High-Temperature Creep-Fatigue Behavior of Alloy 617

High-Temperature Creep-Fatigue Behavior of Alloy 617

This paper presents the high-temperature creep-fatigue testing of a Ni-based superalloy of Alloy 617 base metal and weldments at 900 °C. Creep-fatigue tests were conducted with fully reversed axial strain control at a total strain range of 0.6%, 1.2%, and 1.5%, and peak tensile hold time of 60, 180,...

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Bibliographic Details
Main Authors: Rando Tungga Dewa, Jeong Hun Park, Seon Jin Kim, Sang Yeol Lee
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Metals
Subjects:
alloy 617
weldments
creep-fatigue
very-high-temperature reactor (VHTR)
interaction diagram
linear damage summation
Online Access:http://www.mdpi.com/2075-4701/8/2/103

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http://www.mdpi.com/2075-4701/8/2/103

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