The Effect of Copper Addition on the Fluidity and Viscosity of an Al-Mg-Si Alloy

被引：1

作者：

A. Heidarzadeh

M. Emamy

A. Rahimzadeh

R. Soufi

D. Sohrabi Baba Heidary

Sh. Nasibi

机构：

[1] Islamic Azad University,Young Researchers and Elite Club, Ahar Branch

[2] University of Tehran,School of Metallurgy and Materials, College of Engineering

[3] Eastern Mediterranean University,Department of Mechanical Engineering

[4] Islamic Azad University,Young Researchers and Elite Club, Shabestar Branch

来源：

Journal of Materials Engineering and Performance | 2014年 / 23卷

关键词：

Al-%15Mg; Si; copper; fluidity; solidification mode; viscosity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This study was undertaken to investigate the effect of Cu addition on the fluidity and viscosity of Al-%15Mg2Si in-situ metal matrix composite. The flowability of the composites was studied by measuring strip fluidity, cast in a permanent mold. The effect of casting parameters such as casting and mold temperatures on fluidity was studied. After obtaining an optimum condition for casting and mold temperatures, the effect of Cu addition on the fluidity and viscosity was studied. DSC thermal analysis was applied for studying the effect of Cu on solidification characteristics. Also, composites were characterized by optical and scanning electron microscopy (SEM). The results showed that casting fluidity of composites increases with the increase of mold and melt temperatures, but decreases with increase of Cu addition. Similarly, the viscosity of composites was increased by adding Cu content. The main effect of Cu was on the solidification mode.

引用

页码：469 / 476

页数：7

共 50 条

[31] Effects of Scandium and Zirconium Addition on Recrystallization Behavior of Al-Mg-Si Alloy
Ikeda, Ken-ichi
Takashita, Takuya
Akiyoshi, Ryutaro
Hata, Satoshi
Nakashima, Hideharu
Yamada, Kazuhiro
Kaneko, Kenji
MATERIALS TRANSACTIONS, 2018, 59 (04) : 590 - 597
[32] Effect of Copper Addition on the Cluster Formation Behavior of Al-Mg-Si, Al-Zn-Mg, and Al-Mg-Ge in the Natural Aging
Hatakeyama, Daichi
Nishimura, Katsuhiko
Matsuda, Kenji
Namiki, Takahiro
Lee, Seungwon
Nunomura, Norio
Aida, Tetsuo
Matsuzaki, Teiichiro
Holmestad, Randi
Wenner, Sigurd
Marioara, Calin D.
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2018, 49A (11): : 5871 - 5877
[33] Effect of Copper Addition on the Cluster Formation Behavior of Al-Mg-Si, Al-Zn-Mg, and Al-Mg-Ge in the Natural Aging
Daichi Hatakeyama
Katsuhiko Nishimura
Kenji Matsuda
Takahiro Namiki
Seungwon Lee
Norio Nunomura
Tetsuo Aida
Teiichiro Matsuzaki
Randi Holmestad
Sigurd Wenner
Calin D. Marioara
Metallurgical and Materials Transactions A, 2018, 49 : 5871 - 5877
[34] Effect of Cu addition on precipitation phases at early stage in 6082 Al-Mg-Si alloy aged
Jin, Man
Shao, Guang-Jie
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2009, 19 (01): : 1 - 7
[35] Effect of Alloy Elements on Microstructures and Mechanical Properties in Al-Mg-Si Alloy
Kato, Yoshikazu
Hisayuki, Koji
Sakaguchi, Masashi
Higashi, Kenji
PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON ALUMINUM ALLOYS (ICAA13), 2012, : 1521 - 1526
[36] DI-ISOTHERMAL AGING OF AL-MG-SI ALLOY - EFFECT OF SN ADDITION ON THE CLUSTERING KINETICS
GOUTHAMA
KISHORE
TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 1983, 36 (4-5): : 283 - 289
[37] THERMOMECHANICAL PROCESSING OF AN AL-MG-SI ALLOY
WASHFOLD, JS
DOVER, IR
POLMEAR, IJ
METALS FORUM, 1985, 8 (01): : 56 - 59
[38] AGEING MECHANISM OF ALLOY AL-MG-SI
SHCHEGOLEVA, TV
PHYSICS OF METALS AND METALLOGRAPHY-USSR, 1968, 25 (02): : 56 - +
[39] EFFECT OF MINOR CU ADDITION ON THE PRECIPITATION SEQUENCE OF AN AS-CAST Al-Mg-Si 6005 ALLOY
Li, K.
Song, M.
Du, Y.
Fang, X.
ARCHIVES OF METALLURGY AND MATERIALS, 2012, 57 (02) : 457 - 467
[40] THE EFFECT OF COPPER AND CHROMIUM ON THE AGING RESPONSE OF AL-MG-SI ALLOYS
LIVAK, RJ
GULLOTTI, DV
JOURNAL OF METALS, 1980, 32 (08): : 59 - 59

← 1 2 3 4 5 →