الأمين عبد الله محمدابوبكر فتح الرحمن الشفيع2023-11-142023-11-142023-01-01https://ds.eaeu.edu.sd/handle/10.58971/285This research includes the design of an absorption cooling system to adapt the car by taking advantage of the exhaust gases by using a heat exchanger around the car exhaust with the appropriate diameters and size, and the heat exchanger was designed according to previous experiments on heat transfer methods and calculating the average logarithmic temperature difference. This research helps in solving the problem of excess fuel consumption and cutting spare parts and reduce the amount of heat leaving the atmosphere from vehicle exhausts that affect the environmentother