3d Printed Metallic Glass Components Increase Electric Motor Efficiency
3D printed metallic glass components let motor buyers optimize efficiency and reduce battery dependencies.
3d Printing
Additive Manufacture
Manufacturing techniques involving the sequential joining of materials to create objects from three-dimensional model data belong to the additive category. Modern 3d printing utilizes digital files to direct the placement of plastic, metal, resin or ceramic layers. This method differs from subtractive processes like milling because material is added rather than removed.
Layered Deposition
Precision nozzles or lasers guide the bond between successive layers of feedstock. Fused deposition modeling melts thermoplastic filament while stereolithography cures liquid resin with light. In metal 3d printing, a laser fuses powder particles into solid structures.
The geometry is limited only by the structural support needed during the build process. Design software translates complex shapes into thin horizontal slices that the machine executes one by one. This incremental approach allows for internal voids or lattice structures that traditional casting cannot produce.
Production Scalability
Throughput depends on the build volume and the speed of the curing or melting source. Industrial 3d printing operates within prototyping or low-volume production where tool-less manufacturing offsets the higher cost per unit. Rapid iteration becomes possible without the lead times associated with mold fabrication.
The technology reaches its boundary when mass-market quantities favor injection molding or stamping.