Title of article
Microstructure and non-equilibrium phases in electron beam-welded joints of Al–Fe–Ce and Zircaloy-4
Author/Authors
Ahmad، نويسنده , , M. P. Akhter، نويسنده , , J.I. and Iqbal، نويسنده , , M. and Akhtar، نويسنده , , M. and Ahmed، نويسنده , , E. and Akhtar، نويسنده , , S. and Chaudhary، نويسنده , , M.A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
164
To page
168
Abstract
Electron beam welding (EBW) of Zircaloy-4 and Al–Fe–Ce alloys is carried out to investigate the microstructure and non-equilibrium phases produced in the molten zone (MZ). Scanning electron microscopy (SEM) with an energy dispersive system (EDS) attachment and X-ray diffraction (XRD) are used to characterize the microstructural and compositional changes and phases. Five distinct regions containing various phases are observed in the MZ. Hot cracking is observed in the region containing AlZr2 and Al2Zr3 intermetallic compounds.
Journal title
Journal of Nuclear Materials
Serial Year
2005
Journal title
Journal of Nuclear Materials
Record number
1362350
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