Piezo-electric Head Application in a New 3D Printing Design
Rapid prototyping (RP) is a computerized fabrication technology that additively builds highly complex three-dimensional physical objects layer by layer using data generated by computer, for example CAD or digital graphic. Three-dimensional printing (3DP) is one of such technologies that employs ink-jet printing technology for processing powder materials. During fabrication, a printer head is used to print a liquid on to thin layers of powder following the objects profile as generated by the system computer.This work looks at redesigning 3D Printing machine, using piezo-electric demand-mode technology head in order to improve the factors of accuracy, surface finishing and color quality of constructed models which current catching systems face these problems. The layers created with aforesaid system are between 25 to 150 μm (steps of 25 μm).
Rapid prototyping Three-dimensional printing (3DP) Piezo-electric Head.
Rahmati, S. Shirazi, S. F. Baghayeri, H.
Assistant Prof. - Mechanical Eng. Dept., Imam Hussain University MSc. In Mechanical Eng., Khaje Nasir Toosi University
国际会议
北京
英文
560-565
2008-11-06（万方平台首次上网日期，不代表论文的发表时间）