Boureima Kaboré, Germain Wende Pouiré Ouedraogo, Moctar Ousmane, Vincent Zoma, Belkacem Zeghmati, Xavier Chesneau, Sié Kam & Dieudonné Joseph Bathiebo·Physical Science International Journal·2021
In the Sahelian zone, air cooling in house by air-soil heat exchanger is an alternative in the context of insufficient of electrical energy. This work is about cooling of a habitat in Ouagadougou by numerical approach. Numerical results provided a better understanding of the infl...
Open access
Research Article10.9734/psij/2021/v25i1030285
Thierry S. M. Ky, Salifou Ouedraogo, Moctar Ousmane, Boureima Dianda, Emmanuel Ouedraogo & Dieudonné J. Bathiebo·Physical Science International Journal·2021
Aims: This paper is about a solar collector made of hemispherical concentrators. This collector is sun tracking free, and used for natural convection. Lenses are used on top of each concentrator to improve its efficiency. Study Design: The Solar collector is made of hemispherical...
Open access
Research Article10.9734/psij/2021/v25i130233
Post-harvest losses represent a significant cause of food insecurity worldwide. These losses not only affect the availability of food, but they also impact the economic stability of farmers and communities dependent on these crops. Food drying presents itself as a viable solution...
Open access
Research Article10.9734/ajopacs/2024/v12i2222
Since 1995, researchers conducted studies about the performance issues of air-soil heat exchangers also called Canadian well. In this paper, we used Comsol software to study heat exchanges that take place in an air-soil heat exchanger intended for the air conditioning of a Saheli...
Open access
Research Article10.9734/AJOPACS/2017/37254
This work presents an experimental study of the drying process of tomato in thin layer thanks to an indirect solar dryer operating in natural convection called "solar tower dryer". This experiment was performed under varying conditions of solar radiation. The objective of this st...
Open access
Research Article10.9734/AJOPACS/2017/38307