Simulation of the effects of the physical properties on particle formation of pulsated orifice ejection method (POEM)

Yifan Fu, Wei Dong, Ying Li, Yi Tan, Minghui Yi, Akira Kawasaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

A simulation method was used to study the effects of physical parameters, including the contact angle between molten metal and material of orifice, surface tension and viscosity on particle formation of POEM. Stable droplets can be obtained only when the surface tension is adequate and the contact angle is at least 90° or higher. Within a wide range, viscosity has little effect on droplet formation; as the viscosity increases, necking time is postponed and vibration time is shortened.

Original languageEnglish
Title of host publicationLatest Development of Applied Materials Technology
Pages161-165
Number of pages5
DOIs
Publication statusPublished - 2012 May 15
Event6th Cross-Strait Conference on Advanced Engineering Materials - Nanjing, China
Duration: 2011 Nov 82011 Nov 11

Publication series

NameAdvanced Materials Research
Volume509
ISSN (Print)1022-6680

Other

Other6th Cross-Strait Conference on Advanced Engineering Materials
CountryChina
CityNanjing
Period11/11/811/11/11

Keywords

  • Ejection
  • Mono-sized particle
  • Physical parameters
  • Poem
  • Simulation

ASJC Scopus subject areas

  • Engineering(all)

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