| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2020-11-24 |
| タイトル |
|
|
タイトル |
超撥水表面上の水滴の分裂と帯電 |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
Disruption and electrification of a water droplet on the superhydrophobic surface |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
water droplet |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
ejection |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
electrification |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
superhydrophobic surface |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.34411/00001068 |
|
ID登録タイプ |
JaLC |
| 著者 |
下川, 博文
渡邊, 達也
Shimokawa, Hirofumi
Watanabe, Tatsuya
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
It is known that a few highly charged, very tiny drops eject from the relatively large drop which charge-to-mass ratio increases with the evaporation. This phenomenon is known as a Rayleigh limit. This report examined the ejection of the droplet from water drop which caused on the hydrophobic surface of Tefron. It was found that the droplet was ejected by electrostatic force and repulsive force which arises from surface tension of the water and the emission frequency of the droplet increased when Teflon has been charged. In the superhydrophobic surface, there was the ejection of the small droplet in the condition that the surface had not been charged. The charge of the small droplet increased with the electrification of the surface. It was considered that these phenomena was related to the hydrophobicity of the surface, and the effect of material and thickness was secondary. |
|
言語 |
en |
| 書誌情報 |
神奈川工科大学研究報告.B,理工学編
巻 36,
p. 19-26,
発行日 2012-03-20
|
| 出版者 |
|
|
出版者 |
神奈川工科大学 |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
09161902 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10074179 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
kkb-036-004.pdf (7.6 MB)
