20.500.12556/RUL-144093 Influence of process parameters on the characteristics of additively manufactured parts made from advanced biopolymers Over the past few decades, additive manufacturing (AM) has become a reliable tool for prototyping and low-volume production. In recent years, the market share of such products has increased rapidly as these manufacturing concepts allow for greater part complexity compared to conventional manufacturing technologies. Furthermore, as recyclability and biocompatibility have become more important in material selection, biopolymers have also become widely used in AM. This article provides an overview of AM with advanced biopolymers in fields from medicine to food packaging. Various AM technologies are presented, focusing on the biopolymers used, selected part fabrication strategies, and influential parameters of the technologies presented. It should be emphasized that inkjet bioprinting, stereolithography, selective laser sintering, fused deposition modeling, extrusion-based bioprinting, and scaffold-free printing are the most commonly used AM technologies for the production of parts from advanced biopolymers. Achievable part complexity will be discussed with emphasis on manufacturable features, layer thickness, production accuracy, materials applied, and part strength in correlation with key AM technologies and their parameters crucial for producing representative examples, anatomical models, specialized medical instruments, medical implants, time-dependent prosthetic features, etc. Future trends of advanced biopolymers focused on establishing target-time-dependent part properties through 4D additive manufacturing are also discussed. additive manufacturing biopolymers medical applications process parameters part complexity aditivne tehnologije biopolimeri medicinske aplikacije procesni parametri kompleksnost delov true false true Angleški jezik Slovenski jezik Članek v reviji 2023-01-31 13:24:50 2023-01-31 13:24:57 2024-02-15 15:01:54 0000-00-00 00:00:00 2023 0 0 45 str. iss. 3, art. 716 Vol. 15 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.7+621.9:678 2073-4360 10.3390/polym15030716 140131075 Pepelnjak...-Influence_of_process_parameters_on_the_characteristics_of_additively_manufactured_parts_made_from_advanced_biopolymers.pdf Pepelnjak...-Influence_of_process_parameters_on_the_characteristics_of_additively_manufactured_parts_made_from_advanced_biopolymers.pdf 1 C9E1E38E4FFA4733802DB629031BE0A1 a9eba9694b1140f0b879c8b2be503ee373a84bbb69ac42e8c4c73817b691aac1 b09a6243-a162-11ed-9c94-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=166229 https://www.mdpi.com/2073-4360/15/3/716 1 00e1ce26-a162-11ed-9c94-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=166228 Fakulteta za strojništvo 0 0 0