Abstract
A statistical two-level, 16-run factorial experiment was conducted to evaluate the influence of various process parameters on the dimensional variation of injection-molded ceramics. The effects of various solid loadings and feedstock formulations, together with different molding variables, on the shrinkage variation and dimensional tolerance of injection-molded zirconia ceramics were examined. Statistically significant parameters, including the effects from multiple interaction of the selected factors, were determined through the analysis of variance and the F-test. The results suggested that the dimensional variations of both green and sintered moldings were reduced as the molding operation applied a higher hold pressure and a low mold temperature. The general implications in respect of dimensional tolerance in powder injection molding were discussed.
Sign-in/Register to access full text options 
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 callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
