Abilgaziyev, A.Kulzhan, T.Raissov, N.Ali, Md. H.Ko, M. W. L.2015-11-022015-11-0220149786018046728http://nur.nu.edu.kz/handle/123456789/648The main purpose of the project is the design, development and application of an extruder with five nozzles for fused filament fabrication (FFF) type 3D printers. The extruder should be able to use five different colors or materials, thus expanding the capability limits of currently existing 3D printers.endesigndevelopment3D printersprojectmulti-nozzlesystemAbstract