Ahmed Kellai

New Optimal Control of Permanent Magnet DC Motor for Photovoltaic Wire Feeder Systems

Badreddine Babes, Amar Boutaghane, Noureddine Hamouda et al. · Journal Européen des Systèmes Automatisés · 2020 · 26 citations · Full text

Engineering, Electrical Engineering, Power Electronics +16

Effect of root pass filler metal on microstructure and mechanical properties in the multi-pass welding of duplex stainless steels

Ahmed Kellai, A. Lounis, Sami Kahla et al. · The International Journal of Advanced Manufacturing Technology · 2017 · 22 citations

Natural Sciences, Materials Engineering, Materials Science +17

Effect of post weld heat treatment on the microstructure and mechanical properties of a gas-tungsten-arc-welded 304 stainless steel

Ahmed Kellai, Sami Kahla, Sai̇d Dehimi et al. · The International Journal of Advanced Manufacturing Technology · 2022 · 21 citations

Engineering, Materials Engineering, Materials Science +17

Microstructural and Mechanical Properties of Welding and Thermal Spraying Coatings on Ductile Cast Iron

Ahmed Kellai, Sami Kahla, Sai̇d Dehimi et al. · Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum · 2021 · 10 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +15