The Simulation Research of Uniform Droplets Transformation Process-from Drop on Demand to Continue Ink Jet Technology

Author:

Wang Tongju,Zhang Qimei,Zhang Wenqian

Abstract

Abstract Uniform droplets production technology, which include continue ink jet and drop on demand technology, has been widely used in many fields, such as electronic packaging and inkjet printing. The continue ink jet and drop on demand all need a periodic driving force to produce uniform droplets. However, there is a lack of research on the transformation process from drop on demand to continue ink jet technology. In this paper, the Ansys Fluent software platform was used to research the transformation process. The transformation process could be realized by increase the jet velocity of liquid-column and the frequency of the pulse wave at the maximum value of the pulse wave of 0.5m/s.

Publisher

IOP Publishing

Subject

Computer Science Applications,History,Education

Reference11 articles.

1. Simulation of 63sn-37pb bga packaging particle formation based on pulsated orifice ejection method (poem);Zhao;International Conference on Electronic Packaging Technology,2013

2. Effect of the surface morphology of solidified droplet on remelting between neighboring aluminum droplets;Yi;International Journal of Machine Tools and Manufacture,2018

3. Printing solder droplets for micro devices packages using pneumatic drop-on-demand (DOD) technique;Luo;Journal of Materials Processing Technology,2012

4. Hole-defects in soluble core assisted aluminum droplet printing: Metallurgical mechanisms and elimination methods;Yi;Applied Thermal Engineering,2019

5. On the instability of jets;Rayleigh;Proceedings of the London Mathematical Society,1878

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3