Project 1 : CFD Meshing for Tesla Cyber Truck

AIM: CFD MESHING OF A TESLA CYBER TRUCK 

PROCEDURE:

1)INITIAL VIEW OF A GIVEN MODEL

2)TOPO CLEANUP PROCESS FOR ELIMINATING ALL THE SINGLE CONS INTO DOUBLE CONS

3)INITIAL GEOMETRY CHECK FOR FINDING ERRORS

4)DELETING UNWANTED REGION AND ELIMINATING ALL THE SINGLE CONS IN THE RIMS AND TYRE REGION

5)TOPO CLEANUP IN THE BODY REGION AND AFTER PERFORMING TOPO THERE IS NO SINGLE CONS AND UNWANTED SURFACE

6)ASSINGNMENT OF PIDS FOR CYBER TRUCK

7)TRUCK VIEW AFTER ASSINGING PIDS

8)MEASURING LENGTH BETWEEN TWO NODES AND TWO CONS FOR DECIDING  THE MESH LENGTH FOR EACH PIDS

9)FINAL GEOMETRY CHECK AFTER TOPO CLEANUP

10)MESHING OF RIMS AND TYRES FOR THE MESH LENGTH OF 2MM

11)MESHING OF FRONT AND BACK MIRROR FOR MESH LENGTH OF 5MM

12)MESHING OF WINDOW MIRROR FOR THE MESH LENGTH OF 5MM

13)MESHING OF BODY REGION DONE FOR THE MESH LENGTH OF 4MM

14)MESHING DONE FOR ALL THE TRUCK PORTION AND VERIFIED THERE IS NO UNMESHED SURFACE

15)CREATION OF WIND TUNNEL

16)NEW PIDS ARE CREATED FOR WIND TUNNEL

17)SPACING OF SIDE SURFACE CONS FOR REDUCING THE MESHING TIME:

18)FINALLY WIND TUNNEL IS CREATED AND THE MODEL IS READY FOR VOLUMETRIC MESHING

CONCLUSION:

CFD MESHING OF CYBER TRUCK IS COMPLETED. HERE IN THIS CHALLENGE I NOTICIED THAT, MESHING LENGTH OF SMALLER VALUE TAKES A LOT OF TIME FOR GENERATING MESH ON LARGER SURFACE. HERE I HAVE ATTACHED THE DRIVE LINK FOR YOUR REFERENCE

 https://drive.google.com/file/d/1_9cnNi8H2lp3KC8kLKyLW7uMGHFnc6Go/view?usp=sharing