Webinar: MODO for Automotive Rapid Concept Design

Webinar: MODO for Automotive Rapid Concept Design

A 1-hour video webinar where automotive designer and the Foundry creative Specialist Kevin Ketchum demonstrates several automotive 3D modeling technique for quick concept design and exploration.


Automotive design studios are increasingly interested in introducing 3D polygon modeling techniques in the early stages of the design development, for quick exploration and review of different design variants, when there isn’t a strong need for the manufacturing-oriented accuracy typical of NURBS/Bezier CAD modelers.

With this perspective, UK-based The Foundry, maker of MODO and Nuke, in collaboration with online software shop Novedge, have produced a webinar that shows different concept modeling techniques using the advacend polygonal modeling tools of MODO 901.

The video is presented by Kevin Ketchum, who has worked in the automotive/concept design industry for many years, producing work for Ford, General Motors, Hyundai, Kia, Chrysler and Apple, among the others. After the video you can find summary of the techniques illustrated in the webinar.

In the 1-hour video Kevin introduces several different workflows for blocking out the basic automotive exterior forms.

Exploring shapes using Speed Forms

Speed Form 3D Polygon Model - MODO 901 screenshot

Starting from basic pre-made shapes, it is possible to add detail and features by subdividing the basic meshes, “sculpt” them by applying transformations on large areas, and easily create creases and character lines by adding weight to mesh edges, thanks to the PSub (Pixar subdivision) meshes.

Box Modeling

In the second example Kevin Ketchum demonstrates a more conventional approach, creating a 3D shape of a body using the so-called “box-modeling” technique, which consists in adding details gradually by inserting edges and loops and beveling/extruding mesh faces.

Concept Car 3D Polygon Model - MODO 901 screenshot

Among the distinctive features of MODO in this case are the good support for Ngons (faces with more than 4 edges), and the falloffs, a smart tool that allows to a gradual decrease the intensity of a transformation across a defined range.

Concept Car 3D Polygon Model - MODO 901 screenshot

3D modeling from orthographic reference drawings

In the third example the modeling process starts from the classic “blueprints”, a set of drawings showing the front, side, rear and top views.

Concept Car 3D Polygon Model Blueprint Setup - MODO 901 screenshot

In this case the overall form is already defined, and the modeling process has the goal of bringing those shapes in three dimensions, while at the same time working on some surface details and reviewing how light is reflected and how the more complex 3D transitions are resolved.

Concept Car 3D Polygon Model - MODO 901 screenshot

Retopology of 3D scanned surfaces

Another very interesting approach is to start from triangular meshes resulting from a 3D laser scanning operation of a physical model. Turning dense meshes into simple ones allows to achieve a good quality for visualization and to easily apply subsequent changes.

scanned mesh in MODO 901

In this case MODO has a specific set of tools that allow to easily create a mesh with good polygon flow (the so-called topology) that is geometrically constrained on the reference mesh.

The same approach could be adopted for digital models created using sculpting apps like ZBrush, Mudbox or Sculptris.

Retopologized Model in MODO 901

In conclusion, this 1-hour video is very interesting -and not only for those who are using or are interested in using MODO: most of the principles presented can be applied, with some differences, to all the main 3D polygonal modelers like Maya, 3ds Max, Cinema4D, Blender etc.

The audio interview with Kevin Ketchum on MODO’s podcast

A very interesting complement to the webinar is an interview with the presenter, made by Brad Peebler, president of The Americas for The Foundry and one of the founders of Luxology, the original company behind MODO, recently merged with the Foundry.

In this interview Kevin gives many interesting insights on the actual automotive design process, which is something not easy to find.

Click here to listen to the interview on the Foundry’s website.

For more info about MODO 901 visit the official website or the product page at Novedge.

(Source: The Foundry, Novedge)

Tags

Image Gallery

Webinar: MODO for Automotive Rapid Concept Design - Image 1
Webinar: MODO for Automotive Rapid Concept Design - Image 6
Webinar: MODO for Automotive Rapid Concept Design - Image 8
Webinar: MODO for Automotive Rapid Concept Design - Image 4
Webinar: MODO for Automotive Rapid Concept Design - Image 2
Webinar: MODO for Automotive Rapid Concept Design - Image 3
Webinar: MODO for Automotive Rapid Concept Design - Image 7
Webinar: MODO for Automotive Rapid Concept Design - Image 5

Related Stories

Car 3D modeling in Autodesk Alias: surface layout analysis

Car 3D modeling in Autodesk Alias: surface layout analysis

In this 20 minutes video designer Raymundo Burgueno explains his process for creating high quality 3D models and how to keep things relatively simple.
Gordon Murray reveals plans for all-new car

Gordon Murray reveals plans for all-new car

Gordon Murray has announced the launch of the IGM brand and the plans to build an all-new car inspired by the engineering principles of the McLaren F1.
Sharpen your pen: Inktober 2017 has started!

Sharpen your pen: Inktober 2017 has started!

The initiative started by Jake Parker in 2009 has now become a global phenomenon involving a multitude of artists and designers of all levels. So, are you ready to get in?

Comments

Leave a Comment

Newsletter

Get all the updates with our weekly newsletter!

Find a Car


Scroll To Top
Scroll To Bottom