Published July 1988
| Version v1
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Charpy impact test results of ferritic alloys irradiated to 10 DPA at 55/degree/C
Description
Miniature Charpy specimens of HT-9 in base metal, weld metal and heat affected zone (HAZ) metal conditions, and 9Cr-1Mo in base metal and weld metal conditions have been tested following irradiation in the High Flux Isotope Reactor (HFIR) at 55/degree/C to /approximately/5 and 10 dpa. All specimens conditions are found to have degraded properties (both DBTT and USE). 9Cr-Mo degraded more than HT-9 and weld material performed worse than base metal which performed worse than HAZ material. As a function of dose, property degradation was approximately linear, indicating that degradation response had not saturated by 10 dpa. 11 refs., 2 figs., 3 tabs
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS, PC A03/MF A01; 1 as DE88014753.
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Additional details
Publishing Information
- Imprint Pagination
- 11 p.
- Report number
- PNL-SA--15347
Conference
- Title
- 14. international symposium on effects of radiation on materials.
- Dates
- 27-29 Jun 1988.
- Place
- Andover, MA (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20007768
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHARPY TEST; CHROMIUM ALLOYS; HEAT AFFECTED ZONE; IRON BASE ALLOYS; MOLYBDENUM ALLOYS; RADIATION EFFECTS
- Descriptors DEC
- ALLOYS; DESTRUCTIVE TESTING; IMPACT TESTS; IRON ALLOYS; MATERIALS TESTING; MECHANICAL TESTS; TESTING
Optional Information
- Notes
- Portions of this document are illegible in microfiche products.
- Secondary number(s)
- CONF-880613--19.