i m having an issue. When i calculate drag and downforce levels around my F1 car i get strange results.
Drag is completely OK. In fact its what i expected ( coeficient 0,9 which is real and my target).
But in same simulation when i calculate same way the downforce, its too small. Way too small.
I m getting about 1500 Newtons. But i should be getting about 10500 newtons at same speed. (60m/s)
And this is where things get even more strange. Remember Nick Perrins F1 car workshop ? So i did same calculation with his already prepared model and simulation. You know what happened ? Almost exactly same results as mine ( -+ few newtons).
I thought that maybe the domain was not set up correctly. Maybe domain is too low and it creates suction effect on car and deletes downforce. But i have made domain many times higher and still same results.
What is going on ? Its strange that Nick Perrins F1 workshop simulation gives same strange results, hes really good.
https://www.simscale.com/projects/AnetaNovak/f1_2016_the_spartan_-_3_version_2/ my simulation
Thanks in advance