Contact line
Elastocapillary deformations on partially-wetting substrates: Rival contact-line models
... three contact-line models and the interpretation of solid surface tension for partial wetting, by comparing theoretical displacement elds to relevant experi- ...vertical contact-line ...
9
Dynamics of contact line motion during the wetting of rough surfaces and correlation with topographical surface parameters
... of contact line motion and wettability is essential in many industrial applications like liquid coating, lubrication, printing, painting, condensation ...
7
Detachment force of particles with pinning of contact line from fluid bubbles/droplets
... constant contact angles, to situations where now it is the contact line that is pinned on the surface of the ...pinned contact line problem is different to one derived for systems with ...
21
Dynamics of contact line motion during the wetting of rough surfaces and correlation with topographical surface parameters
... of contact line motion and wettability is essential in many industrial applications like liquid coating, lubrication, printing, painting, condensation ...
8
A Novel Methodology for Simulating Contact Line Behavior in Capillary Driven Flows
... the contact line should be well approximated on the coarse mesh and do not need to be ...a contact line, the y-momentum equation does not need to be considered: the field of surrounding ...
178
On Contact Line Region Heat Transfer, Bubble Dynamics and Substrate Effects during Boiling
... to contact with cooler liquid and a cyclic variation in the local heater temperature corresponding to the bubble ebullition cycle is ...2.4 Contact Line Region ...
180
Contact Line Pinning Under AC Electrowetting
... A common technique for processing microarrays is through analyzing deposition patterns using fluorescent microscopy when a droplet dries on the surface [13]. In many cases, a droplet leaves patterns where particles ...
71
A Machine Learning Method for Detecting Line Defects of Glass Substrates Using Time Series Non-contact Line Scan Data
... Abstract—Recently, the demand for ultra-high definition with 4K and 8K panels has increased. The study in this paper develops a fast algorithm for detecting wiring defects of glass substrates, which is based on an ...
6
Description of the three-phase contact line expansion
... three-phase contact (TPC) line expansion during bubble adhesion on hydrophobic surface and on its experimental and mathematical ...TPC line as well as the dynamic contact angle was ...
6
Analysis of the Influence of Parallelism Error on the Meshing Performance of Circular-Arc-Tooth-Trace Cylindrical Gears
... The gear is extensively used in various mechanical and equipment applications as important basic component. [1] Its performance largely determines the capability of equipment. [2] Even more, the applications to aerospace ...
5
Droplets on Inclined Plates: Local and Global Hysteresis of Pinned Capillary Surfaces
... constrained contact line movement into account is still ...the contact line or the contact angle distribution along the contact line ...the contact line is ...
5
Effect of Geometry Factor I & J Factor Multipliers in the performance of Helical Gears
... initial contact line extends all the way across the tooth ...initial contact of helical gear teeth is point which changes into a line as the teeth come into more ...the line ...
8
Nonlocal hydrodynamic influence on the dynamic contact angle: Slip models versus experiment
... the contact-angle measurements, making the ‘effective’ resolution signifi- cantly higher (and hence the associated length scale con- siderably smaller) than the nominal ...apparent contact angle in a ...
13
The Calculation of Meshing Efficiency of a New Type of Conical Involute Gear
... of contact and relative sliding velocity at any meshing position are ...of contact line, unit load, meshing efficiency in a meshing period with different gear parameters and different operations are ...
11
Red Wine-Enriched Olive Oil Emulsions: Role of Wine Polyphenols in the Oxidative Stability
... droplet contact line shape evolves during spreading induced by a tangential ...the contact line ...the contact line can be fully parameterized using a single parameter, b, which ...
15
A Mathematical Model of Fluid Flow in Evaporating Droplets Using Wedge Geometry
... In collaboration with the Discrete Micro-Fluidics Laboratory (DMFL) at the Rochester Institute of Technology (RIT), we seek to develop a device that utilizes both ring-like and uniform deposition patterns to detect the ...
62
Dynamics and Statics of Liquid-Liquid and Gas-Liquid interfaces on Non-Uniform Substrates at the Micron and Sub-Micron Scales
... More broadly, the theoretical framework developed in Chapter 5 to study bubbles is powerful, and may be used to model the movement of bubbles or droplets in channels with geometry that is more complex than a simple ...
176
Reflection and radiation of capillary-gravity water waves
... edge region in the calculation of the viscous damping of surface waves. In the absence of surface tension, such as in the analysis of Mei & Liu (1973), the surface elevation is also unbounded at the edge, however, ...
167
Dynamic contact angle of water based titanium oxide nanofluid
... three-phase contact line for denser solutions lowers the affinity of surface molecules to water molecules, thereby lowering the fric- ...the contact line, and variations in solid– liquid ...
9
PHYSICO-TECHNOLOGICAL ASPECTS OF WORK OF LUBRICANT FILMS IN THE TRIBOSYSTEM "OVERHEAD LINE – CURRENT COLLECTOR CONTACT STRIP"
... «overhead line – current collector contact strip» (OLCCCS) and identification of the features of such ...«overhead line – current collector contact ...electrical contact. The sliding ...
9