Inclined defects and their effect on the fatigue limit and small crack growth

Andrew Roiko (Corresponding author), Jussi Solin, Y Murakami

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    2 Citations (Scopus)

    Abstract

    Small FIB (Focused Ion Beam) milled notches were introduced in quenched and tempered 34CrNiMo6 steel to monitor initiation and growth of cracks in situ. The effect of the defects on the fatigue limit is discussed in terms of the v area model. Notches with projected v area of 30 to 56 µm normal to the applied stress were inclined by 0, 45, and 60 degrees. The effect of size and inclination on the small crack growth as well as the fatigue limit is discussed
    Original languageEnglish
    Title of host publicationMATEC Web of Conferences
    PublisherEDP Sciences
    ISBN (Print)978-275981274-5
    DOIs
    Publication statusPublished - 2014
    MoE publication typeA4 Article in a conference publication
    EventFatigue Design and Material Defects, FDMD II - JIP 2014 - Paris, France
    Duration: 11 Jun 201413 Jun 2014

    Conference

    ConferenceFatigue Design and Material Defects, FDMD II - JIP 2014
    Abbreviated titleFDMD II - JIP 2014
    CountryFrance
    CityParis
    Period11/06/1413/06/14

    Fingerprint

    Crack propagation
    Fatigue of materials
    Defects
    Focused ion beams
    Cracks
    Steel

    Cite this

    @inproceedings{3d9aef210e60435a88933a3b7cc1fd42,
    title = "Inclined defects and their effect on the fatigue limit and small crack growth",
    abstract = "Small FIB (Focused Ion Beam) milled notches were introduced in quenched and tempered 34CrNiMo6 steel to monitor initiation and growth of cracks in situ. The effect of the defects on the fatigue limit is discussed in terms of the v area model. Notches with projected v area of 30 to 56 µm normal to the applied stress were inclined by 0, 45, and 60 degrees. The effect of size and inclination on the small crack growth as well as the fatigue limit is discussed",
    author = "Andrew Roiko and Jussi Solin and Y Murakami",
    year = "2014",
    doi = "10.1051/matecconf/20141207002",
    language = "English",
    isbn = "978-275981274-5",
    booktitle = "MATEC Web of Conferences",
    publisher = "EDP Sciences",
    address = "France",

    }

    Roiko, A, Solin, J & Murakami, Y 2014, Inclined defects and their effect on the fatigue limit and small crack growth. in MATEC Web of Conferences., 07002, EDP Sciences, Fatigue Design and Material Defects, FDMD II - JIP 2014, Paris, France, 11/06/14. https://doi.org/10.1051/matecconf/20141207002

    Inclined defects and their effect on the fatigue limit and small crack growth. / Roiko, Andrew (Corresponding author); Solin, Jussi; Murakami, Y.

    MATEC Web of Conferences. EDP Sciences, 2014. 07002.

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    TY - GEN

    T1 - Inclined defects and their effect on the fatigue limit and small crack growth

    AU - Roiko, Andrew

    AU - Solin, Jussi

    AU - Murakami, Y

    PY - 2014

    Y1 - 2014

    N2 - Small FIB (Focused Ion Beam) milled notches were introduced in quenched and tempered 34CrNiMo6 steel to monitor initiation and growth of cracks in situ. The effect of the defects on the fatigue limit is discussed in terms of the v area model. Notches with projected v area of 30 to 56 µm normal to the applied stress were inclined by 0, 45, and 60 degrees. The effect of size and inclination on the small crack growth as well as the fatigue limit is discussed

    AB - Small FIB (Focused Ion Beam) milled notches were introduced in quenched and tempered 34CrNiMo6 steel to monitor initiation and growth of cracks in situ. The effect of the defects on the fatigue limit is discussed in terms of the v area model. Notches with projected v area of 30 to 56 µm normal to the applied stress were inclined by 0, 45, and 60 degrees. The effect of size and inclination on the small crack growth as well as the fatigue limit is discussed

    U2 - 10.1051/matecconf/20141207002

    DO - 10.1051/matecconf/20141207002

    M3 - Conference article in proceedings

    SN - 978-275981274-5

    BT - MATEC Web of Conferences

    PB - EDP Sciences

    ER -