Investigations of copper to stainless steel joints

Seppo Tähtinen; Anssi Laukkanen; B.N. Singh

doi:10.1016/S0920-3796(01)00338-6

Investigations of copper to stainless steel joints

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

Research output: Contribution to journal › Article › Scientific › peer-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 language	English
Pages (from-to)	391-396
Number of pages	6
Journal	Fusion Engineering and Design
Volume	56-57
DOIs	https://doi.org/10.1016/S0920-3796(01)00338-6
Publication status	Published - 2001
MoE publication type	A1 Journal article-refereed
Event	21st Symposium on Fusion Technology, SOFT-21 - Madrid, Spain Duration: 11 Sep 2000 → 15 Sep 2000

Keywords

Hot isostatic pressing (HIP)
Copper alloys
Stainless steel
ProperTune

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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",

note = "21st Symposium on Fusion Technology, SOFT-21 ; Conference date: 11-09-2000 Through 15-09-2000",

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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

T2 - 21st Symposium on Fusion Technology, SOFT-21

Y2 - 11 September 2000 through 15 September 2000

ER -