The volume V increases with the sphere diameter and approaches the value for the pendant drop attached to a plate. In addition, V is strongly dependent on the wettability between the sphere and the liquid and decreases with the receding contact angle. The detached volume of the water drop was...
What will be the difference of pressure inside and outside a drop of water of radius 1.0 mm ? (The surface tension of water is 73 dyne/cm-) View Solution The surface tension of a liquid is 5Nm−1. If a thin film formed on a loop of area 0.02m−2 then its surface energy ...
Nano-liquid chromatography (nano-... GM Roberto,CH Collins,Bottoli Carla B.G. - 《Journal of Chromatographic Science》 被引量: 60发表: 2013年 Extraction and determination of 2-pyrazoline derivatives using liquid phase microextraction based on solidification of floating organic drop Journal of ...
A specific configuration for liquid flow metrology consists of a flow of falling drops coupled with a preferred measuring method that derives the flow directly from the drop count. Given the inaccuracy of this counting method, alternative methods have been proposed that measure the volume of each ...
Tryggvason G, Scardovelli R, Zaleski S (2011) Direct numerical simulations of gas-liquid multiphase flows. Cambridge University Press Google Scholar Gibou F, Fedkiw R, Osher S (2018) A review of level-set methods and some recent applications. J Comput Phys 353:82–109 Google Scholar Muza...
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After this, the remaining liquid bridge continues to thin and drain until it breaks and forms satellites. During this process, the volume and surface area of liquid between the tubes continue to decrease, although at a slower rate than was associated with the impact of the primary drop. It ...
Liquid density is needed for process simulation and equipment design. For example, accurate predictions of liquid density are needed for calculating the pressure drop in piping/pipeline and vessel sizing. Accurate liquid density is also essential for custody transfer. In November 2006, ...
The gas-liquid-liquid three-phase co-current flow is frequently observed in upstream petroleum pipelines. The identification of three-phase flow patterns is important to characterize three-phase flow dynamics. The three-phase flow patterns change with the pipe diameter, superficial velocities and physic...
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