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

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.",
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volume = "56-57",
pages = "391--396",
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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 -