Pouring molten metal into three-dimensional molds to make metal parts is the basis behind both sand and investment casting. But there are significant differences between these two methods. In sand ...

Recent advances in 3D printing have transformed the traditional sand casting industry by introducing techniques that significantly enhance design flexibility, reduce production lead times, and ...

Sand casting is a method used to make ordered-cell metal foams. Aluminum ordered-cell foam is lightweight, moves heat, and absorbs impact. Binder-jet 3D-printed sand castings could create a hybrid ...

i think that there is something kind of cool about kinetic sand i was curious how it would work as a mold making material. to my surprise it worked really well as a reusable mold for both molten metal ...