Effect of rare-earth element additions on microstructural properties and irradiation behavior of an Fe-Ni-Cr alloy for LMFBR and fusion reactor applications
Technical Report
·
OSTI ID:5348096
This study consists of a survey of the effect of yttrium, lanthanum, and cerium rare-earth additions on the microstructure and radiation swelling behavior of an Fe-25.6Ni-8.7Cr-3.3Ti-1.6Al alloy. The undoped alloy was investigated in the as-received, annealed, and arc-melted conditions, and twelve arc melted and rare-earth doped alloys were prepared (doping levels of 0.05, 0.1, 0.5, and 1.0 wt % for each of the three rare earths). The ion bombardments were carried out at 570 and 600/sup 0/C with 4 MeV Ni or Fe ions to nominal 100 dpa and to 100 and 550 appm He. Lattice parameter, hardness, swelling, and optical and transmission electron microscopy observations were conducted.
- Research Organization:
- Ames Lab., IA (USA)
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 5348096
- Report Number(s):
- IS-T-1067; ON: DE84007205
- Resource Relation:
- Other Information: Thesis
- Country of Publication:
- United States
- Language:
- English
Similar Records
Effect of rare-earth element additions on microstructural properties and irradiation behavior of an Fe-Ni-Cr alloy from LMFBR and fusion reactor applications
Ion damage microstructures in a Fe-10Cr-6Mo-0. 5Nb ferritic steel
Optimization of precipitation hardened Fe-Ni-Cr alloys using nickel ion bombardment simulation studies
Thesis/Dissertation
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Sat Jan 01 00:00:00 EST 1983
·
OSTI ID:5348096
Ion damage microstructures in a Fe-10Cr-6Mo-0. 5Nb ferritic steel
Conference
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Wed Jan 01 00:00:00 EST 1986
·
OSTI ID:5348096
Optimization of precipitation hardened Fe-Ni-Cr alloys using nickel ion bombardment simulation studies
Conference
·
Fri Jan 01 00:00:00 EST 1982
· Am. Soc. Test. Mater., Spec. Tech. Publ.; (United States)
·
OSTI ID:5348096
Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
36 MATERIALS SCIENCE
CHROMIUM ALLOYS
MICROSTRUCTURE
PHYSICAL RADIATION EFFECTS
IRON BASE ALLOYS
LMFBR TYPE REACTORS
REACTOR MATERIALS
NICKEL ALLOYS
THERMONUCLEAR REACTOR MATERIALS
THERMONUCLEAR REACTORS
CERIUM ADDITIONS
LANTHANUM ADDITIONS
SWELLING
YTTRIUM ADDITIONS
ALLOYS
BREEDER REACTORS
CERIUM ALLOYS
CRYSTAL STRUCTURE
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
IRON ALLOYS
LANTHANUM ALLOYS
LIQUID METAL COOLED REACTORS
MATERIALS
RADIATION EFFECTS
RARE EARTH ADDITIONS
RARE EARTH ALLOYS
REACTORS
YTTRIUM ALLOYS
210500* - Power Reactors
Breeding
700209 - Fusion Power Plant Technology- Component Development & Materials Testing
360106 - Metals & Alloys- Radiation Effects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
36 MATERIALS SCIENCE
CHROMIUM ALLOYS
MICROSTRUCTURE
PHYSICAL RADIATION EFFECTS
IRON BASE ALLOYS
LMFBR TYPE REACTORS
REACTOR MATERIALS
NICKEL ALLOYS
THERMONUCLEAR REACTOR MATERIALS
THERMONUCLEAR REACTORS
CERIUM ADDITIONS
LANTHANUM ADDITIONS
SWELLING
YTTRIUM ADDITIONS
ALLOYS
BREEDER REACTORS
CERIUM ALLOYS
CRYSTAL STRUCTURE
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
IRON ALLOYS
LANTHANUM ALLOYS
LIQUID METAL COOLED REACTORS
MATERIALS
RADIATION EFFECTS
RARE EARTH ADDITIONS
RARE EARTH ALLOYS
REACTORS
YTTRIUM ALLOYS
210500* - Power Reactors
Breeding
700209 - Fusion Power Plant Technology- Component Development & Materials Testing
360106 - Metals & Alloys- Radiation Effects