Published 1993
| Version v1
Book
Low temperature internal friction in reactor pressure vessel steels
- 1. Ecole Polytechnique Federale de Lausanne, Inst. de Genie Atomique, Lausanne (Switzerland)
- 2. Paul Scherrer Inst., Villigen (Switzerland)
Description
Experimental conditions have been developed, which allow internal friction measurements in reactor pressure vessel steels. The damping is due to the movement of screw dislocations, as deduced from transmission electron microscopy observations. This paper shows how their interactions with different obstacles (Peierls valleys, impurities and precipitates) can explain the brittle-to-ductile transition and the irradiation embrittlement of commercial ferritic steels. (orig.)
Additional details
Publishing Information
- Publisher
- Trans Tech Publ.
- Imprint Place
- Aedermannsdorf (Switzerland)
- ISBN
- 0-87849-623-8
- Imprint Title
- Internal friction and ultrasonic attenuation in solids, including high T_c superconductors
- Imprint Pagination
- 850 p.
- Journal Volume
- 119-121
- Series
- Materials science forum.
- Journal Page Range
- p. 443-448.
- ISSN
- 0255-5476
- CODEN
- MSFOEP
Conference
- Title
- 6. European conference on internal friction and ultrasonic attenuation in solids (ECIFUAS-6).
- Dates
- 4-7 Sep 1991.
- Place
- Krakow (Poland).
INIS
- Country of Publication
- Switzerland
- Country of Input or Organization
- Switzerland
- INIS RN
- 25061297
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRITICALITY; DAMPING; DISLOCATIONS; EMBRITTLEMENT; FERRITIC STEELS; IMPURITIES; INTERNAL FRICTION; PHYSICAL RADIATION EFFECTS; PRECIPITATION; PRESSURE VESSELS; SCREW DISLOCATIONS; SHEAR PROPERTIES; STAINLESS STEEL-316; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K; TEMPERATURE RANGE 0400-1000 K; TRANSMISSION ELECTRON MICROSCOPY
- Descriptors DEC
- ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CHROMIUM-NICKEL-MOLYBDENUM STEELS; CONTAINERS; CORROSION RESISTANT ALLOYS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ELECTRON MICROSCOPY; FRICTION; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; LINE DEFECTS; MATERIALS; MECHANICAL PROPERTIES; MICROSCOPY; MOLYBDENUM ALLOYS; NICKEL ALLOYS; RADIATION EFFECTS; SEPARATION PROCESSES; STAINLESS STEELS; STEEL-CR17NI12MO3; STEELS; TEMPERATURE RANGE