CATI Tech Notes

SOLIDWORKS Tips and Tricks and Info on Professional 3D Printing with Stratasys from the Technical staff of CATI

Stratasys 3D Printing: F123’s New Calibration Part

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NEW FDM F123 Calibration Part   The new line of FDM machines but Stratasys, the F123 series, is out and it has even more upgrades than you can shake a stick at. One of those is the new Calibration Part for the new Print Heads. It uses less material, is larger, and is easier to read.     If your not familiar with the old FDM calibration part it looked like this.     It worked well but there were some issues with it. This part works but picking the point where the support material is in the middle of the road of two lines of model material. You pick

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Posted in Digital Prototyping

3D Printing: What to Print with Your New Makerbot

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What to Print with Your New Makerbot   Let’s say you’re one of the lucky people who got a new MakerBot Replicator Plus 3D Printer for Christmas. Now what do you do with it? You have seen all the amazing things people have been creating with them and you’re wondering where to start. You probably know a bit about how to try and make your own STL models from scratch using a CAD program, but if you’re not lucky enough to have a license of SOLIDWORKS on hand to play with, it can take some time to model up the parts you will want to print. Lucky for you, there

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Posted in Digital Prototyping, General Info, Rapid Prototyping, SOLIDWORKS Tips and Tricks

Stratasys 3D Printing: Accuracy of Stratasys FDM vs. Hobbiest FDM Machines

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Accuracy of Stratasys FDM vs. Hobbiest FDM Machines   What is the actual difference between Stratasys FDM machines and hobbiest FDM Printers?   There are so many FDM machines out there on the market today that utilize FDM technology and it can be hard to distinguish between them. Parts off one machine can look just as good as parts off a different one. But one of the main things to take into consideration is Reliability and Repeatability. If you are thinking of using 3D Printing in a commercial means at all, then those are some big points to hit on.   Lots of machines out there claim high accuracy and

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Posted in Design Validation, Digital Prototyping, Rapid Prototyping

SOLIDWORKS 2017 WHAT’S NEW: EVALUATING MODELS FOR 3D PRINTING – #SW2017

SOLIDWORKS 2017 has lots of useful new features. One of those hundreds of enhancements would be the Print3D FDM build analysis. This has been improved on from last year’s Print3D option which would allow you to see if your parts can fit in your printers build chamber and also help you save out the SOLIDWORKS file as a either an STL, 3D Manufacturing Format (.3mf), or an Additive Manufacturing File(.amf) Now print3D has a set of build analysis features to help give you some info about issues the part could face during printing, before you waste time and money trying to print it. Once you start up the tool by

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Posted in General Info, Rapid Prototyping, SOLIDWORKS Tips and Tricks, SOLIDWORKS What's New

Stratasys 3D Printing: How to Setup a Multi Body Print Job – Polyjet

Setting up a Multi Body Print with a Stratasys 3D Printer – Polyjet Some of the Objet Polyjet line of Stratasys machines can print in multiple materials at the same time. You can get parts that have a hard plastic surface, clear/see through sections, and soft rubber over molding all in one print job. But how does the printer know where to apply the specific materials? The user interface in the Objet Studio software is very simple and easy to use. All you have to do is assign a specific material to an entire STL model. Let’s take a look at a pair of glasses that will need rigid material for

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Posted in Digital Prototyping, General Info, Rapid Prototyping, SOLIDWORKS Tips and Tricks

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