• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Imaging Science and Technology >Deflecting the Issue: The Origin of Nanoscale Material Build-up in Continuous Inkjet Printing
【24h】

Deflecting the Issue: The Origin of Nanoscale Material Build-up in Continuous Inkjet Printing

机译：偏转问题：连续喷墨印刷中纳米级材料的起源

获取原文
获取原文并翻译 | 示例
       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Continuous inkjet printing relies on steering charged droplets accurately to the surface by using electric fields. A vital component is the set of deflecting electrodes within the printhead, which create these fields. Unwanted deposition of ink on the electrodes, known as build-up, is a concern for operators because this modifies the applied electric field, affects long-term reliability, and requires manual intervention. However, this has not been widely reported or explored. Here, the authors report a laser-based high-speed visualization technique to observe build-up and show that it stems from small satellite droplets that break off from the main printed drops. They characterize the material build-up and reveal its nanoscale particulate nature. Combining the tracking with characterization allows quantifying the charge-to-mass ratio of these droplets. This study provides a route to understanding the build-up phenomenon, and it will enable optimization of printing conditions and printing reliability (C) 2020 Society for Imaging Science and Technology.
机译：连续喷墨印刷通过使用电场精确地依靠转向带电液滴。重要组件是打印头内的一组偏转电极，其产生这些字段。在电极上不需要的墨水沉积，称为积累，是运营商的关注，因为这改变了应用的电场，影响了长期可靠性，并且需要手动干预。但是，这没有被广泛报道或探索。在这里，作者报告了一种基于激光的高速可视化技术，以观察到积聚，并表明它源于从主印刷液滴断开的小卫星液滴。它们表征了材料积聚并揭示其纳米级微粒性质。结合具有表征的跟踪允许量化这些液滴的充电质量比。本研究提供了理解积累现象的路线，它将实现印刷条件和印刷可靠性（C）2020年成像科学协会的优化。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号