Oxidation characteristics of porous Ni-12 wt%Cr alloy at 1000 °C in air

The oxidation kinetics of porous Ni-12 wt%Cr alloy with 23.7% porosity was investigated for 100 h at 1000 °C in air. The phases forming the oxide scale were determined by using X-ray diffractometry. The topography of the surface of the oxide scale and the microstructure of the cross-section of the o...

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Bibliographic Details
Main Authors: Lamiaa Z. Mohamed, Wafaa A. Ghanem, Omayma A. El kady, Mohamed.M. Lotfy, Hafiz A. Ahmed, Fawzi A. Elrefaie
Format: Article
Language:English
Published: Elsevier 2018-12-01
Series:Ain Shams Engineering Journal
Online Access:http://www.sciencedirect.com/science/article/pii/S2090447918300200