Even though 3D printers can fabricate complex shapes that ... To overcome this, [Scorch] has applied an easy plastic welding technique that works with both ABS and PLA. All you need is a rotary ...

Metal 3D printers are, by and large ... with [Integza] facing repeated issues with the steel bed warping from the heat of the welding process. While a thicker steel base plate would help, it ...

With this technology, the beam can be dynamically shaped during the welding process to bridge joint gaps up to 0.6 millimeters when welding steel plates that are 2 millimeters thick," says Yongcui.