Residual Stresses - Neutorn Diffractrometers STRESS-SPEC @ FRM II
Result description
Diffraction is a powerful tool for analyzing residual stresses as well as applied stresses. Both x-ray and neutron diffraction can be used for this purpose. The interest in neutron stress analysis stems from the high penetrating power of neutrons when compared to laboratory x-ray sources, i.e. several cm instead of a few tens of p.m. This contribution will focus on some recent experiments on residual strain, texture and phase analysis to highlight the capabilities of a modern neutron diffractometer. In addition an overview on current instrumental and methodical developments for non-destructive through surface strain measurements, which bridges the gap between X-rays and bulk neutrons, will be shown.
Keywords
STRESS-SPECresidual stressesneutron diffractionspurious strains
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Residual Stresses - Neutorn Diffractrometers STRESS-SPEC @ FRM II
Original language description
Diffraction is a powerful tool for analyzing residual stresses as well as applied stresses. Both x-ray and neutron diffraction can be used for this purpose. The interest in neutron stress analysis stems from the high penetrating power of neutrons when compared to laboratory x-ray sources, i.e. several cm instead of a few tens of p.m. This contribution will focus on some recent experiments on residual strain, texture and phase analysis to highlight the capabilities of a modern neutron diffractometer. In addition an overview on current instrumental and methodical developments for non-destructive through surface strain measurements, which bridges the gap between X-rays and bulk neutrons, will be shown.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
GC16-08803J: Analysis of residual stress gradients near material interfaces by neutron diffraction
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IRF2018
ISBN
978-989-20-8313-1
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
205-206
Publisher name
FEUP-INEGI
Place of publication
Porto
Event location
Lisbon
Event date
Jul 22, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000476865900038
Basic information
Result type
D - Article in proceedings
OECD FORD
Condensed matter physics (including formerly solid state physics, supercond.)
Year of implementation
2018