Riser - A riser is a reservoir of material built into the mold to prevent porosity resulting from shrinkage. There are several different types of components that you can include: Now that we've set up a basic simulation, we used the default initial velocity that will pour in through the injection location and then run both a filling and a solidification analysis. In the video clip above we defined the gravity direction and gave it a few extra components including a core in the center and used green sand for the mold so that it can withstand high temperatures. In the video clip below, you’ll see the casting process of an example part. If you move over to the casting interface, that is where you will see the five steps mentioned above and we can go ahead and get started. To set up a casting simulation, you can bring in a model from a 3D CAD tool like SOLIDWORKS and from there start simplifying regions with the simplified geometry tool on areas you don’t plan on using in the actual casting simulation. With your results, you’ll be able to pick out regions and correct some of the defects by adding risers or making design changes. Once you run the analysis, you’ll be able to see many different types of results such as the temperature when it’s filling, how much porosity might be inside the part after it solidifies, results from the filling phase, and the solidification phase. The setup for a casting process inside of Altair Inspire Cast contains five steps: We'll feature examples of its capabilities in this article. Trial and error can be performed directly inside of the software rather than making physical castings and having to tweak a design, sometimes multiple times, to get a good casting.Īdditionally, Altair Inspire cast has a quick ramp-up time and is very easy to use. Altair Inspire Cast also reduces a lot of trial and error required when producing high-quality castings. Altair Inspire Cast is a fast, easy, accurate, and affordable simulator for early casting feasibility and process development it’s a tool that allows you to create a metal casting such as aluminum and steel and incorporate an assortment of different components to run trial and error tests.Įngineers rely on Inspire Cast because it offers a quick feasibility assessment on their existing designs so they can determine if their part is going to be castable, if they’ve made a region too thick, or whether they should be concerned about porosity.

Altair inspire studio tutorial