Published November 1987 | Version v1
Journal article Metadata-only

X-ray study of microtwinning of tetragonal crystals. Theory and experiment

Creators

  • 1. Chelyabinskij Politekhnicheskij Inst. (USSR)

Description

Diffraction effects from thin twins over (110) and (111) planes of fcc tetragonal crystals are calculated. Difference in anisotropy of broadening and shift of diffraction maxima conditioned by twins of these systems is shown. The results of experiments on In-Tl and Ni-Al alloys agree with the theory. The results of the work may be used for studying thickness of microtwins and for determination of the twinning system

Additional details

Additional titles

Original title (Russian)
Рентгенографическое изучение микродвойникования в тетрагональных кристаллах. Теория и эксперимент

Publishing Information

Journal Title
Fiz. Met. Metalloved.
Journal Volume
64
Journal Issue
5
Series
Fiz. Met. Metalloved.
Journal Page Range
929-939
ISSN
0015-3230
CODEN
FMMEA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
19091885
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANGULAR DISTRIBUTION; ANISOTROPY; FCC LATTICES; HEAT TREATMENTS; INDIUM BASE ALLOYS; LINE BROADENING; LINE WIDTHS; MARTENSITE; NICKEL BASE ALLOYS; STRAIN HARDENING; THALLIUM ALLOYS; TWINNING; X-RAY DIFFRACTION
Descriptors DEC
ALLOYS; CARBON ADDITIONS; COHERENT SCATTERING; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; DIFFRACTION; DISTRIBUTION; HARDENING; INDIUM ALLOYS; IRON ALLOYS; NICKEL ALLOYS; SCATTERING