Investigations of copper to stainless steel joints

Seppo Tähtinen (Corresponding Author), Anssi Laukkanen, B.N. Singh

    Research output: Contribution to journalArticleScientificpeer-review

    Abstract

    Tensile and fracture behaviour of two copper alloys i.e. CuAl25 IG0 and CuCrZr and their joints with 316L(N) IG stainless steel produced by hot isostatic pressing (HIP) have been determined in unirradiated and neutron irradiated conditions. The experimental results and the numerical calculations indicate that tensile properties and fracture toughness values of the Cu/SS HIP joint specimens are reduced with respect to those of the corresponding copper base alloys. The properties of the joints are dominated by the strength mismatch between the copper alloys and stainless steel.
    Original languageEnglish
    Pages (from-to)391-396
    Number of pages6
    JournalFusion Engineering and Design
    Volume56-57
    DOIs
    Publication statusPublished - 2001
    MoE publication typeA1 Journal article-refereed
    Event21st Symposium on Fusion Technology, SOFT-21 - Madrid, Spain
    Duration: 11 Sep 200015 Sep 2000

    Fingerprint

    Hot isostatic pressing
    Copper alloys
    Stainless steel
    Copper
    Alloy steel
    Tensile properties
    Fracture toughness
    Neutrons

    Keywords

    • Hot isostatic pressing (HIP)
    • Copper alloys
    • Stainless steel
    • ProperTune

    Cite this

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    title = "Investigations of copper to stainless steel joints",
    abstract = "Tensile and fracture behaviour of two copper alloys i.e. CuAl25 IG0 and CuCrZr and their joints with 316L(N) IG stainless steel produced by hot isostatic pressing (HIP) have been determined in unirradiated and neutron irradiated conditions. The experimental results and the numerical calculations indicate that tensile properties and fracture toughness values of the Cu/SS HIP joint specimens are reduced with respect to those of the corresponding copper base alloys. The properties of the joints are dominated by the strength mismatch between the copper alloys and stainless steel.",
    keywords = "Hot isostatic pressing (HIP), Copper alloys, Stainless steel, ProperTune",
    author = "Seppo T{\"a}htinen and Anssi Laukkanen and B.N. Singh",
    year = "2001",
    doi = "10.1016/S0920-3796(01)00338-6",
    language = "English",
    volume = "56-57",
    pages = "391--396",
    journal = "Fusion Engineering and Design",
    issn = "0920-3796",
    publisher = "Elsevier",

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    Investigations of copper to stainless steel joints. / Tähtinen, Seppo (Corresponding Author); Laukkanen, Anssi; Singh, B.N.

    In: Fusion Engineering and Design, Vol. 56-57, 2001, p. 391-396.

    Research output: Contribution to journalArticleScientificpeer-review

    TY - JOUR

    T1 - Investigations of copper to stainless steel joints

    AU - Tähtinen, Seppo

    AU - Laukkanen, Anssi

    AU - Singh, B.N.

    PY - 2001

    Y1 - 2001

    N2 - Tensile and fracture behaviour of two copper alloys i.e. CuAl25 IG0 and CuCrZr and their joints with 316L(N) IG stainless steel produced by hot isostatic pressing (HIP) have been determined in unirradiated and neutron irradiated conditions. The experimental results and the numerical calculations indicate that tensile properties and fracture toughness values of the Cu/SS HIP joint specimens are reduced with respect to those of the corresponding copper base alloys. The properties of the joints are dominated by the strength mismatch between the copper alloys and stainless steel.

    AB - Tensile and fracture behaviour of two copper alloys i.e. CuAl25 IG0 and CuCrZr and their joints with 316L(N) IG stainless steel produced by hot isostatic pressing (HIP) have been determined in unirradiated and neutron irradiated conditions. The experimental results and the numerical calculations indicate that tensile properties and fracture toughness values of the Cu/SS HIP joint specimens are reduced with respect to those of the corresponding copper base alloys. The properties of the joints are dominated by the strength mismatch between the copper alloys and stainless steel.

    KW - Hot isostatic pressing (HIP)

    KW - Copper alloys

    KW - Stainless steel

    KW - ProperTune

    U2 - 10.1016/S0920-3796(01)00338-6

    DO - 10.1016/S0920-3796(01)00338-6

    M3 - Article

    VL - 56-57

    SP - 391

    EP - 396

    JO - Fusion Engineering and Design

    JF - Fusion Engineering and Design

    SN - 0920-3796

    ER -