Abstract
A specific ultra-high speed video camera capable of shooting one million frames per second in full frame, enables the visualization of injection molding phenomena by combining the glass-inserted mold with an optical system which can magnify by more than 130 times from outside the mold at even higher accuracies. In this study, we attempted for the first time to directly visualize unique gate flow behaviors at the ultra-high-speed injection conditions, not only in the case of the molding with LCP using an obstacle-pin cavity but also in the case of the jetting and bounding phenomena of the injected PS melts just after the submarine gate.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
