Topology optimization
#OneWordFromAnisoprintingWorld
In the previous word, we described how fiber layout works and finds its application for reinforcing. This seemingly simplistic mechanism might still produce a surprising variety of uses with the help of topology optimization.
Topology optimization is a mathematical method of optimizing a shape by modeling the stress-strain pattern within a given structure with specific boundary conditions. The method brings about a clear picture of loads that a model can bear, stress directions, areas that will inevitably break, and the reinforcement pattern that will optimize the performance and ultimately will guarantee that the part will do the job. Moreover, it can show you the way to shape optimization, which is another useful technique in prototyping and customization of parts.
A seasoned modeler has already guessed that software-calculated reinforcement patterns are rather hard to produce due to sophisticated forms that naturally occur, and that is exactly where 3D printing bridges the gap. Anisoprinting is essentially one of the few technologies that allow any complex shape at literally no cost.
See how in the next post.
#OneWord #AdditiveManufacturing #TopologyOptimization #anisoprinting #carbonfiber #carbon
