Published February 1981
| Version v1
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Mechanical properties and hydrogen embrittlement of scandium
Creators
Description
The strength and ductility of polycrystalline scandium have been studied as a function of hydrogen concentration and test temperature. The effects of hydrogen on the mechanical behavior of scandium are discussed in terms of current embrittlement concepts for hydride forming metals. Hydrogen concentrations ranging from 0.20 to 20.83 atomic percent and temperatures from 78 to 473K were employed in this investigation. SEM fractographs are shown to illustrate the modes of tensile failure
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS., PC A05/MF A01.
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The record is publicly accessible, but files are restricted to users with access.
Additional details
Publishing Information
- Imprint Pagination
- 95 p.
- Report number
- IS-T--918
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 12640856
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- DUCTILITY; EMBRITTLEMENT; HYDROGEN ADDITIONS; PERFORMANCE TESTING; SCANDIUM
- Descriptors DEC
- ELEMENTS; MECHANICAL PROPERTIES; METALS; TENSILE PROPERTIES; TESTING; TRANSITION ELEMENTS