Lankouande Roland

Validation and Investigation of Correlations to Determine Daily Mean Values of Climatic Parameters

Ouédraogo Souleymane, Nana G. Gilbert, Lankouande Roland, Ky S. M. Thierry, Kam Sié & Bathiebo D. Joseph · Physical Science International Journal · 2026

This study evaluated selected correlation models for estimating daytime profiles of global solar radiation on a horizontal surface and ambient temperature at a measurement site in Ouagadougou, Burkina Faso. Experimental data were collected using a pyranometer, a K-type thermocoup...

Open access Research Article 10.9734/psij/2026/v30i5976

Study and Feasibility of a Flat Collector Cooker using Vegetal Heat Transfer Fluid

Palm Kalifa, Kabore Arouna, Ouedraogo Boukaré, Lankouande Roland, Sanogo Oumar, Bathiebo Joseph Dieudonné, Toure Siaka & Zeghmati Belkacem · Asian Journal of Environment & Ecology · 2021

Solar cookers currently produced are solar systems that use parabolic heat transfer to concentrate sun rays on a cooker. The new trend is focus on the cooker that uses a flat collector operating as a thermosiphon where the heat transfer fluid (oil) flows by natural convection. Th...

Open access Research Article 10.9734/ajee/2021/v16i430271