…Now, I'll introduce you to the basic concepts behind solid modeling,…and some tips for using solid modeling software for 3D printing.…Solid modeling is a type of CAD workflow.…In a solid modeler, the designs you create will always have volume.…And that's great for 3D printing, because it…means the designs will be watertight and manifold.…Common solid modelers are Autocad,…SolidWorks, Alibre Design, Inventor, 123D Design, and TinkerCAD.…Solid models can be made by extruding 2D shapes into 3D volumes or using solid…model primitives like boxes, cylinders, spheres, toruses, pyramids and wedges.…
Other common ways of creating geometry includes revolving shapes…around an axis or sweeping a shape along a path.…Lofting creates a solid object between two or more shapes.…To build a design in a solid modeler, you combine your objects in three ways.…These are called Boolean operations.…Let's combine a cube and a sphere, to demonstrate the…three different Boolean operations you'll find in most CAD programs.…First is a union, or addition.…
- What is 3D printing?
- What can you make with a 3D printer?
- Understanding the different 3D printing technologies
- Designing with 3D modeling and scanning
- Creating watertight 3D designs
- Repairing a 3D file
- Exporting your file
Skill Level Intermediate
Maya: 3D Printing with Shapewayswith Ryan Kittleson1h 45m Intermediate
SketchUp 2013 Essential Trainingwith George Maestri2h 16m Beginner
1. Discovering 3D Printing
2. Introducing 3D Printing Technology
3. Creating Your First Design
4. Repairing a 3D Design
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