ATOM PROBE FIM STUDY OF SHORT RANGE ORDER IN Ni RICH Ni-W AND Ni-Mo-W ALLOYSReport as inadecuate




ATOM PROBE FIM STUDY OF SHORT RANGE ORDER IN Ni RICH Ni-W AND Ni-Mo-W ALLOYS - Download this document for free, or read online. Document in PDF available to download.



Abstract : True picture of short range order of Ni rich Ni-W and Ni-Mo-W alloys has been studied by an atom probe FIM. The presence of solute rich regions having about 50at% solute concentration has been found in the Ni-W alloy and in the Ni-Mo-W alloy. The details of these regions are described. Partitioning of Mo and W atoms in the interior and also at the interface, of Mo+W rich regions in ternary Ni-Mo-W alloy has been also studied.





Author: M. Yamamoto S. Nenno J. Tada T. Fukuchi

Source: https://hal.archives-ouvertes.fr/



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