Copper matrix composite coatings produced by cold spraying process for electrical applications

O. Tazegul; V. Dylmishi; H. Cimenoglu

doi:10.1016/j.acme.2016.01.005

Copper matrix composite coatings produced by cold spraying process for electrical applications

O. Tazegul
, V. Dylmishi
, H. Cimenoglu^*

^*Bu çalışma için yazışmadan sorumlu yazar

Metalurji ve Malzeme Müh.Böl.

Istanbul Technical University

Araştırma çıktısı: Dergi yayını › Makale › Hakemli

53 Atıf (Scopus)

Özet

Composite coatings were deposited on commercially pure copper substrates by cold spraying of feedstock consisted of copper and Al₂Cu powders. The amount of the Al₂Cu powder incorporated in the feedstock varied in between 0 and 15 vol.%. Characterisations of the coatings were done by microstructural examinations, hardness and electrical conductivity measurements and wear tests. Composite coatings deposited from the feedstock containing 5 and 10 vol.% Al₂Cu powder exhibited better electrical conductivity and superior wear resistance than the monolithic (Al₂Cu free) copper coating. Presence of 15 vol.% Al₂Cu in the feedstock diminished both the wear resistance and the electrical conductivity of the coating.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	344-350
Sayfa sayısı	7
Dergi	Archives of Civil and Mechanical Engineering
Hacim	16
Basın numarası	3
DOI'lar	https://doi.org/10.1016/j.acme.2016.01.005
Yayın durumu	Yayınlandı - 1 May 2016

Bibliyografik not

Publisher Copyright:
© 2016 Politechnika Wrocławska.

Belgeye Erişim

10.1016/j.acme.2016.01.005

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{266f054867d749a59ad185a7882d3845,

title = "Copper matrix composite coatings produced by cold spraying process for electrical applications",

abstract = "Composite coatings were deposited on commercially pure copper substrates by cold spraying of feedstock consisted of copper and Al2Cu powders. The amount of the Al2Cu powder incorporated in the feedstock varied in between 0 and 15 vol.\%. Characterisations of the coatings were done by microstructural examinations, hardness and electrical conductivity measurements and wear tests. Composite coatings deposited from the feedstock containing 5 and 10 vol.\% Al2Cu powder exhibited better electrical conductivity and superior wear resistance than the monolithic (Al2Cu free) copper coating. Presence of 15 vol.\% Al2Cu in the feedstock diminished both the wear resistance and the electrical conductivity of the coating.",

keywords = "Cold spray, Composite, Conductivity, Copper, Wear",

author = "O. Tazegul and V. Dylmishi and H. Cimenoglu",

note = "Publisher Copyright: {\textcopyright} 2016 Politechnika Wroc{\l}awska.",

year = "2016",

month = may,

day = "1",

doi = "10.1016/j.acme.2016.01.005",

language = "English",

volume = "16",

pages = "344--350",

journal = "Archives of Civil and Mechanical Engineering",

issn = "1644-9665",

publisher = "Springer Science and Business Media Deutschland GmbH",

number = "3",

}

TY - JOUR

T1 - Copper matrix composite coatings produced by cold spraying process for electrical applications

AU - Tazegul, O.

AU - Dylmishi, V.

AU - Cimenoglu, H.

PY - 2016/5/1

Y1 - 2016/5/1

N2 - Composite coatings were deposited on commercially pure copper substrates by cold spraying of feedstock consisted of copper and Al2Cu powders. The amount of the Al2Cu powder incorporated in the feedstock varied in between 0 and 15 vol.%. Characterisations of the coatings were done by microstructural examinations, hardness and electrical conductivity measurements and wear tests. Composite coatings deposited from the feedstock containing 5 and 10 vol.% Al2Cu powder exhibited better electrical conductivity and superior wear resistance than the monolithic (Al2Cu free) copper coating. Presence of 15 vol.% Al2Cu in the feedstock diminished both the wear resistance and the electrical conductivity of the coating.

AB - Composite coatings were deposited on commercially pure copper substrates by cold spraying of feedstock consisted of copper and Al2Cu powders. The amount of the Al2Cu powder incorporated in the feedstock varied in between 0 and 15 vol.%. Characterisations of the coatings were done by microstructural examinations, hardness and electrical conductivity measurements and wear tests. Composite coatings deposited from the feedstock containing 5 and 10 vol.% Al2Cu powder exhibited better electrical conductivity and superior wear resistance than the monolithic (Al2Cu free) copper coating. Presence of 15 vol.% Al2Cu in the feedstock diminished both the wear resistance and the electrical conductivity of the coating.

KW - Cold spray

KW - Composite

KW - Conductivity

KW - Copper

KW - Wear

UR - https://www.scopus.com/pages/publications/84959247469

U2 - 10.1016/j.acme.2016.01.005

DO - 10.1016/j.acme.2016.01.005

M3 - Article

AN - SCOPUS:84959247469

SN - 1644-9665

VL - 16

SP - 344

EP - 350

JO - Archives of Civil and Mechanical Engineering

JF - Archives of Civil and Mechanical Engineering

IS - 3

ER -

Copper matrix composite coatings produced by cold spraying process for electrical applications

Özet

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap