Published December 2019
| Version v1
Journal article
On the Effect of Reactor Irradiation on Mo and W Interdiffusion
Creators
- 1. National Research Center Kurchatov Institute (Russian Federation)
Description
It is demonstrated that reactor irradiation accelerates interdiffusion in the Mo—W alloy compared to thermally activated diffusion at a temperature of ∼1500°C. In addition, the concentration dependence of interdiffusion becomes weaker. A procedure allowing one to approximate experimental data by varying a single parameter is developed. It is demonstrated that the interaction of molybdenum and tungsten nuclei with fast neutrons and hard gamma radiation may induce the observed effects.
Additional details
Identifiers
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 82
- Journal Issue
- 8
- Journal Page Range
- p. 1219-1223
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 55106010
- Subject category
- S07: ISOTOPES AND RADIATION SOURCES; S36: MATERIALS SCIENCE;
- Descriptors DEI
- ABUNDANCE; BINARY ALLOY SYSTEMS; DIFFUSION; FAST NEUTRONS; GAMMA RADIATION; MOLYBDENUM; MOLYBDENUM ALLOYS; NEUTRON BEAMS; NEUTRON FLUENCE; PHYSICAL RADIATION EFFECTS; THERMAL NEUTRONS; TUNGSTEN; TUNGSTEN BASE ALLOYS; VANADIUM ALLOYS
- Descriptors DEC
- ALLOY SYSTEMS; ALLOYS; BARYONS; BEAMS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; HADRONS; IONIZING RADIATIONS; METALS; NEUTRONS; NUCLEON BEAMS; NUCLEONS; PARTICLE BEAMS; RADIATION EFFECTS; RADIATIONS; REFRACTORY METALS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS; TUNGSTEN ALLOYS
Optional Information
- Copyright
- Copyright (c) 2019 © Pleiades Publishing, Ltd. 2019