Effect of ARB process on textural evolution of AA1100 aluminum alloy

2010 ◽  
Vol 527 (26) ◽  
pp. 7068-7073 ◽  
Author(s):  
Mohammad Raei ◽  
Mohammad Reza Toroghinejad ◽  
Roohollah Jamaati ◽  
Jerzy A. Szpunar
Keyword(s):  
Aluminum Alloy ◽  
Textural Evolution ◽  
Aa1100 Aluminum Alloy

scholarly journals Effect of Resistance Spot Welding Parameters on AA1100 Aluminum Alloy and SGACD Zinc coated Lap Joint Properties

2015 ◽  
Vol 3 (1) ◽  
pp. 153-160 ◽  
Author(s):  
Sakchai Chantasri ◽  
Pramote Poonnayom ◽  
Jesada Kaewwichit ◽  
Waraporn Roybang ◽  
Kittipong Kimapong
Keyword(s):  
Aluminum Alloy ◽  
Resistance Spot Welding ◽  
Spot Welding ◽  
Welding Parameters ◽  
Lap Joint ◽  
Resistance Spot ◽  
Joint Properties ◽  
Aa1100 Aluminum Alloy

A synergistic combination of tetraethylorthosilicate and multiphosphonic acid offers excellent corrosion protection to AA1100 aluminum alloy

2013 ◽  
Vol 273 ◽  
pp. 758-768 ◽  
Author(s):  
Viviane Dalmoro ◽  
João H.Z. dos Santos ◽  
Elaine Armelin ◽  
Carlos Alemán ◽  
Denise S. Azambuja
Keyword(s):  
Aluminum Alloy ◽  
Corrosion Protection ◽  
Synergistic Combination ◽  
Aa1100 Aluminum Alloy

Manufacturing and Characterization of AA1100 Aluminum Alloy Metal Matrix Composites Reinforced by Silicon Carbide and Alumina Processed by Powder Metallurgy

2016 ◽  
Vol 869 ◽  
pp. 447-451 ◽  
Author(s):  
Oscar Olimpio Araújo Filho ◽  
Alexandre Douglas Araújo de Moura ◽  
Everthon Rodrigues de Araújo ◽  
Maurílio José dos Santos ◽  
Cezar Henrique Gonzalez ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silicon Carbide ◽  
Aluminum Alloy ◽  
Powder Metallurgy ◽  
Aluminum Alloys ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Matrix Composites ◽  
New Materials ◽  
Aa1100 Aluminum Alloy

Powder Metallurgy (PM) Techniques consists in a suitable technique to process composites materials. A specific PM technique of mechanical alloying developed to produce new materials in the solid state is a consolidated route to obtain aluminum alloys metal matrix composites. Aluminum alloys metal matrix composites allies the good properties of aluminum and its alloys but with poor mechanical properties and the reinforcement of ceramics phases which add better mechanical properties to these alloys. The research of this materials processing by PM techniques presented new materials with improved properties. In this work an AA1100 aluminum alloy was reinforced by particulate silicon carbide and alumina types of ceramic phases. The powders were mixed and then processed by mechanical alloying in a SPEX vibratory type mill. Then the powders obtained were compacted and vacuum sintered. The sintered composites were characterized by means of Scanning Electron Microscopy (SEM) plus Energy Dispersive Spectroscopy (EDS) and Vickers hardness (HV) tests to evaluate the mechanical behavior.

scholarly journals Optimization by RSM on rotary friction welding of AA1100 aluminum alloy and mild steel

2020 ◽  
Vol 11 (1) ◽  
pp. 34-42
Author(s):  
F. Khalfallah ◽  
Z. Boumerzoug ◽  
S. Rajakumar ◽  
E. Raouache
Keyword(s):  
Tensile Strength ◽  
Aluminum Alloy ◽  
Mild Steel ◽  
Friction Welding ◽  
Empirical Relationship ◽  
Dissimilar Materials ◽  
Welding Parameters ◽  
Pressure Time ◽  
Rotary Friction Welding ◽  
Aa1100 Aluminum Alloy

AbstractThe objective of this work is to investigate the rotary friction welding of AA1100 aluminum alloy with mild steel, and to optimize the welding parameters of these dissimilar materials, such as friction pressure/time, forging pressure/time and rotational speed. The optimization of the welding parameters was deduced by applying Response Surface Methodology (RSM). An empirical relationship was also applied to predict the welding parameters. Tensile test and micro-hardness measurements were used to determine the mechanical properties of the welded joints. Some joints were analyzed by scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) in order to investigate the formation of intermetallic compound (IMC) layer at the weld interface. Experimentally, the tensile strength of the weld increases with increasing the forging pressure/time, while the low level of forging pressure/time allows the formation of an IMC layer which reduces the tensile strength of the weld.

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