Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Fethia Bouaksa"'
Autor:
Alex Montagne, Alain Iost, Alberto Mejias, Aleksei Obrosov, Mamoun Fellah, Ridha Djellabi, Fethia Bouaksa, Mohamed Zine Touhami, Naouel Hezil
Publikováno v:
Defect and Diffusion Forum. 397:161-168
The hydrophilic-hydrophobic surface area of alumina powder (Al2O3) oxidized at different temperatures was determined on the base of adsorption of water and butane vapor at 25°C. In the order to study the influence of thermal oxidation upon hydrophil
Autor:
Ridha Djellabi, Mohamed Zine Touhami, Alain Iost, Mamoun Fellah, Sabine Weiss, Fethia Bouaksa, Alex Montagne, Stephania Kosman, Naouel Hezil
Publikováno v:
Defect and Diffusion Forum. 397:169-178
The aim of this study was to investigate the influence of thermo-cyclic treatments on the mechanical characteristics (Hardness and Resilience) of low-alloy 42CD4 steel. Thermocyclic treatment on 42CD4 steel was operated for four cycles at 850 °C for