since I was an aero dynamics instructor in a formula student team I have a recorded aero dynamics course in Arabic here is the class room invitation link if any one interested. https://classroom.google.com/c/NTExNTk0NTA5MjI2?cjc=hhpsbj4 also guys if you are not familiar with the automotive basics you could check this class room >> basics part 1 and 2 https://classroom.google.com/c/NTQ2OTgwNjkwNDk2?cjc=p76wm2e