Published February 1976 | Version v1
Report Open

Study on the dimensional instability of metallic uranium subject to thermal alternation

Creators

  • 1. Instituto de Energia Atomica, Sao Paulo (Brazil)

Description

Methalographic properties of metallic uranium submitted to a thermal cycle are studied. Microstructures heat treatment and methods utilized are presented. Dimensional instability of uranium is the main subject of the study and it is seen that it is strongly reduced in the presence of molybdenum

Availability note (English)

MF available from INIS under the Report Number.

Abstract (Portuguese)

Sao estudadas as propriedades metalograficas do uranio (em forma metalica) submetido a alternancias termicas. Sao descritos os metodos, os tratamento termicos e microestrutura do material, porem o principal tema estudado e o da instabilidade dimensional do uranio, bastante diminuida na presenca do molibdenio

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Additional details

Additional titles

Original title (Portuguese)
Estudo sobre a instabilidade dimensional do uranio metalico sujeito a alternancia termica

Publishing Information

Imprint Pagination
33 p.
Journal Issue
no. 008
Series
IEA Dissertacao e Tese.
Report number
IEA-DT--008

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
9388854
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Thesis
Descriptors DEI
ANISOTROPY; DEFORMATION; DIMENSIONS; GRAIN SIZE; INSTABILITY; MICROSTRUCTURE; TEMPERATURE DEPENDENCE; THERMAL CYCLING; URANIUM
Descriptors DEC
ACTINIDES; CRYSTAL STRUCTURE; ELEMENTS; METALS; SIZE