This is how necessity and innovation drove the aerospace sector to embrace 3D printing as a strategic enabler of efficiency.

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 ...

When we think of the lost wax process, the images that perhaps come to mind are Ancient Greek bronze sculptures or the works ...