Abstract
ABSTRACT Micro hot embossing is a well-established technology to produce polymer microdevices and parts. This technology on metal powder/binder feedstocks is an innovator challenge that fits into the sustainable circular economy, being excellent for small series production of precision metallic parts. The powder hot embossing technology is integrated into processes denominated SDS (shaping, debinding, and sintering). This study presents the feasibility of replicating the die features into metallic parts by comparing two binders (Lc and M1). A new binder involves optimising critical parameters during hot embossing to ensure the replication of microdetails and the quality of metallic parts. Comparing the two binders, Lc contributes to the best precision of geometric details, and M1 improves surface quality. The study shows that hot powder embossing is a promising process to manufacture metallic parts with high precision and high-quality geometrical features on a microscale.
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.
