Contact Angle Hysteresis on Superhydrophobic Stripes [PDF]
The Journal of Chemical Physics, 2014 We study experimentally and discuss quantitatively the contact angle hysteresis on striped superhydrophobic surfaces as a function of a solid fraction, $\phi_S$.
Dubov, Alexander L. +3 more
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The Contact Angle Hysteresis Puzzle
Colloids and Interfaces, 2022 This short review explains the essence of the theory of contact angle hysteresis. It emphasizes the controversial points and discusses the shortcomings of contact angle hysteresis measurements.
Abraham Marmur
doaj +2 more sources
Theoretical Analysis of Contact Angle and Contact Angle Hysteresis of Wenzel Drops on Superhydrophobic Surfaces [PDF]
NanomaterialsAlthough understanding the wetting behavior of solid surfaces is crucial for numerous engineering applications, the mechanisms driving the motion of Wenzel drops on rough surfaces remain incompletely clarified.
Yufeng Li +5 more
doaj +2 more sources
Mechanism of Contact Line Movement of a Droplet Spreading Over a Solid Surface [PDF]
MATEC Web of Conferences, 2017 The contact line movement, advancing and receding, of the distilled water droplet was studied on the polished and laser patterned aluminum surfaces.
Feoktistov Dmitry V. +2 more
doaj +2 more sources
Implementing Contact Angle Hysteresis in Moving Mesh-Based Two-Phase Flow Numerical Simulations [PDF]
ACS Omega, 2021 Zheren Cai, Yanlin Song
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Effect of Contact Angle Hysteresis on Evaporation Dynamics of a Sessile Drop on a Heated Surface [PDF]
Journal of Applied Fluid Mechanics, 2022 Contact angle hysteresis (CAH) is a significant factor affecting the drop motion on solid substrates. A model of CAH is introduced to explore the influence of CAH on the dynamics of a sessile drop on a uniformly heated surface, and a two-dimensional ...
X. M. Ye +3 more
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Design Method of Equivalent Driving Waveform Based on Electrowetting Response Characteristics
Frontiers in Physics, 2021 As a new reflective display technology, electrowetting displays (EWDs) have many important characteristics, such as high reflectivity, low power consumption, and paper-like display.
Lixia Tian, Hao Li
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Data Fusion of Contact Sensors for Soft Actuator Angle Measurement [PDF]
Jisuanji gongcheng, 2021 The existing contact sensors for soft actuator angle measurement mainly include inertial sensors and curvature sensors. However, the measurement accuracy of inertial sensors is easily affected by the expansion of the airway embedded in the soft actuators,
LIU Yanhong, DOU Yuanlin, REN Haichuan, CAO Guizhou
doaj +1 more source
Heat and Mass Transfer Processes and Evaporation of a Liquid Droplet on a Structured Surface
Energies, 2023 The characteristics of water droplet heating and evaporation on structured hydrophobic and hydrophilic surfaces in the range of static contact angles from 73° to 155° were studied experimentally using high-speed video recording.
Dmitrii V. Antonov +2 more
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Current Opinion in Colloid & Interface Science, 2022 This manuscript is dedicated to honour our dear colleague and friend Peter Kralchevsky.
Hans-Jürgen Butt +10 more
openaire +2 more sources