scholarly journals The influence of direct powder rolling parameters on the properties of aluminium strip

2021 ◽  
Vol 1147 (1) ◽  
pp. 012017
Author(s):  
K Kunene ◽  
C P Bemont ◽  
L A Cornish ◽  
A Dittes ◽  
T Grund ◽  
...  
Keyword(s):  
Powder Rolling ◽  
Aluminium Strip

Powder Rolling II

1967 ◽  
pp. 119-168
Author(s):  
P. E. Evans ◽  
G. C. Smith
Keyword(s):  
Powder Rolling

Calculation of the upper critical velocity in powder rolling

1971 ◽  
Vol 10 (7) ◽  
pp. 521-525
Author(s):  
O. A. Katrus ◽  
R. L. Oganyan
Keyword(s):  
Critical Velocity ◽  
Powder Rolling

Densification Behavior of Titanium in Direct Powder Rolling Process

2012 ◽  
Vol 36 (10) ◽  
pp. 1255-1260 ◽  
Author(s):  
Dong-Hwan Kang ◽  
Jae-Keun Hong ◽  
Nho-Kwang Park ◽  
Tae-Won Kim
Keyword(s):  
Rolling Process ◽  
Powder Rolling ◽  
Densification Behavior

Mechanical and Corrosion Behavior of Pure Aluminium Added Friction Stir Weld Joint of Aluminium Alloy

2019 ◽  
Vol 821 ◽  
pp. 327-333
Author(s):  
Sunil Sinhmar ◽  
Dheerendra Kumar Dwivedi
Keyword(s):  
Friction Stir Welding ◽  
Aluminium Alloy ◽  
Corrosion Behavior ◽  
Weld Joint ◽  
Second Phase ◽  
Pure Aluminium ◽  
Nugget Zone ◽  
Friction Stir ◽  
Aluminium Addition ◽  
Aluminium Strip

Friction stir welding (FSW) of AA2014 aluminium alloy was performed by sandwiching pure aluminium (Al) in the form of strip between the abutting surfaces. Mechanical and corrosion behavior of weld joint with and without pure aluminium addition was compared. Friction stir welding was carried out at rotational speed of 931 rpm and traverse speed of 41 mm/min. Pure aluminium strip of 1 mm thickness was used for incorporating Al in weld nugget zone. Microstructure analysis was carried out using optical microscope and FESEM with energy dispersive spectroscopy (EDS). Microhardness and tensile testing were performed on the weld joints. Corrosion behavior was investigated using electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization (Tafel) test. FESEM analysis was performed before and after corrosion test. Traces of pure aluminium strip were observed in the microstructure. The incorporated strip was found not to be uniformly distributed in the nugget zone. Pure aluminium addition reduced the extent of formation of the second phase particle in the nugget zone as compared to the normal FSW joint i.e. without Al addition. This metallurgical homogeneity resulted in better corrosion resistance of the Al added weld joint than the normal FSW joint.

Formation of Fe-6.5wt%Si Sheets by Powder Rolling and Sintering

2007 ◽  
pp. 1713-1716
Author(s):  
Lian Meng Zhang ◽  
W.J. Yuan ◽  
Qiang Shen ◽  
Dong Ming Zhang
Keyword(s):  
Powder Rolling

Aspects of porosity formation in spray deposited thin aluminium strip

2009 ◽  
Vol 52 (2) ◽  
pp. 135-144 ◽  
Author(s):  
K. K. Sahu ◽  
R. K. Dube ◽  
S. C. Koria
Keyword(s):  
Porosity Formation ◽  
Aluminium Strip
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