Vibrating breakup of jet for uniform metal droplets

Shengdong Gao; Yingxue Yao; Chengsong Cui

Vibrating breakup of jet for uniform metal droplets

Shengdong Gao^*
, Yingxue Yao
, Chengsong Cui

^*Corresponding author for this work

School of Mechatronics Engineering

Harbin Institute of Technology
Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

Uniform droplet formation from capillary stream breakup provides promising opportunities for many applications such as solder balls manufacturing, circuit board printing and rapid prototype manufacturing. In this study an apparatus capable of making monosize metal spheres by vibrating breakup has been developed. The droplets were electrically charged to avoid collision and merging with one another during flight. As a result, uniformly sized tin powders (180 μm in diameter) were obtained after cooling and solidification.

Original language	English
Pages (from-to)	135-138
Number of pages	4
Journal	Journal of Materials Science and Technology
Volume	23
Issue number	1
State	Published - Jan 2007

Keywords

Uniform metal powder
Vibrating orifice atomization

Cite this

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title = "Vibrating breakup of jet for uniform metal droplets",

abstract = "Uniform droplet formation from capillary stream breakup provides promising opportunities for many applications such as solder balls manufacturing, circuit board printing and rapid prototype manufacturing. In this study an apparatus capable of making monosize metal spheres by vibrating breakup has been developed. The droplets were electrically charged to avoid collision and merging with one another during flight. As a result, uniformly sized tin powders (180 μm in diameter) were obtained after cooling and solidification.",

keywords = "Uniform metal powder, Vibrating orifice atomization",

author = "Shengdong Gao and Yingxue Yao and Chengsong Cui",

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AU - Gao, Shengdong

AU - Yao, Yingxue

AU - Cui, Chengsong

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N2 - Uniform droplet formation from capillary stream breakup provides promising opportunities for many applications such as solder balls manufacturing, circuit board printing and rapid prototype manufacturing. In this study an apparatus capable of making monosize metal spheres by vibrating breakup has been developed. The droplets were electrically charged to avoid collision and merging with one another during flight. As a result, uniformly sized tin powders (180 μm in diameter) were obtained after cooling and solidification.

AB - Uniform droplet formation from capillary stream breakup provides promising opportunities for many applications such as solder balls manufacturing, circuit board printing and rapid prototype manufacturing. In this study an apparatus capable of making monosize metal spheres by vibrating breakup has been developed. The droplets were electrically charged to avoid collision and merging with one another during flight. As a result, uniformly sized tin powders (180 μm in diameter) were obtained after cooling and solidification.

KW - Uniform metal powder

KW - Vibrating orifice atomization

UR - https://www.scopus.com/pages/publications/33947285664

M3 - 文章

AN - SCOPUS:33947285664

SN - 1005-0302

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SP - 135

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JO - Journal of Materials Science and Technology

JF - Journal of Materials Science and Technology

IS - 1

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Vibrating breakup of jet for uniform metal droplets

Abstract

Keywords

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