A comparative study on microstructure and mechanical properties near interface for dissimilar materials during conventional V-groove and narrow gap welding

2017 ◽  
Vol 25 ◽  
pp. 274-283 ◽  
Author(s):  
R. Nivas ◽  
P.K. Singh ◽  
G. Das ◽  
S.K. Das ◽  
S. Kumar ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Comparative Study ◽  
Dissimilar Materials ◽  
Narrow Gap ◽  
Narrow Gap Welding ◽  
Microstructure And Mechanical Properties

Additive manufactured WE43 magnesium: A comparative study of the microstructure and mechanical properties with those of powder extruded and as-cast WE43

2019 ◽  
Vol 147 ◽  
pp. 384-397 ◽  
Author(s):  
Naemi A. Zumdick ◽  
Lucas Jauer ◽  
Lisa C. Kersting ◽  
Tatiana N. Kutz ◽  
Johannes H. Schleifenbaum ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Comparative Study ◽  
Microstructure And Mechanical Properties

Effect of Nickel Addition on Microstructure and Mechanical Properties of Aluminum-Based Alloys

2011 ◽  
Vol 691 ◽  
pp. 10-14 ◽  
Author(s):  
F. Hernández-Méndez ◽  
A. Altamirano-Torres ◽  
José G. Miranda-Hernández ◽  
Eduardo Térres-Rojas ◽  
Enrique Rocha-Rangel
Keyword(s):  
Mechanical Properties ◽  
Intermetallic Compound ◽  
Comparative Study ◽  
Nickel Alloys ◽  
Nickel Content ◽  
Homogeneous Distribution ◽  
Microstructure And Mechanical Properties ◽  
Nickel Addition

In this work a comparative study between microstructure and mechanical properties of aluminum-nickel alloys with different contents of nickel was carried out. Alloys were produced by powders metallurgy. Characterization results indicates that the microstructure of the aluminum-nickel alloys present a thin and homogeneous distribution of an intermetallic compound in the aluminum’s matrix, identified as Al3Ni. Furthermore, it was find out that the amount of intermetallic Al3Ni increase as the nickel content in the alloy rises. Regarding the mechanical properties evaluated; it was establishes that the hardness, compression and flexion resistances also were improved due to the presence of the intermetallic compound.

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