Dr. G Bhaskara Rao1 , Dr. Gedion Habtay Gebremicheal2 ,Mr.Tedros Asefaw gebremeskel3 Mr.ghirmai Fkadu Weldezghi4 , Gebreamlak Andemariam arha5. “DESIGN, ANALYSIS AND OPTIMIZATION OF NH3-H2O ABSORPTION CYCLE UTILIZING ENGINE WASTE HEAT AND SOLAR THERMAL ENERGY FOR REFRIGERATED TRANSPORTATION IN ERITREA”. International Journal of AI Electrical Civil and Mechanical Engineering, vol. 2, no. 2, May 2026, pp. 333-9, https://doi.org/10.64751/y604zn72.