How the Tetragonal Zirconia is Stabilized in the Oxide Scale that is Formed on a Zirconium Alloy Corroded at 400¿̐ưC in Steam / J. Godlewski
- Conference Author:
- Zirconium in the Nuclear Industry: Tenth International Symposium (10th : 1993 : Baltimore, MD)
- Physical Description:
- 1 online resource (21 pages) : illustrations, figures, tables
- Additional Creators:
- Godlewski, J., American Society for Testing and Materials, and ASTM International
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- Zircaloy-4, in three different metallurgical forms (stress relieved, recrystallized, and ?-quenched), was oxidized at 400¿̐ưC, in steam, up to 95 days. For each sample, the fraction of tetragonal zirconia was measured by X-ray diffraction and Raman spectroscopy. These two techniques show the presence of several zones containing tetragonal zirconia: a zone rich in the oxide near the metal-oxide interface and an other zones with lower concentrations in the rest of the pre-transition layers. For the post-transition samples, the external sublayer contains only a small amount of tetragonal zirconia.
- Dates of Publication and/or Sequential Designation:
- Volume 1994, Issue 1245 (January 1994)
- Tetragonal zirconia
- Annealed state
- Beta-quenched phase
- Recrystallized state
- X-ray diffraction
- Zirconium alloys
- Stress gradients
- Nuclear materials
- Radiation effects
- Residual stresses
- Stress measurements
- Nuclear applications
- Intermetallic precipitates
- Electron probe microanalysis
- Raman spectroscopy
- Nuclear fuel claddings—Congresses
- Other Subject(s):
- 9780803152861 (e-ISBN)
- Digital File Characteristics:
- text file PDF
- Bibliography Note:
- Includes bibliographical references 20.
- Other Forms:
- Also available online via the World Wide Web. Tables of contents and abstracts freely available; full-text articles available by subscription.
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- Reproduction Note:
- Electronic reproduction. W. Conshohocken, Pa. : ASTM International, 1994. Mode of access: World Wide Web. System requirements: Web browser. Access may be restricted to users at subscribing institutions.
- Technical Details:
- Mode of access: World Wide Web.
- Source of Acquisition:
- ASTM International PDF Purchase price USD25.
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