To form a closed microchannel section for fluid passage, screw fittings were used to perforate the edges of both plates. The dispersed phase (silicone oil) and continuous phase (distilled water with SDS) were delivered by two high-precision syringe pumps (LSP01-1A, LongerPump, Baoding, China)...
Complete transparency is achieved only above 3% of VOC, when the solvent vapor condenses in the fibers and fills the interstitial area with the fluid solvent, thus decreasing the refractive index variation. Removal of the VOCs leads to the system reverting to its initial state over time. 2.6....
In recent years, the computational fluid dynamics simulation method has also been gradually applied to the drift prediction of the unmanned aerial vehicle (UAV) sprayer. Songchao [19] calculated the flow field generated by an N-3 agricultural unmanned helicopter by numerical simulation and concluded...
During filtration, consumption of mechanical energy, contributed by fluid flow rate and TMP was 4.9 kWh m−3. However, in SDS-PAGE image all proteins in concentrated milk were clearly visualized, but in immunoblot it was found that monomeric α-lactalbumin and β-lactoglobulin did not offer ...
Surface-active agents (surfactants) have various effects on the motion of a fluid particle, e.g., the drag coefficient of a spherical bubble under a fully contaminated condition corresponds to that of a solid particle [1,2], capillary waves formed on the surface of a bubble are dampened by...
The ions are tightly bound to the surfaces by their electrostatic interactions, but the film remains fluid up to a certain pressure [21,22]. The relationship between the voltage effect on the structure of surface-bound IL layers and their lubricating properties is determined by the surface ...
In this case, the dispersion of the carbon-based nanoparticle plays a crucial role in improving the thermal conductivity of the fluid. On the basis of the extensive research on graphene, it has been found to be a superior material for use as a lubricant additive due to its superior chemical...
𝑉1V1 and 𝑉3V3 are the fluid volume in the left and right vertical portion of the tube, respectively; 𝑉2V2 is the volume of liquid in the horizontal portion of the tube; 𝑥𝑠; xs is the displacement of the primary structure; and 𝑦y is the displacement of the fluid surface...
4.4. Liquid Marbles' Drying Compared to plain liquid droplets, liquid marbles have a core fluid protected by a porous shell, which delays the internal phase's evaporation. It is well known that once evaporation starts, the drop's volume decreases and the solid film thickens, due to particle ...
In addition, for some hazardous liquids, the use of these electrical devices may induce fire or explosion hazard. To have a safer field practice, an ultrasonic or acoustic sensor is an alternative to measure interface distance through finding the travel time of ultrasonic or acoustic waves [5]....