Dr. G Bhaskara Rao1 , Dr. Gedion Habtay Gebremicheal2 ,Mr.Tedros Asefaw gebremeskel3 Mr.ghirmai Fkadu Weldezghi4 , Gebreamlak Andemariam arha5 (2026) “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, 2(2), pp. 333–339. doi:10.64751/y604zn72.