2024年6月6日发(作者：)

3D打印外文文献翻译最新译文

文献出处: Paul G. 3D printing technology and its application [J]. Anatomical

sciences education, 2021, 10(3): 430-450. 原文

3D printing technology and its application

Paul G

Abstract

3D printing technology in the industrial product design, especially the

application of digital product model manufacturing is becoming a trend and hot

topic. Desktop level gradually mature and application of 3D printing devices

began to promote the rise of the Global 3D printing market, Global industrial

Analysis company (Global Industry Analysis Inc) research report predicts Global

3D printing market in 2021 will be $2.99 billion. Keywords: 3D printing;

Application; Trend 1 3D printing and 3D printers

3D printing and 3D printing are two entirely different concepts.3D printing is

separated into different angles the picture of the red, blue two images, then the

two images according to the regulation of parallax distance overprint together,

using special glasses to create the 3D visual effect, or after special treatment, the

picture printed directly on the special grating plate, thus rendering 3D visual

effect of printing technology. And 3D printing refers to the 3D ink-jet printing

technology, stacked with hierarchical processing forms, print increase step by

step a material to generate a 3D entity, meet with 3D models, such as laser

forming technology of manufacturing the same real 3D object digital

manufacturing technology.3D printers, depending on the technology used by its

working principle can be divided into two categories: 1.1 3D printer based on 3D

printing technology

Based on 3D printing technology of 3D printer, by stored barrels out a certain

amount of raw material powder, powder on processing platform is roller pushed

into a thin layer, then the print head in need of forming regional jet is a kind of

special glue. At this time, met the adhesive will rapidly solidified powder binder,

and does not meet the adhesive powder remain loose state. After each spray

layer, the processing

platform will automatically fall a bit, according to the result of computer chip

cycle, until the real finished. After just remove the outer layer of the loose powder

can obtain required for manufacturing three-dimensional physical.

1.2 3D printers based on fused deposition manufacturing technology

Based on fused deposition manufacturing technology of the working