and J[i]
Annex B (normative) - Crack plane orientation
Annex C (informative) - Example test reports
Annex D (normative) - Stress intensity factor coefficients and
compliance relationships
Annex E (informative) - Measurement of load-line
displacement q in the three-point bend test
Annex F (informative) - Derivation of pop-in equations
Annex G (informative) - Analytical methods for the
determination of V[p] and U[p]
Annex H (informative) - Guidelines for single-specimen
methods
Annex I (normative) - Power-law fits to crack extension
data
Bibliography
BS ISO 12135.
| Committee |
ISE/101/4
|
| DocumentType |
Draft
|
| Pages |
105
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| BS 7448-1:1991 | Fracture mechanics toughness tests Method for determination of KIc, critical CTOD and critical J values of metallic materials |
| ISO 15653:2010 | Metallic materials Method of test for the determination of quasistatic fracture toughness of welds |
| ISO 9513:2012 | Metallic materials — Calibration of extensometer systems used in uniaxial testing |
| ISO 3785:2006 | Metallic materials — Designation of test specimen axes in relation to product texture |
| BS 7448-4:1997 | Fracture mechanics toughness tests Method for determination of fracture resistance curves and initiation values for stable crack extension in metallic materials |
| 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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