SLIP SYSTEMS AND PLASTIC ANISOTROPY IN CAF2

被引:38
作者
MUNOZ, A
DOMINGUEZRODRIGUEZ, A
CASTAING, J
机构
[1] ICMSE,E-41080 SEVILLE,SPAIN
[2] CNRS,LAB PHYS MAT BELLEVUE,F-92195 MEUDON,FRANCE
[3] UNIV EVRY VAL ESSONNE,EVRY,FRANCE
关键词
D O I
10.1007/BF00354561
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An examination was made of the slip planes activated in high-purity CaF2 single crystals with various orientations deformed by compression between 20 degrees C and 600 degrees C. It was found that {110} was the most difficult and {100} the easiest to activate. These results are compared to results for UO2 and zirconia.
引用
收藏
页码:6207 / 6211
页数:5
相关论文
共 14 条
  • [1] BAUDINAUD V, 1978, THESIS POITIERS
  • [2] BRETHEAU T, 1979, ADV PHYS, V28, P829, DOI 10.1080/00018737900101455
  • [3] DISLOCATIONS AND THE MECHANICAL-PROPERTIES OF STABILIZED ZRO2
    DOMINGUEZRODRIGUEZ, A
    HEUER, AH
    CASTAING, J
    [J]. RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1991, 119 : 759 - 769
  • [4] HIGH-TEMPERATURE PLASTIC-DEFORMATION IN Y2O3-STABILIZED ZRO2 SINGLE-CRYSTALS .4. THE SECONDARY SLIP SYSTEMS
    DOMINGUEZRODRIGUEZ, A
    CHEONG, DS
    HEUER, AH
    [J]. PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1991, 64 (04): : 923 - 929
  • [5] WORK HARDENING IN IONIC CRYSTALS
    EVANS, AG
    PRATT, PL
    [J]. PHILOSOPHICAL MAGAZINE, 1970, 21 (173): : 951 - &
  • [6] DISLOCATIONS IN FLUORITE STRUCTURE
    EVANS, AG
    PRATT, PL
    [J]. PHILOSOPHICAL MAGAZINE, 1969, 20 (168): : 1213 - &
  • [7] HIGH-TEMPERATURE STRESS RELAXATION OF CAF2 CRYSTALS
    FELTHAM, P
    GHOSH, R
    [J]. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1971, 5 (01): : 279 - &
  • [8] PLASTIC-DEFORMATION IN NONSTOICHIOMETRIC UO2+X SINGLE-CRYSTALS .2. DEFORMATION AT HIGH-TEMPERATURES
    KELLER, RJ
    MITCHELL, TE
    HEUER, AH
    [J]. ACTA METALLURGICA, 1988, 36 (04): : 1073 - 1083
  • [9] PLASTIC-DEFORMATION IN NONSTOICHIOMETRIC UO2+X SINGLE-CRYSTALS .1. DEFORMATION AT LOW-TEMPERATURES
    KELLER, RJ
    MITCHELL, TE
    HEUER, AH
    [J]. ACTA METALLURGICA, 1988, 36 (04): : 1061 - 1071
  • [10] TEMPERATURE-DEPENDENCE OF HARDNESS IN YTTRIA-STABILIZED ZIRCONIA SINGLE-CRYSTALS
    MORSCHER, GN
    PIROUZ, P
    HEUER, AH
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1991, 74 (03) : 491 - 500