Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Electrostatic Boundary Conditions01:16

Electrostatic Boundary Conditions

471
Consider an external electric field propagating through a homogeneous medium. When the electric field crosses the surface boundary of the medium, it undergoes a discontinuity. The electric field can be resolved into normal and tangential components. The amount by which the field changes at any boundary is given by the difference between the field components above and below the surface boundary.
The surface integral of an electric field is given by Gauss's law in integral form and is related to...
471

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Non-Invasive, Continuous, Quantitative Detection of Solvent Content in Vacuum Tray Drying.

The AAPS journal·2024
查看所有相关文章

相关实验视频

Updated: Jun 27, 2025

The Preparation of Electrohydrodynamic Bridges from Polar Dielectric Liquids
10:03

The Preparation of Electrohydrodynamic Bridges from Polar Dielectric Liquids

Published on: September 30, 2014

26.3K

电加湿的统计力学.

Michel Y Louge1, Yujie Wang1

  • 1Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY 14853, USA.

Entropy (Basel, Switzerland)
|April 26, 2024
PubMed
概括

这项研究提出了一个新的统计力学理论,用于气-液体-固体接触角在电湿下纹理表面. 它解释了电压如何影响接触角歇斯底里,并预测了不同的行为模式.

科学领域:

  • 物理 物理学 物理
  • 材料科学 材料科学 材料科学
  • 表面科学是一门学科.

背景情况:

  • 接触角现象在各种应用中至关重要.
  • 在有纹理的表面上理解接触角歇斯底里是复杂的.
  • 电加湿提供了一种控制表面液体行为的方法.

研究的目的:

  • 在电湿下推导出纹理表面的接触角的初始统计力学.
  • 为了解释电湿对接触角度歇斯底里的影响.
  • 预测和分析接触角度行为模式.

主要方法:

  • 扩展现有的接触线动态理论.
  • 考虑到邻居的影响,计算腔容量.
  • 分析表面填充状态的相变.

主要成果:

  • 确定了九种不同的接触角度行为模式.
  • 证明了电湿对hysteresis和接触角度跳跃的影响.
  • 展示了电压诱导的调节转换和和效应.

结论:

  • 开发的理论准确地预测了纹理表面上的接触角度行为.
关键词:
毛细化是指毛细化的情况.接触角度的接触角度是什么电动湿 电动湿 电动湿这是歇斯底里症.统计力学的统计力学.

更多相关视频

Electrowetting-based Digital Microfluidics Platform for Automated Enzyme-linked Immunosorbent Assay
08:22

Electrowetting-based Digital Microfluidics Platform for Automated Enzyme-linked Immunosorbent Assay

Published on: February 23, 2020

9.5K
Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions
08:41

Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions

Published on: September 7, 2018

8.9K

相关实验视频

Last Updated: Jun 27, 2025

The Preparation of Electrohydrodynamic Bridges from Polar Dielectric Liquids
10:03

The Preparation of Electrohydrodynamic Bridges from Polar Dielectric Liquids

Published on: September 30, 2014

26.3K
Electrowetting-based Digital Microfluidics Platform for Automated Enzyme-linked Immunosorbent Assay
08:22

Electrowetting-based Digital Microfluidics Platform for Automated Enzyme-linked Immunosorbent Assay

Published on: February 23, 2020

9.5K
Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions
08:41

Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions

Published on: September 7, 2018

8.9K
  • 电加湿提供了一种工具,可以精确控制接触角度和歇斯底里.
  • 这项工作提供了一个非实证的方法来设计具有特定可湿性质的表面.