Rabbaa, Isra; Natsheh, Ziyad
(جامعة بوليتكنك فلسطين , كلية الهندسة , ميكانيك, 2015-05-31)
3D printer is a machine used to make three dimensional solid objects from a CAD “Computer Aided Design” models using additive manufacturing process where designed object divides into small layers then prints layer over ...