I would like some help about understand witch forces needing for a car cfd
( i have seen one tutorial before some time with a rectangular car but cant spot it any more)
Lets say that this will be the car ( i want to start with simple shapes to understand first how all this work )
it is pointing to the Z axis
I run the cfd wizart ( the station i am working find that has cfd simulation installed ) and then i place the right units that want
next this
After that i choose air as the fluid
And after i place the speed that i want to have ( i discovered that if i have positiv speed the air traveles from the back in my analysis... but if i place negative speed -100khm then the air comes from the front where i want my shape to travel )
After few more steps and finishing wizard.. i remember from the tutorial that i had seen that had to place some Global Goals
i choose the velocity Z
(this is the tablet of the forces that apears in global goals panel )
but what forces is for the presure in the object... the drag and lift of the car ?
all the forces in Y axis ? (this is the axis point upwards )
Thanks in advance for your time
Ps: I know that this is something so simple and lot of more (physics and maths) had to envolve for serious cfd car analysis... but i am asking something basic based in solidworks ready configurations
SolidworksFlow Simulation