DETERMINATION OF BEAM DIRECTIONS AND AXIS/ANGLE PAIRS FOR GRAIN-BOUNDARIES IN HEXAGONAL MATERIALS

被引：0
作者：
MACLAREN, I
AINDOW, M
机构：
来源：
ELECTRON MICROSCOPY AND ANALYSIS 1993 | 1993年 / 138期
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中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The method of Ball which is used widely to obtain accurate measurements of beam directions for electron diffraction patterns from cubic crystals has been modified for hexagonal crystals. This modification employs Frank's four-vector method for hexagonal crystallography and does not require complex conversions between reference frames. Use of this method simplifies the determination of axis/angle pairs from grain boundaries in hexagonal crystals and one example from a boundary in Ti is presented.
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页码：157 / 160
页数：4
相关论文
共 5 条
[1]   ACCURATE DETERMINATION OF CRYSTALLOGRAPHIC ORIENTATION FROM KIKUCHI PATTERNS [J].
BALL, CJ .
PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1981, 44 (06) :1307-1317
[2]   DETERMINATION OF THE CRYSTALLOGRAPHIC DIRECTIONS AND PLANES OF FEATURES AND OF THE MISORIENTATIONS OF CRYSTALS WITH HIGH-ACCURACY AND INTERNAL ESTIMATION OF ERRORS [J].
CHEN, FR ;
KING, AH .
JOURNAL OF ELECTRON MICROSCOPY TECHNIQUE, 1987, 6 (01) :55-61
[3]  
FORWOOD CT, 1991, ELECTRON MICROSCOPY
[4]   ON MILLER-BRAVAIS INDICES AND 4-DIMENSIONAL VECTORS [J].
FRANK, FC .
ACTA CRYSTALLOGRAPHICA, 1965, 18 :862-+
[5]   HEXAGONAL CRYSTALLOGRAPHY AND INTERPHASE BOUNDARY DISLOCATIONS [J].
POND, RC ;
AINDOW, M ;
CLARK, WAT .
SCRIPTA METALLURGICA, 1987, 21 (07) :971-974
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