Accès ouvert
2026
article
OpenAlex
Kanaa Thomas, Ngongang Ludovic, Huisken Mejouyo Paul William, Pesdjock Mathieu Jean Pierre et autres
Areal roughness significantly determines surface functionality. Traditional contact methods, though standard, are limiting surface evaluation to single profiles, rendering that evaluation inadequate for multi-tooth processes like milling. Non-contact techniques, however, rely on contact-based regression. This study proposes a framework that applies Gram-Charlier …
Cameroun, kh
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Lontsi Kuefouet Alexis, Kenfack Lontsi Stéphane, Pesdjock Mathieu Jean Pierre, Mbakop Fabrice et autres
One of the main challenges to the performance of photovoltaic (PV) modules is the reduction in efficiency resulting from their high working temperature. Air-based photovoltaic/thermal (PV/T) devices offer a solution. This work presents the development of a photovoltaic/thermal air heat collector to …
us, Cameroun
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Fombu Andrew Muluh, Clotaire Thierry Sanjong Dagang, Pesdjock Mathieu Jean Pierre, Sonfack Lionel Leroy et autres
Transient stability is still a serious impediment in power system operation due to their highly nonlinear nature. Over the last decades, a vast number of diverse nonlinear control algorithms for sub-controllers located at the generator subsystem and transmission lines have been developed …
Cameroun
(code pays fourni par la source)