Low Work Hardening and Its Mitigation in Ultra-Fine Grained Aluminum Alloys

2012 ◽  
pp. 1741-1745
Author(s):  
H. Jin ◽  
M. Gallerneault ◽  
D. J. Lloyd
Keyword(s):  
Aluminum Alloys ◽  
Work Hardening ◽  
Fine Grained

Ultrasonic-assisted soldering of fine-grained 7034 aluminum alloys using ZnAl filler metals

2017 ◽  
Vol 125 ◽  
pp. 85-93 ◽  
Author(s):  
Weibing Guo ◽  
Tianmin Luan ◽  
Jingshan He ◽  
Jiuchun Yan
Keyword(s):  
Aluminum Alloys ◽  
Fine Grained ◽  
Ultrasonic Assisted ◽  
Filler Metals

Characterization of Fine-Grained Superplastic Aluminum Alloys

JOM ◽  
1982 ◽  
Vol 34 (8) ◽  
pp. 21-27 ◽  
Author(s):  
Neil E. Paton ◽  
C. Howard Hamilton ◽  
John A. Wert ◽  
Murray W. Mahoney
Keyword(s):  
Aluminum Alloys ◽  
Fine Grained

Effect of Superheat Melt Treatment on Microstructure and Mechanical Properties of Aluminum Alloys Produced by Lost Foam Casting

2018 ◽  
Vol 284 ◽  
pp. 593-597 ◽  
Author(s):  
Vladislav Deev ◽  
Evgeny Prusov ◽  
K. Ponomareva
Keyword(s):  
Mechanical Properties ◽  
Aluminum Alloys ◽  
Technology Implementation ◽  
Isothermal Holding ◽  
Lost Foam Casting ◽  
Resource Saving ◽  
Fine Grained ◽  
Aluminum Castings ◽  
Temperature State ◽  
Lost Foam

The resource-saving technology for producing of thin-walled castings from A356.1, A413.1 and A360.0 aluminum alloys by the lost foam casting method, as well as the results of this technology implementation in production conditions are considered in the paper. The technology involves thermo-speed treatment of the melt with the predominance of secondary materials in charge (85...90 wt.%), including isothermal holding and subsequent rapid cooling of the melt for fixation the high-temperature state. It is shown that the use of thermo-speed treatment promotes the production of aluminum castings with fine-grained microstructure and the enhanced level of mechanical properties without the addition of costly modifying additives, and makes it possible to use an increased amount of secondary charge materials during smelting.

scholarly journals Ultrasonic-promoted rapid TLP bonding of fine-grained 7034 high strength aluminum alloys

2017 ◽  
Vol 36 ◽  
pp. 354-361 ◽  
Author(s):  
Weibing Guo ◽  
Xuesong Leng ◽  
Tianmin Luan ◽  
Jiuchun Yan ◽  
Jingshan He
Keyword(s):  
Aluminum Alloys ◽  
High Strength ◽  
Fine Grained ◽  
Tlp Bonding ◽  
High Strength Aluminum Alloys

New biaxial yield function for aluminum alloys based on plastic work and work-hardening analyses

2016 ◽  
Vol 118 ◽  
pp. 109-119 ◽  
Author(s):  
S. Saimoto ◽  
P. Van Houtte ◽  
K. Inal ◽  
M.R. Langille
Keyword(s):  
Aluminum Alloys ◽  
Work Hardening ◽  
Yield Function ◽  
Plastic Work
Sign in / Sign up

Export Citation Format

Share Document