Scientists have developed a 3D printing technique to to print glass, for the first time. The printer represents another step forwards with additive manufacturing. The fabrication of chalcogenide glass will enable the manufacturing of optical components.
3D printing has impacted on many sectors of manufacturing. One area which has been slow, although inroads are being taken is with lighting, for both businesses and residential buildings. A new consortium sets out how.
Scientists from Rutgers University have engineered new smart materials that can change shape as temperatures change. The potential for materials that can alter shape and texture is considerable.
Set to launch in April 2019, the Paladin 3D printer provides an affordable and durable SLA 3D desktop printer designed for small businesses or for the home. Digital Journal was given the opportunity to review an advanced release of the device.
Technologists have developed a platform for printing molten glass which combines digitally integrated three-zone thermal control system with four-axis motion control system for industrial-scale production.
3D printing has advanced in relation to plastics. With metals, progress has been slower due to technical complexities. A new advancement with the effective and safe 3D printing of steel has been announced.
Many biologists see 3D printing as a suitable technology for producing human tissues and organs, creating life-saving and health-enhancing biological constructs. In a breakthrough, a science groups have produced fully-working mice ovaries.
An innovative 3D bioprinter is being prepared to produce human skin, designed for medical research purposes (such as the testing out of new drugs). This skin may also be adequate for transplanting to patients.
3D printing technology continues to advance and progress is being made with producing a fully functioning organ, like a heart or a kidney. What would happen if this became a root in for illegal trade in printed organs?
A further advancement with three-dimensional printing has been made in the biology field. This is with a pen-like device that could be used to make cartilage implants during live operations.
.jpg)
