Pagani Zonda Group 6 - Kyle White, Matt Rhodes, Susan Le, Chris - - PowerPoint PPT Presentation

Pagani Zonda

Group 6 - Kyle White, Matt Rhodes, Susan Le, Chris Novotney

Pagani Zonda Selected Body Concept

Body Style Concept: Zonda Cinque Color Scheme Concept: Zonda Tricolore

(http://storage.pagani.com/view/1024/DSC70711024.jpg) (http://commons.wikimedia.org/wiki/File:2010-Pagani-Zonda-Tricolore-4.jpg)

Surface Planning

• Sweeps
• Multi-section Surfaces
• Fills
• Blends
• Extrudes

3D Mesh and Wireframe

• Heal and orient mesh
• Split by vertical symmetry plane
• Mesh mirrored over symmetry plane
• Wireframe created by placing points on major body lines and producing

splines/3D curves

• Symmetrical wireframe elements mirrored across symmetry plane

Organization

• Separate geometric sets for

wireframe and surfaces

• Final surfaces have their own geometric

set

• Assembly for non-integrable accessories
• Initial panel-by-panel geometrical sets

made for unrealistic organization

Analysis

• Analysis tools were used to:

○ gauge how well surface boundaries blended together ○ check for inflections in curvature ○ check connexity ○ check for manifold elements

• Results were used to repair connexity

via surface healing and curve smoothing

Mold Creation - Upper Fender Panel

Male Mold including draft angle:

• extraction of boundary
• projection of boundary
• parallel curve
• blend
• extrusion
• close surface

Improvements that could be made: added flange at edge of part for tooling boundary

Accessories

• Front Splitter
• Roof Scoop
• Fender Scoops
• Rear Spoiler

Front Splitter

• Modeled after Zonda Cinque

splitter

• Easy Integration with car

(wireframe included 3D curves from mesh)

• Designed to be more

streamlined on bottom than top

• Usage of multi-section solids

and sweeps for body, and extrudes to trim

Fender Scoops

• Easy Integration with

car

• Realistic Look
• Built with multi-section

surfaces and sweeps

Hood Scoop

• Fit with body
• Flow together
• Look functional
• Built with multi-section

surfaces, blends, and fills

Spoiler

• Similar appearance to

rear spoiler on Zonda Cinque

• Variable airfoil geometry
• Usage of multi-section

surfaces, extrudes, sweeps, fills, and fillets

Finished Surface

Full Render

Conclusion

• Better Surface Planning
• Better Geometric Set Organization
• Simplified Wireframe Shapes
• Focus on Trimming and Splitting Surfaces
• Build accessories without mesh references for better

integration

• Overall Good Result