Published June 1982
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Cracking kinetics of the U-7,5 Nb-2,5 Zr alloy under low hydrogen pressure
Description
The crack growth rate for the U-7,5 Nb-2,5 Zr alloy in hydrogen is studied between -500C and 200C at pressures varying from 0.15 10-4 MPa to 0.15 MPa. Different mechanisms are responsible for the embrittlement according to the pressure
Availability note (English)
MF available from INIS under the Report Number.Abstract (French)
On etudie la cinetique de fissuration de l'alliage U-7,5 Nb-2,5 Zr dans l'hydrogene gazeux pour des temperatures comprises entre -500C et 200C et des pressions variant de 0.15.10-4 MPa a 0,15 MPa. Differents mecanismes sont responsables de la fragilisation suivant le domaine de pression considereFiles
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Additional details
Additional titles
- Original title (French)
- Cinetique de fissuration d'un alliage U-7,5 Nb-2,5 Zr dans l'hydrogene sous faible pression
Publishing Information
- Imprint Pagination
- 6 p.
- Report number
- CEA-CONF--6381
Conference
- Title
- 3. International congress on hydrogen and materials.
- Dates
- 7 - 11 Jun 1982.
- Place
- Paris (France).
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 14731297
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRACK PROPAGATION; CRACKS; EMBRITTLEMENT; HYDROGEN; LOW PRESSURE; LOW TEMPERATURE; MEDIUM PRESSURE; MEDIUM TEMPERATURE; NIOBIUM ALLOYS; STRESS CORROSION; URANIUM BASE ALLOYS; ZIRCONIUM ALLOYS
- Descriptors DEC
- ACTINIDE ALLOYS; ALLOYS; CHEMICAL REACTIONS; CORROSION; ELEMENTS; NONMETALS; TRANSITION ELEMENT ALLOYS; URANIUM ALLOYS