Tutorials

3D Printing Design Guidelines

174 15 Beginner
3D Printing Design Guidelines ~ 9 Steps to consider while design for 3d Printing.

How to 3D Print Jigs & Fixtures, Part 2: Designing for Print

55 5 Beginner
This is the second part of a four-part tutorial series on how to optimize your manufacturing jigs & fixtures for 3D printing. Today, we'll go over what to do in each design pass as you're optimizing your part, including specific steps to do in your CAD package, your print-preparation tool, and if you're bold, your FEA package. Later installments of this series will deal with FDM material selection and post-processing for jigs & fixtures.

How to 3D Texture Your Parts for FDM Printing Using SOLIDWORKS 2019!

35 7 Beginner
Instructions on how to create physical, repeating textures you can FEEL and TOUCH on your 3D prints, using a new feature found in SOLIDWORKS 2019. (And this technique will work with ANY type of 3D printer, not just Stratasys!)

How to 3D Print in Full Color (Part 1)

30 7 Beginner
This is a series of tutorials to help printer operators who are NOT graphic artists get the absolute most out of their multi-color, multi-material 3D printers, like the Stratasys J750. We will cover what types of files multi-color printers can accept and how to manipulate colors in Photoshop, Rhino, etc, to get the full gradient texture effects that most color printer users want.

How to Use the Stratasys AR App for the J55 3D Printer

28 3 Beginner
Stratasys unveiled the new J55 full-color 3D printer last month. We wanted to give designers and industry professionals a chance to see it for yourself -- wherever you are -- by offering this augmented reality experience.

Fused Deposition Modeling (FDM) Design Guidelines

23 0 Beginner
This tutorial is designed to give you a foundation of what to consider when designing and printing a part for Fused Deposition Modeling (FDM). FDM is an additive manufacturing technology that extrudes thin layers of thermoplastic layer by layer until a part is completed. FDM produces robust production parts in engineer-grade thermoplastic, with the added benefits of speed and design freedom possible with 3D printing. The cutting-edge technology is utilized across industries like aerospace, energy and transportation for production components.

How to 3D Print Jigs & Fixtures, Part 1: Choosing Your Target

23 5 Beginner
This tutorial series will take users who are new to 3D printing and show them how to: - Choose which Jigs or Fixtures from your factory floor might be best improved with 3D printing (Part 1) - Optimize your J&F designs for 3D printing by using stress-analysis tools, CAD tools and new 3D print prep tools (Part 2) - Choose which FDM materials to print in for best performance (Part 3) - Post-process your Jig or Fixture for greater utility with inserts, painting, numbering, etc. (Part 4)

Finishing Options for FDM and PolyJet 3D Printed Parts

22 1 Beginner
Finishing or secondary operations encompasses a broad range of processes that change a manufactured part’s properties. Engineers can employ finishing simply to improve part’s appearance and reshape it to meet certain dimensions, or use it to enhance functionality, such as increasing strength, chemical resistance, electrical conductivity and more. Secondary operations basically turn raw parts into finished goods and this isn’t limited to traditional manufactured parts. 3D printed parts can also be enhanced with secondary operations, but much like designing for additive manufacturing, different processes and best practices apply. Throughout the product design and manufacturing process, engineers should also be thinking about how 3D printed parts can be finished. Determining the appropriate finishing operations depends on the additive process, material and geometry as well as the desired aesthetics and functionality. This guide explains the primary finishing operations additive manufacturing service providers implement for FDM and PolyJet 3D printing technologies, grouped by possible finishing objectives, and compatible materials and applicable design considerations.

Dialing in a filament and specifying the Max Volumetric E(xtrusion) value

22 3 Beginner
The purpose of this tutorial is to accompany a video I did for our students as to how to dial in a filament the video is here https://www.youtube.com/watch?v=kugqYO-Jang&t=130s

STLs and 3D Printing for PolyJet

19 0 Beginner
This tutorial is the first part of our series about how to prepare and optimize settings for mesh file types supported by GrabCAD Print (GCP). The tutorial explains the building blocks of 3D printing with PolyJet. We will explain the conversion process from a CAD file to an STL file and how to optimize it to achieve the best print results possible. Future tutorials in this series will then explain more advanced types of files and operations.

How to get GrabCAD Print Certification Badge.

17 3 Beginner
In this tutorial i will show you how to achieve or unlock GrabCAD Print Certification badge.

Pre-Printing Tips for Rigid Opaque and Transparent PolyJet Materials

13 13 Beginner
This tutorial gives you tips for how to use various rigid materials on Stratasys PolyJet printers. This includes the entire Vero family, as well as the VeroVivids, VeroFlex, VeroClear, and FullCure720 (also known as RGD720). You can truly optimize final results for these materials if you know how to best utilize GrabCAD Print settings for part orientation, printing mode, surface finish, grid style, material selection, tray preparation, and other factors. Below, we will show you how. The information in this tutorial is applicable to GrabCAD Print version 1.32 and above. Older versions may differ slightly.

How to Convert .OBJ Files to VRML in Blender

12 1 Beginner
Note: As of Blender 2.80, the ability to export VRML files was removed. On the bright side, if you use GrabCAD Print, you can still export full color models by way of a .OBJ file! You can learn here: https://grabcad.com/tutorials/how-to-use-blender-3d-software-with-grabcad-print. If you are using an older version of Blender, this Tutorial will teach you how to take an .OBJ file and convert it to VRML format to prepare it for 3D printing.

How to Insert Metal During an FDM 3D Print Job

12 1 Beginner
If not done right, metal that is inserted in FDM parts can look sloppy and unprofessional. With a few easy steps, a metal part can be inserted seamlessly and damage-free.

How to Solvent Smooth 3D Printed FDM Parts

12 1 Beginner
The normal surface finish of FDM parts is suitable for most purposes, but in applications where a smoother surface is required, solvent smoothing is an alternative to sanding, filling, and mass finishing.