Recycling of WC-TiC-TaC-NbC-Co by zinc melt method to manufacture new cutting tools

by Ahmed O. Abdel-Mawla, Mohamed A. Taha, Omayma A. El-Kady, Ayman Elasyed
Published 2019-06-01

Oxidation characteristics of porous-nickel prepared by powder metallurgy and cast-nickel at 1273 K in air for total oxidation time of 100 h

by Lamiaa Z. Mohamed, Wafaa A. Ghanem, Omayma A. El Kady, Mohamed M. Lotfy, Hafiz A. Ahmed, Fawzi A. Elrefaie
Published 2017-11-01

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

by Lamiaa Z. Mohamed, Wafaa A. Ghanem, Omayma A. El kady, Mohamed.M. Lotfy, Hafiz A. Ahmed, Fawzi A. Elrefaie
Published 2018-12-01