Injection Molding Learning 1. Rotating speed of the screw The rotational speed of the screw significantly affects the degree of stability of the injection molding process and the amount of heat acting on the plastic. The faster the screw rotates, the higher the temperature. When the screw rotates at a high speed, the friction (shear)…
Rapid Prototyping Technology Development Rapid Prototyping Manufacturing (RPM) technology is developing in two directions: one is the direction of direct manufacturing of parts, called rapid manufacturing (RM) technology; the other is combined with life science technology, called bio-manufacturing ( BM) technology. At present, both RM and BM technologies have shown broad development prospects, opening up…