Any arbitrary profile can be entered for each material layer in a device structure.
Many such machines use a computer-controlled stream of a chemical or laser light to bind a powdery material, layer by layer, into an object.
As nozzles expel the pearly material, layer by layer, you imagine the elaborate designs this device could make on gingerbread cookies.
The interface is modeled as a discontinuity across the mating material layer.
This EHPS design consists of two conductive asphalt layers and one piezoelectric material layer.
Instead of bashing, bending and cutting material the way it always has been, 3D printers build things by depositing material, layer by layer.
Some firms are already using the technology, which is also known as additive manufacturing because it involves building up material layer by layer.
The 3-D printing process, also known as additive manufacturing, builds solid, three-dimensional objects from a computer model by adding material layer by layer.
The fabrication process is deceptively simple: the researchers took a glass slide and dipped it alternately into reservoirs of clay and of the polymer, building up the material layer by extremely thin layer.
The objective of this study was to develop an in situ two-layer biobarrier system consisting of an organic-releasing material layer followed by an oxygen-releasing material layer.
(4) Higher strain energy stored in the softer material layer encircling voids is internal driving force to faster void growth.
