... uses a digital micromirror device (DMD)-based digital projector to generate light patterns for light-curing printing. The light patterns are created by sequentially loading the print design frame by frame, forming dynamic light patterns that are scanned line by line across the material surface...

... the bottleneck of efficiency improvement. This study aims to develop an image-shaped laser sintering (ISLS) system based on a digital micromirror device (DMD) to address this problem. The ISLS system uses an image-shaped laser light source with a size of 16 mm × 25.6 mm instead of the traditional SLS point-laser...

...Mingke Li; Wangyu Liu Purpose The purpose of this paper is to present the novel parameterized digital-mask generation method which is aimed at enhancing bio-scaffold’s fabricating efficiency with digital micro-mirror device (DMD)-based systems. Design/methodology/approach A method to directly...

...Wangyu Liu; Mingke Li Purpose This paper aims to propose the new two-step adaptive direct slicing method for building bio-scaffold with digital micro-mirror device (DMD)-based MPμSLA systems. Design/methodology/approach In this paper, the authors proposed a new approach to directly...