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J Colloid Interface Sci. 2015 Jul 15;450:135-140. doi: 10.1016/j.jcis.2015.03.007. Epub 2015 Mar 14.
In this theoretical study, the forces, pressures, energies and kinetics for liquid rising in three types of capillary tubes were analyzed: one type was chemically homogeneous and the other two were nonuniform with chemical gradients. The tubes with chemical gradients were "designed" such that the liquid would still rise and attain the same ultimate height as an equivalent homogenous tube, but as shown here, the energies and kinetics of these inhomogeneous tubes are anticipated to be quite different from their homogeneous counterpart.
在这项理论研究中，分析了三种类型的毛细管中液体上升的力、压力、能量和动力学：一种类型是化学均匀的，另外两种是具有化学梯度的非均匀的。具有化学梯度的管被“设计”成使得液体仍然上升并达到与等效均匀管相同的最终高度，但如这里所示，这些不均匀管的能量和动力学预计与它们的均匀对应物有很大的不同。
