Electrodeposition of Silver-Aluminum Alloys from a Room-Temperature Chloroaluminate Molten Salt

2001 ◽  
Vol 148 (2) ◽  
pp. C88 ◽  
Author(s):  
Qun Zhu ◽  
Charles L. Hussey ◽  
Gery R. Stafford
Keyword(s):  
Aluminum Alloys ◽  
Molten Salt ◽  
Room Temperature ◽  
Electrodeposition Of Silver

Electrodeposition of Copper and Copper‐Aluminum Alloys from a Room‐Temperature Chloroaluminate Molten Salt

1998 ◽  
Vol 145 (9) ◽  
pp. 3110-3116 ◽  
Author(s):  
Brian J. Tierney ◽  
William R. Pitner ◽  
John A. Mitchell ◽  
Charles L. Hussey ◽  
Gery R. Stafford
Keyword(s):  
Aluminum Alloys ◽  
Molten Salt ◽  
Room Temperature ◽  
Copper Aluminum

Electrodeposition of Cobalt‐Aluminum Alloys from Room Temperature Chloroaluminate Molten Salt

1996 ◽  
Vol 143 (9) ◽  
pp. 2747-2758 ◽  
Author(s):  
Richard T. Carlin ◽  
Paul C. Trulove ◽  
Hugh C. De Long
Keyword(s):  
Aluminum Alloys ◽  
Molten Salt ◽  
Room Temperature

Electrodeposition of Cobalt and Cobalt‐Aluminum Alloys from a Room Temperature Chloroaluminate Molten Salt

1996 ◽  
Vol 143 (11) ◽  
pp. 3448-3455 ◽  
Author(s):  
John A. Mitchell ◽  
William R. Pitner ◽  
Charles L. Hussey ◽  
Gery R. Stafford
Keyword(s):  
Aluminum Alloys ◽  
Molten Salt ◽  
Room Temperature

Strength of Commercial Aluminum Alloys after Equal Channel Angular Pressing and Post-ECAP Processing

2006 ◽  
Vol 114 ◽  
pp. 91-96 ◽  
Author(s):  
Maxim Yu. Murashkin ◽  
M.V. Markushev ◽  
Julia Ivanisenko ◽  
Ruslan Valiev
Keyword(s):  
Mechanical Properties ◽  
Heat Treatment ◽  
Tensile Strength ◽  
Aluminum Alloys ◽  
Ultimate Tensile Strength ◽  
Equal Channel Angular Pressing ◽  
Room Temperature ◽  
Solution Treatment ◽  
Ecap Processing ◽  
Angular Pressing

The effects of equal channel angular pressing (ECAP), further heat treatment and rolling on the structure and room temperature mechanical properties of the commercial aluminum alloys 6061 (Al-0.9Mg-0.7Si) and 1560 (Al-6.5Mg-0.6Mn) were investigated. It has been shown that the strength of the alloys after ECAP is higher than that achieved after conventional processing. Prior ECAP solution treatment and post-ECAP ageing can additionally increase the strength of the 6061 alloy. Under optimal ageing conditions a yield strength (YS) of 434 MPa and am ultimate tensile strength (UTS) of 470 MPa were obtained for the alloy. Additional cold rolling leads to a YS and UTS of 475 and 500 MPa with 8% elongation. It was found that the post-ECAP isothermal rolling of the 1560 alloy resulted in the formation of a nano-fibred structure and a tensile strength (YS = 540 MPa and UTS = 635 MPa) that has never previously been observed in commercial non-heat treatable alloys.

Effect of Rolling Parameters on the Properties of Al-Fe-V Sheet Rolled on an Experimental Mill

1985 ◽  
Vol 58 ◽  
Author(s):  
A. Brown ◽  
D. Raybould
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Aluminum Alloys ◽  
Room Temperature ◽  
Thermomechanical Processing ◽  
High Temperature Strength ◽  
Rapidly Solidified ◽  
Large Sheet ◽  
Room Temperature Strength

ABSTRACTIn recent years, interest in high temperature aluminum alloys has increased. However, nearly all the data available is for simple extrusions. This paper looks at the properties of sheet made from a rapidly solidified Al-10Fe-2.5V-2Si alloy. The sheet is made by direct forging followed by hot rolling, this is readily scalable, so allowing the production of large sheet. The room temperature strength and fracture toughness of the sheet are comparable to those of 2014-T6. The high temperature strength, specific stiffness and corrosion resistance are excellent. Recently, improved thermomechanical processing and new alloys have allowed higher strengths and fracture toughness values to be obtained.

Aluminium corrosion in room temperature molten salt

2004 ◽  
Vol 132 (1-2) ◽  
pp. 206-208 ◽  
Author(s):  
Béatrice Garcia ◽  
Michel Armand
Keyword(s):  
Molten Salt ◽  
Room Temperature

Fatigue Lifetime Improvement of Aluminum Alloys

2019 ◽  
Author(s):  
Patiphan Juijerm ◽  
Berthold Scholtes
Keyword(s):  
Aluminum Alloys ◽  
Surface Treatment ◽  
Room Temperature ◽  
Elevated Temperatures ◽  
Deep Rolling ◽  
Fatigue Lifetime ◽  
Mechanical Surface Treatment ◽  
Strong Candidate ◽  
And Behavior ◽  
Mechanical Surface

Today, aluminum alloys are being considered as substitutes for many automotive parts made from steels because of the growing interest in producing lightweight vehicles. Consequently, it is crucial to understand the fatigue lifetime—the property itself and its behavior—of aluminum alloys, and to clarify its capacities at both room temperature and 1001 elevated temperatures. In particular, the aluminum alloys in the AA5xxx (non-precipitation-hardenable) and AA6xxx (precipitation-hardenable) series are very similar to those found in automotive industries, and are both frequently mentioned and the focus of studies. The satisfactory fatigue lifetime and the improved strength of aluminum alloys make them a strong candidate for automotive industries. This article focuses upon the fatigue property and behavior of aluminum alloys at room temperature and elevated temperatures. Then, the focus will shift to the concept of mechanical surface treatment, the so-called deep-rolling process, which can be used to improve the fatigue lifetime of aluminum alloys. The effects of a mechanical surface treatment on the fatigue properties and behavior of the aluminum alloys AA5083 and AA6110, and the residual stress stability at room temperature and elevated temperatures has been discussed. Moreover, modified deep-rolling processes, i.e., deep-rolling followed by an appropriate annealing process and high-temperature deep-rolling, have been elaborated upon in this article.

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