Research on Ink Droplet Placement on Moving Substrate
Abstract:Many factors affect the ink droplet placement, such as aerodynamic interactions between droplets in flight and the movements of air caused by droplet streams and the motion of print-head and substrate. In this paper, a special experiment has been designed to check the influence on droplet placement exerted by substrate movement. We can ascertain the influences through checking the shape of droplet and the distance between two rows of droplet. In this experiment, the distance between printing head and substrate and the ink droplet flying velocity has been considered. From the experimental result, we can analysis the droplet placement characteristic under the condition of moving substrate, and the result could be helpful to the web feed inkjet printing technology.
Document Type: Research Article
Publication date: 2011-01-01
For more than 30 years, IS&T's series of digital printing conferences have been the leading forum for discussion of advances and new directions in 2D and 3D printing technologies. A comprehensive, industry-wide conference that brings together industry and academia, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems?particularly those involved with additive manufacturing and fabrication?including bio-printing, printed electronics, page-wide, drop-on-demand, desktop and continuous ink jet, toner-based systems, and production digital printing, as well as the engineering capability, optimization, and science involved in these fields. In 2016, the conference changed its name formally to Printing for Fabrication to better reflect the content of the meeting and the evolving technology of printing.
Please note: For purposes of its Digital Library content, IS&T defines Open Access as papers that will be downloadable in their entirety for free in perpetuity. Copyright restrictions on papers vary; see individual paper for details.
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