Published 2001 | Version v1
Book Metadata-only

Refinement of threshold energies and calculation of atomic displacements for vanadium alloys

Creators

  • 1. Tverskoj Gosudarstvennyj Tekhnicheskij Univ., Tver' (Russian Federation)
  • 2. GNTs RF NIIAR, Dimitrovgrad (Russian Federation)

Description

Using computerized experiments the threshold displacement energies are determined for vanadium alloys V-Cr, V-Mo and V-Ti-Cr with a low concentration of alloying elements (up to 6 at. %). Damaging doses accumulated in the alloys on irradiation in a channel of D-23 reactor cell in BOR-60 fast reactor are calculated. The values of threshold energies are determined both for vanadium and substitutional atoms. It is noted that displacement energy values obtained for vanadium and chromium differ insignificantly from those for unalloyed elements

Abstract (Russian)

С использованием компьютерных экспериментов определены пороговые энергии смещения в ванадиевых сплавах V-Cr, V-Mo и V-Ti-Cr с малой концентрацией легирующих элементов (до 6 ат. %). Проведен расчет повреждающих доз, накапливаемых этими сплавами при облучении в канале ячейки Д-23 реактора на быстрых нейтронах БОР-60. Значения пороговых энергий определялись как для атомов ванадия, так и для атомов замещения. Отмечается, что полученные значения энергий смещения для ванадия и хрома незначительно отличаются от соответствующих значений для чистых элементов
Part of:
The collection of reports of 6. Russian conference on reactor material science. Vol. 3. P. 2. Structural materials of nuclear reactors

Additional details

Additional titles

Original title (Russian)
Уточнение пороговых энергий и расчет атомных смещений для ванадиевых сплавов

Publishing Information

Publisher
GNTs RF NIIAR
Imprint Place
Dimitrovgrad (Russian Federation)
ISBN
5-85165-651-4
Imprint Title
Collection of reports of 6. Russian conference on reactor material science. Vol. 3. P. 2. Structural materials of nuclear reactors
Imprint Pagination
323 p.
Journal Page Range
p. 315-321

Conference

Title
6. Russian conference on reactor material science
Original Conference Title
Shestaya Rossijskaya konferentsiya po reaktornomu materialovedeniyu
Dates
11-15 Sep 2000
Place
Dimitrovgrad (Russian Federation)

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
33068162
Subject category
S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ATOMIC DISPLACEMENTS; BOR-60 REACTOR; CHROMIUM ALLOYS; MOLECULAR DYNAMICS METHOD; MOLYBDENUM ALLOYS; RADIATION DOSES; THRESHOLD ENERGY; TITANIUM ALLOYS; VANADIUM BASE ALLOYS
Descriptors DEC
ALLOYS; BREEDER REACTORS; CALCULATION METHODS; DOSES; ENERGY; ENRICHED URANIUM REACTORS; EPITHERMAL REACTORS; EXPERIMENTAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; LIQUID METAL COOLED REACTORS; LMFBR TYPE REACTORS; PHYSICAL RADIATION EFFECTS; POWER REACTORS; RADIATION EFFECTS; REACTORS; RESEARCH AND TEST REACTORS; SODIUM COOLED REACTORS; TRANSITION ELEMENT ALLOYS; VANADIUM ALLOYS

Optional Information

Notes
5 refs., 2 figs., 2 tabs. Imprint:Sbornik dokladov Shestoj Rossijskoj konferentsii po reaktornomu materialovedeniyu. Tom 3. Chast' 2. Konstruktsionnye materialy yadernykh reaktorov