Title of article
Microstructural evolution in laser deposited Ni–25at.% Mo alloy
Author/Authors
Banerjee، نويسنده , , R and Brice، نويسنده , , C.A and Banerjee، نويسنده , , S and Fraser، نويسنده , , H.L، نويسنده ,
Pages
4
From page
1
To page
4
Abstract
Ni–25at.% Mo alloys have been successfully deposited using the laser engineered net-shaping (LENS™) process. The feedstock used for the depositions was a blend of elemental Ni and Mo powders. The as-deposited alloy was homogeneously mixed and exhibited a metastable single phase microstructure consisting of an fcc phase with short range chemical ordering of the 〈1 1/2 0〉* type. The effect of the thermodynamic enthalpy of mixing of the elemental powders on the microstructural development and rate of solidification in the alloy has been discussed in this paper.
Keywords
Laser engineered net-shaping , Microstructural Evolution , Ni–25at.% Mo alloy
Journal title
Astroparticle Physics
Record number
2062164
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