摘要 |
Fused deposition modeling (FDM) is a widespread method in 3D printing due to its advantages of being less expensive, rapid, and easy to use. Therefore, extrusion molding is adopted to manufacture the synthesis magnet powder and acrylonitrile-butadiene-styrene particles for the FDM. Compared to the properties of bonded-type magnetic devices, the magnetic properties, the quantity contained, and three-dimensional structure of hard magnetic composite materials are improved; thus, the applications have exceeded the range of usefulness of conventional bonded-type magnets. |