Published November 1987 | Version v1
Journal article Metadata-only

Torsional creep characteristics of Hastelloy X

Creators

  • 1. Kawasaki Heavy Industries Ltd., Kobe (Japan)

Description

Nonlinear analysis method can be applied for rationalized design of nuclear component at elevated temperature, verification of constitutive equation is required under the multi-axial cyclic loading. In our company, high-temperature tension-torsion testing machine has been developed to understand multi-axial material characteristics at elevated temperature and to verify nonlinear constitutive equation. In this paper, torsional creep characteristics of Hastelloy X at 900degC are reported and applicability of nonlinear analysis method to actual design is discussed. (author)

Additional details

Publishing Information

Journal Title
FAPIG (Tokyo)
Journal Issue
no.117
Series
FAPIG (Tokyo).
ISSN
0014-5645
CODEN
FPIGA

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
19071650
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ALLOY-NI49CR22FE18MO9; CREEP; HTGR TYPE REACTORS; MECHANICAL TESTS; NONLINEAR PROBLEMS; NUMERICAL SOLUTION; TORSION; VERY HIGH TEMPERATURE
Descriptors DEC
ALLOYS; CHROMIUM ALLOYS; COBALT ALLOYS; CORROSION RESISTANT ALLOYS; GAS COOLED REACTORS; GRAPHITE MODERATED REACTORS; HASTELLOYS; HEAT RESISTING ALLOYS; IRON ALLOYS; MATERIALS TESTING; MECHANICAL PROPERTIES; MOLYBDENUM ALLOYS; NICKEL ALLOYS; NICKEL BASE ALLOYS; REACTORS; TESTING; TUNGSTEN ADDITIONS