HOLD TIME EFFECTS ON HIGH TEMPERATURE CRACK GROWTH RATE IN CREEP, FATIGUE AND CREEP-FATIGUE INTERACTION IN STAINLESS STEEL.

Takeo Yokobori, A. Toshimitsu Yokobori, Hiroshi Sakata

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    6 Citations (Scopus)

    Abstract

    Based on analysis of experimental data obtained by continuous observations using high temperature microscope during the creep test without interruption in vacuum a parametric equation of high temperature creep crack growth rate was given for 304 stainless steel. It is the thermal activation type. In this paper, high temperature crack growth rate at creep-fatigue interactions and fatigue are studied on line of this consideration, and thus, the comparison has been made between them with special reference to hold time effects. From these results the authors suggest that so-called frequency effect on this behavior consists of the loading rate and the hold time effect.

    Original languageEnglish
    Title of host publicationUnknown Host Publication Title
    EditorsDeyan Tan, Daning Chen
    PublisherScience Press
    Pages1025-1037
    Number of pages13
    ISBN (Print)9067640042
    Publication statusPublished - 1984 Dec 1

    ASJC Scopus subject areas

    • Engineering(all)

    Fingerprint Dive into the research topics of 'HOLD TIME EFFECTS ON HIGH TEMPERATURE CRACK GROWTH RATE IN CREEP, FATIGUE AND CREEP-FATIGUE INTERACTION IN STAINLESS STEEL.'. Together they form a unique fingerprint.

    Cite this