Effect of aging on the mechanical behavior of aluminum-steel composites processed by accumulative roll bonding

Name: Effect of aging on the mechanical behavior of aluminum-steel composites processed by accumulative roll bonding
Author: Tahir, Furqan, Yapıcı, Güney Güven

İsim	Effect of aging on the mechanical behavior of aluminum-steel composites processed by accumulative roll bonding
Yazar	Tahir, Furqan, Yapıcı, Güney Güven
Basım Tarihi:	2021
Basım Yeri	- Elsevier
Konu	Severe plastic deformation, Accumulative roll bonding, Aluminum, Steel, Aging treatment, Mechanical response
Tür	Belge
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	2214-7853
Kayıt Numarası	6a1819ef-40b2-448f-a341-6e596cf57952
Lokasyon	Mechanical Engineering
Tarih	2021
Örnek Metin	Severe plastic deformation (SPD) processes have been widely used to provide ultrafine-grained (UFG) structures along with enriched strength in various metals. This study focuses on accumulative roll bonding (ARB), an SPD method, which was employed to fabricate aluminum and interstitial free steel composite, while the effect of heat-treatment was investigated by the resulting mechanical behavior. Improvement in strength and ductility levels was attained with increasing aging time, indicating the formation of precipitates among aluminum layers. Substantial enhancements in tensile strength and elongation of 420 MPa and 18%, respectively were exhibited after 24hr aging time. Interface strength raised consistently throughout the aging treatments which was about 270 MPa under shear.
DOI	10.1016/j.matpr.2021.04.362
Cilt	47

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Effect of aging on the mechanical behavior of aluminum-steel composites processed by accumulative roll bonding

Yazar Tahir, Furqan, Yapıcı, Güney Güven

Basım Tarihi 2021

Basım Yeri - Elsevier

Konu Severe plastic deformation, Accumulative roll bonding, Aluminum, Steel, Aging treatment, Mechanical response

Tür Belge

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 2214-7853

Kayıt Numarası 6a1819ef-40b2-448f-a341-6e596cf57952

Lokasyon Mechanical Engineering

Tarih 2021

Örnek Metin Severe plastic deformation (SPD) processes have been widely used to provide ultrafine-grained (UFG) structures along with enriched strength in various metals. This study focuses on accumulative roll bonding (ARB), an SPD method, which was employed to fabricate aluminum and interstitial free steel composite, while the effect of heat-treatment was investigated by the resulting mechanical behavior. Improvement in strength and ductility levels was attained with increasing aging time, indicating the formation of precipitates among aluminum layers. Substantial enhancements in tensile strength and elongation of 420 MPa and 18%, respectively were exhibited after 24hr aging time. Interface strength raised consistently throughout the aging treatments which was about 270 MPa under shear.

DOI 10.1016/j.matpr.2021.04.362

Cilt 47