Published 1981 | Version v1
Report Open

Radiation damage in refractory metals and alloys on their base

Creators

Description

Generalized are the experimental results from the investigations of neutron irradiation effects on the mechanical properties and structure of some vanadium-, niobium-, molybdenum-base alloys. The specimens of the materials studied were irradiated within various cells of both SM-2 and BOR-60 reactors at the temperature between 150 and 1100 deg C by fluences from 1.5x1023 to 2.2x1026 n/m2(>0.1 MeV). The most important experiment results are discussed

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Радиационное повреждение тугоплавких металлов и сплавов на их основе

Publishing Information

Imprint Pagination
32 p.
Report number
NIIAR--13(466)

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
13702331
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BOR-60 REACTOR; CHEMICAL COMPOSITION; DISLOCATIONS; DOSE RATES; DUCTILITY; HEAT TREATMENTS; MOLYBDENUM BASE ALLOYS; NIOBIUM BASE ALLOYS; RADIATION HARDENING; SM-2 REACTOR; TEMPERATURE DEPENDENCE; VACANCIES; VANADIUM BASE ALLOYS; VOIDS; YIELD STRENGTH
Descriptors DEC
ALLOYS; BREEDER REACTORS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ENRICHED URANIUM REACTORS; EPITHERMAL REACTORS; EXPERIMENTAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; HARDENING; IRRADIATION REACTORS; LINE DEFECTS; LIQUID METAL COOLED REACTORS; MATERIALS TESTING REACTORS; MECHANICAL PROPERTIES; MOLYBDENUM ALLOYS; NIOBIUM ALLOYS; PHYSICAL RADIATION EFFECTS; POINT DEFECTS; POWER REACTORS; RADIATION EFFECTS; REACTORS; RESEARCH AND TEST REACTORS; SODIUM COOLED REACTORS; TANK TYPE REACTORS; TENSILE PROPERTIES; THERMAL REACTORS; TRANSITION ELEMENT ALLOYS; VANADIUM ALLOYS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
19 refs.; 10 figs.; 3 tabs.