Hey Guys,

This is my first ever attempt at making a surface model for a FSAE car body. I tried different ways of making this part but for some reason the final thickening of the surface is failing and hence, I am not able to get a solid body that I can use in a CFD analysis. I think the problem is overlapping surfaces or lofts but I am really lost on how to solve it. I don't even know if that is the actual problem. If someone could take a look at the part and help me solve this problem and telling me what I did wrong it would really be appreciated. I have attached the two versions of the part. I would ideally one final solid body that I can save as a step file and use in a CFD analysis.

Looking forward to your solutions.

Thank you so much.

Shreyas, if you roll back the finished model you have attached here, you would find that thickening is also done step by step after each knit which is always a better way to do. You were trying to thicken it in the end which might cause difficulties due to some geometric conditions. Even I had the same problem and I could sort it out when I did thickening after each knit step by step.

Thanks,

Krishna.