Published November 1987 | Version v1
Journal article Metadata-only

Novel investigations on the effects of temperature and gamma radiation damage on the electro-mechanical properties of double doped zirconia refractories

Creators

  • 1. Tanta Univ., Tanta (Egypt). Dept. of Chemistry
  • 2. Al-Monoufia Univ., Shebin Al-Koam (Egypt). Dept. of Physics

Description

Several samples of double doped zirconia were carefully prepared and sintered using various conditions of the high temperature ceramic procedure. On these samples, several measurements were undertaken including porosity, shrinkage, dynamic microhardness, and the temperature dependence of DC electrical conductivity before and after. Results obtained were all in conformity, and were explained, interpreted, and discussed in detail in terms of the interaction of dopand and gamma-radiation with either zirconia and/or doped zirconia lattices. (author)

Additional details

Publishing Information

Journal Title
Isotopenpraxis
Journal Volume
23
Journal Issue
11
Series
Isotopenpraxis.
Journal Page Range
391-395
ISSN
0021-1915
CODEN
IPRXA

INIS

Country of Publication
Germany
Country of Input or Organization
German Democratic Republic
INIS RN
19021750
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ELECTRIC CONDUCTIVITY; GAMMA RADIATION; IRON OXIDES; LATTICE PARAMETERS; MICROHARDNESS; PHYSICAL RADIATION EFFECTS; POROSITY; REFRACTORIES; SINTERED MATERIALS; SOLID SOLUTIONS; YTTRIUM OXIDES; ZIRCONIUM OXIDES
Descriptors DEC
CHALCOGENIDES; DISPERSIONS; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; HARDNESS; HOMOGENEOUS MIXTURES; IONIZING RADIATIONS; IRON COMPOUNDS; MATERIALS; MECHANICAL PROPERTIES; MIXTURES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATION EFFECTS; RADIATIONS; SOLUTIONS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS; ZIRCONIUM COMPOUNDS