Inelastic analysis of dissimilar metallic pipe joints for CRBRP application
Conference
·
OSTI ID:5335888
A preliminary inelastic analysis of a dissimilar metallic transition joint was made based on the piping design specification for CRBRP applications. The transition joint was analyzed to satisfy the elevated temperature ASME Code requirements. The transition joint analyzed is a tri-metallic joint composed of 316 stainless steel, alloy 800H, and 2-1/4 Cr-1Mo steel sections. The preliminary results from this analysis showed that the plastic deformation occurs predominantly in the alloy 800H section, while the accumulated inelastic strain due to creep is much more significant in the 2-1/4 Cr-1Mo section. The region of this transition joint which experiences the greatest amount of accumulated damage is at the interface of the 2-1/4 Cr-1Mo steel and the Inconel 82 weldment.
- Research Organization:
- General Electric Co., Sunnyvale, CA (USA). Advanced Reactor Systems Dept.
- DOE Contract Number:
- AM03-76SF00893
- OSTI ID:
- 5335888
- Report Number(s):
- GEFR-SP-260; CONF-820601-3; ON: DE82011435
- Country of Publication:
- United States
- Language:
- English
Similar Records
Heterogeneous creep deformation behavior of functionally graded transition joints (GTJs)
An Interim analytical description of the creep and creep-rupture behavior of ERNiCr-3 weld metal
Microstructural characterization of dissimilar welds between Incoloy 800H and 321 Austenitic Stainless Steel
Journal Article
·
Tue Apr 27 20:00:00 EDT 2021
· Welding in the World
·
OSTI ID:1819529
An Interim analytical description of the creep and creep-rupture behavior of ERNiCr-3 weld metal
Technical Report
·
Tue Oct 31 19:00:00 EST 1978
·
OSTI ID:6490417
Microstructural characterization of dissimilar welds between Incoloy 800H and 321 Austenitic Stainless Steel
Journal Article
·
Wed Apr 15 00:00:00 EDT 2015
· Materials Characterization
·
OSTI ID:22476079
Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
210500* -- Power Reactors
Breeding
36 MATERIALS SCIENCE
360103 -- Metals & Alloys-- Mechanical Properties
ALLOYS
BREEDER REACTORS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-MOLYBDENUM STEELS
CHROMIUM-NICKEL STEELS
CLINCH RIVER BREEDER REACTOR
COMPATIBILITY
CORROSION RESISTANT ALLOYS
CREEP
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
INCOLOY 800
INCOLOY ALLOYS
IRON ALLOYS
IRON BASE ALLOYS
JOINTS
LIQUID METAL COOLED REACTORS
LMFBR TYPE REACTORS
MATERIALS
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL ALLOYS
PIPE JOINTS
PIPES
POWER REACTORS
REACTOR MATERIALS
REACTORS
SODIUM COOLED REACTORS
STAINLESS STEEL-316
STAINLESS STEELS
STEELS
STRESS ANALYSIS
STRESSES
THERMAL STRESSES
210500* -- Power Reactors
Breeding
36 MATERIALS SCIENCE
360103 -- Metals & Alloys-- Mechanical Properties
ALLOYS
BREEDER REACTORS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-MOLYBDENUM STEELS
CHROMIUM-NICKEL STEELS
CLINCH RIVER BREEDER REACTOR
COMPATIBILITY
CORROSION RESISTANT ALLOYS
CREEP
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
INCOLOY 800
INCOLOY ALLOYS
IRON ALLOYS
IRON BASE ALLOYS
JOINTS
LIQUID METAL COOLED REACTORS
LMFBR TYPE REACTORS
MATERIALS
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL ALLOYS
PIPE JOINTS
PIPES
POWER REACTORS
REACTOR MATERIALS
REACTORS
SODIUM COOLED REACTORS
STAINLESS STEEL-316
STAINLESS STEELS
STEELS
STRESS ANALYSIS
STRESSES
THERMAL STRESSES