Fins along a curve

[Somesh]

Hi,

I am trying to sweep a Fin profile along a curve. Half of it works/sweeps perfectly but other half distorts and break. I tried a lot of researching and watching stuff online but I can’t figure out what’s messing up the script. I would really appreciate if someone can help me out…

Thanks!!

Fins along a curve error.gh (25.5 KB)

[kev.r (Kevin)]

Here’s the rails and sections you are inputting to the Sweep1 component.

What sort of output are you expecting from this?

-Kevin

[Somesh]

Hi Kevin.

I am wanting to have a smooth Fin that sweeps perpendicular to skin but follow the curve. Something like this -

I am not sure why there is two geometry overlapping, i am so confused on what’s going wrong here.

Thanks,

[HS_Kim]

Have a look at the attachment.

Fins along a curve error_re.gh (23.2 KB)

[Somesh]

Thank you so much KIM!!!