|Monthly Tech-Tip |
Intimidation by the complexity of this type of software is the biggest obstacle you will face to learning 3D design (for 3D-printing). Fusion 360 is the new mission of AutoDesk, the leader in CAD software for 30 years, bringing much of the power of their industrial strength Inventor product into the hands of everyone! Fusion 360 has a lot of advantages. It is a standard. There is a simple learning curve via their Tinkercad.com, videos on Youtube, easy online help and many freelancers to hire (at Upwork.com). It is free to qualifying users (teachers, students or people who earn less that $100k/yr), the fact that software of this kind of power and utility is actually available to anyone that wants to try it is amazing. Fusion 360 (and other 3D design products) cannot run 3D printers (3D slicers do that). Fusion 360 is very demanding on the processor and graphics hardware of your computer, typical laptops are not powerful enough.
Simplify3D knows how to convert the 3D geometry generated by Fusion 360 into G-Code (shown in the black text window lower right). I have just told Fusion 360 to print this and it automatically launched this and passed the 3D geometry to it. Simplify3D is a "slicer" because it knows how to convert a 3D object into slices that a 3D printer can lay down (one on top of the other). Simplify3D is fairly expensive and competes with a number of free products (like Slic3r, Cura). It gives me a 3D view of the object and enables positioning and rotating it on the bed and configuring dozens of parameters. It is about to deliver the G-Code (via a USB connection) to my RepRap 3D printer (although it is often preferable to use the "Save Toothpaths to Disk" button to generate G-Code and write it to an SDCard which the printer can accept). The black text-edit window shows what the G-Code looks like. It is just text. With hundreds of thousands of commands that mostly move the head to successive X-Y positions and a defined filament feed-rate.
Popular gurus get millions of views on their videos. Lars Christensen and Tyler Beck are popular contributors. Each of them has plenty of videos to teach you everything you need to know to get started designing for your ceramic production. If you get stuck, there are hundreds of places on line to go to find help. It is helpful if you know how to do a screen recording (e.g. using Screencast-o-Matic) to be able to demonstrate your problem. Getting specific answers to specific problems is a surefire way to progress in your knowledge. The first item to learn is sketching, if you can master that much of what you did will be modifying sketches (e.g. extruding, revolving, sweeping and lofting them).
Notice I have done the search: "3d printing fusion 360". Initially it showed many North Americans, who typically charge $30-50/hr. But notice I have refined the search and specified India and Bangladesh. This cuts the price by half or three quarters. Notice that the highlighted consultant, although advertising as hourly, also does 'fixed price' work. And on the other jobs, notice how happy the client was and that he worked many more than the required hours (reducing the hourly earnings). At the prices Asian engineers charge you can afford to pay them plenty of bonuses (part of the Upwork system) to keep good relations. Their skills are exceptional, they will make you look good!
3D Design software has revolutionized traditional ceramic manufacturing, now it is accessible to hobbyists and potters.
Standard 3D printing technology (not printing with clay itself) is very useful to potters and ceramic industry in making objects that assist and enable production.
2019 Jiggering-Casting Project