Tutorials

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How to FDM Print for Part Sliding Clearance

GrabCAD Tutorials
in Assemblies
13 4 Intermediate
If you are 3D printing parts that have to fit/slide together after printing, you will need to put some sort of clearance between those parts in your CAD system. A good starting place is a clearance 2x the layer height you are going to print at, but you should make a few smaller test prints at different clearances to see if the 2x layer height rule holds for your particular situation and orientation. Have fun and happy printing!
GrabCAD Print sliding clearance printing 3d fdm

Stacking Your Parts in Z for FDM

Stratasys
in Assemblies
2 0 Intermediate
Have long thin flat parts you’ve always wanted to print right on top of each other in FDM but the slicer never allowed you to? Learn how to use this exclusive new feature in GrabCAD Print Pro!
GrabCAD Print fdm stacking stratasys 3d printing software grabcad print pro

3D Printable Threads in Alibre Atom 3D and Design Professional

Konstantinos Froudarakis
in Modeling
2 0 Intermediate
In this tutorial you will see how to create fully formed threads for 3D printing in Alibre Atom 3D and Design Professional. If you watch it in YouTube you will also see the cards points to the video that shows the process for Alibre Design Expert.
Alibre Design boolean female male 3d printing 60 degree iso threads

Variable Geometry Patterns

Konstantinos Froudarakis
in Modeling
1 0 Intermediate
Two way to create geometry patterns where every instance has a different geometry. And both ways can do it in a parametrically controlled way.
Alibre Design patterns parametrically controlled variable patterns parametric variable pattern

Exhaust Manifold in ALibre!

Konstantinos Froudarakis
in Modeling
1 0 Intermediate
In this video I show how to design an Exhaust Manifold in Alibre based on a drawing that came up in a question in the Alibre Forums. Enjoy!
Alibre Design sweep direct editing remove face pipe 3d sketch manifold exhaust

The little triangle that could: Parametric Regular Polygons

Konstantinos Froudarakis
in Modeling
0 0 Intermediate
Let us tell you about the "Generator Triangle" method. This educational video unveils a straightforward technique to construct regular polygons using a single variable. Witness triangles seamlessly transform into polygons with adjustable sides. Explore parametric design principles as we dissect the process. With interactive visuals, grasp the method's accessibility for all learners. Ideal for students, artists, and those curious about the synergy of creativity and logic. Join us to demystify theoretical geometry, revealing practical polygon creation through "The Little Triangle That Could." Like, subscribe, and enable notifications for more math-infused insights. https://youtu.be/5pA72p3B7QU
Alibre Design equation editor alibre variable geometry math triangle parametric polygons
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