Tutorials

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How to convert STL to STEP using FreeCAD

Sar Dar
in Design & CAD
84 23 Beginner
This tutorial covers how to convert an STL to a STEP using FreeCAD. Note: Since STLs are meshes, the resulting model won't be as precise as parts originally made as solids. FreeCAD can export: - Step - Iges - Scad - Dxf - Dwg - Obj - Pdf And many others…
FreeCAD shape solid conversion iges triangulated mesh convert

LEGO - 01 Basic Dimensions & Bricks Explained

dk
in Modeling
68 9 Intermediate
I get a lot of questions about how I create LEGO parts. This is Part I - The Basics. Most "standard" parts can be created using only simple math. Standard parts consist of square, circular, and angled blocks - regular geometric blocks. I will refer to BrickLink (www.bricklink.com/), but many others use similar methods: Peeron: http://www.peeron.com/ BrickOwl: http://www.brickowl.com/ Brickipedia: http://lego.wikia.com/wiki/LEGO_Wiki etc.
Autodesk Inventor bricks dimensions lego

How do I scale a model in Inventor?

William
in Design & CAD
50 13 Beginner
:)
Autodesk Inventor

How to Manage Printer Materials in GrabCAD Shop

Stratasys
in Design & CAD
0 0 Beginner
GrabCAD Shop allows users to manage their 3D printer materials via the Admin Console and the shop itself as an operator. Please note that only admins have access to the Admin Console.
GrabCAD Print print shop materials grabcad shop

Tutorial: Convert .stl Mesh to Solid File in Autodesk Inventor

Ioannis Skarlatakis
in Design & CAD
7 7 Beginner
I found today a post from a friend (Nuno) asking how to solve this issue, converting an .stl to solid .ipt. Then I remembered that I found something in the past regarding this conversion... Yeap! it was in Autodesk Labs So let me explain with couple of easy steps how this works...
Autodesk Inventor inventor solid mesh stl convert ipt tipsntricks

Como dimensionar la matriz y los punzones de un troquel de corte

Hugo Martin
in Dimensioning / Tolerancing
6 1 Expert
Con este tutorial pretendemos explicar como dimensionar la matriz y los punzones de un troquel de corte, garantizando la tolerancia de fabricación de la pieza así como logrando la mayor vida útil del troquel.
Autodesk Inventor tolerancias Dimensiones

Tutorial: How to use "bend part" feature in Autodesk Inventor?

Abhijeet
in Design & CAD
8 0 Beginner
Tutorial to use "bend part" feature in Autodesk Inventor.
Autodesk Inventor feature tutorial bend

New approach in designing and modelling an Oil pump using Inventor 2016

Ebrahim Abu Has
in Design & CAD
107 13 Intermediate
Step by step tutorial videos, showing the easy way of modelling an Oil pump using Inventor 2016, how to create the parts, assemble them and drive gears, new approach make use of most Inventor specs, design center with some new tips & tricks ...
Autodesk Inventor ticks tips some splines parallel shafts keyways keys shaft design gears spur

How to create NPT (national pipe taper) threads using inventor

engineer
in Modeling
13 3 Intermediate
I have had people ask me on here how I model npt threads for some of the parts I make, so I figured I would put it out there for others to see as well. Note: if you look at the threaded models I have on this website you will see that I have clearly taken more time on some of them than others, this tutorial will teach you how to do it the right and proper way.
Autodesk Inventor threads npt

Matte or Glossy? Which Finish to Use for Your 3D Prints and When.

Alexa Nahum
in Modeling
9 0 Beginner
Matte or Glossy? That is the question. PolyJet users often ask themselves whether they should print a part with a matte finish or a glossy finish. And not without reason. The type of finish can totally alter the look, feel, color, and even strength and durability of two otherwise identical parts. Each option has its own benefits and implications that need to be considered. In this tutorial we will give an overview of matte and glossy, compare the pros and cons of each, and offer examples that clearly show what each finish type has to contribute. Finally, we will wrap up with a quick breakdown of when to use what.
GrabCAD Print polyjet disadvantages advantages cons pros support glossy matte

How to make a sphere in Autodesk Inventor?

Manolis Theofilos
in Design & CAD
2 0 Beginner
As Doug said, revolving a half circle. (the tutorial was made in Inventor pro 2011 but it applies to all versions of Inventor
Autodesk Inventor sphere

How to create Rack & Pinion using Inventor 2016

Ebrahim Abu Has
in Modeling
12 0 Intermediate
How to create Rack & Pinion with Inventor 2016 and show the motion??? Step by Step tutorial .... follow the link below https://www.youtube.com/playlist?list=PLCrNndUdp-R2RXvptMFVptVGuLDD0NV2f
Autodesk Inventor constrains drive assembly modelling 3d 2016 inventor pinion rack

How to create a Square to Round (Autodesk Inventor)

David Tate
in Modeling
21 5 Beginner
This tutorial will run you through the process to create a sheet metal square to round from start to finish. Including flat pattern.
Autodesk Inventor lengthy inventor round square metal sheet

'Tutorial: How to insert images in Autodesk Inventor'

William
in Design & CAD
7 0 Beginner
Answer as a tutorial
Autodesk Inventor tipsntricks

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
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