Published December 1986 | Version v1
Report Restricted

Effects of substitutional alloying elements on microstructural evolution in neutron-irradiated Fe-10Cr

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Description

The effect of solute additions on microstructural development in the base alloy Fe-10Cr following neutron irradiation at 4260C to 33.5 dpa has been examined. Additions of Si, V, Mn, W, Ta, and Zr were considered at 0.1 and 1.0 wt % levels. It was found that solute additions affect the level of swelling, the void morphology and the dislocation evolution. The results are interpreted in terms of solute segregation to point defect sinks

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02; 3 as DE87005488.

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Additional details

Publishing Information

Imprint Pagination
13 p.
Report number
HEDL--7626

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
18072345
Subject category
S36: MATERIALS SCIENCE; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Descriptors DEI
CHROMIUM ALLOYS; DEFECTS; HIGH TEMPERATURE; IRON BASE ALLOYS; IRRADIATION; MANGANESE; MICROSTRUCTURE; NEUTRON REACTIONS; SILICON; SWELLING; TANTALUM; TUNGSTEN; VANADIUM; VOIDS; ZIRCONIUM
Descriptors DEC
ALLOYS; BARYON REACTIONS; CRYSTAL STRUCTURE; DEFORMATION; ELEMENTS; HADRON REACTIONS; IRON ALLOYS; METALS; NUCLEAR REACTIONS; NUCLEON REACTIONS; SEMIMETALS; TRANSITION ELEMENTS

Optional Information

Notes
Paper copy only, copy does not permit microfiche production.