how to model helmet (fullface helmet) as in motorcycle helmet using catia v5r21
Hi Friend good morning!!
I think you will need to use, a surface tools, and I recommended you to start to work the surfaces model, and search in you tube some videos about surfaces, and download from the web some tutorials and manuals, I send you the following link, to check some helmets modeled in catia software,
for a simple example draw a sphere shape object then make a thickness inside by using extruding by other material on it then draw a extra object on it parallel to it as the glass and by using warp drag the objects upwards then u get the approximate shape hope it will work try this idea