Hinge Pin A hinge pin is a piece of cylindrical metal that holds together the two arms of a hinge in such a manner that the arms can freely pivot around the pin. A basic hinge has three parts: the hinge pin and two arms. For those two arms, one is typically attached to a…
Different Types Of Rapid Prototyping Rapid prototyping is a family of additive production processes used to assemble prototype models. These processes are known as additive methods, as material is added to the model during construction rather than cut away from a solid block. Members of this family in general use include selective laser sintering (SLS),…