Although in different loading processes (for example, in tonometry and inflating the eye by a liquid volume) different integral elastic contacts are involved, the model proposed provides a means for obtaining efficient approximate relationships between these constants.More content like thisFind more ...
Wenzel's theory explicates the relationship between contact angle and surface roughness through Eq. (1) [28,29] (1)cosθ=rγsv−γslγlv where r is the surface roughness factor, θ is the contact angle between the liquid and the membrane, γsv,γsl and γlv are solid/vapour, solid...
The relationship between the volume and pressure of a given amount of gas at constant temperature was first published by the English natural philosopher Robert Boyle over 300 years ago. It is summarized in the statement now known asBoyle’s law:The volume of a given amoun...
Volume 2 2.04.3.1.3 Other micromachined piezoresistive transducers Although MEMS pressure transducers have mainly focused on the use of polysilicon and bulk silicon, there are other materials that can be integrated into transducers that enable beneficial device properties for some applications. Silicon car...
Separation of Oligosaccharides from Lotus Seeds via Medium-pressure Liquid Chromatography Coupled with ELSD and DAD Xu Lu, Zhichang Zheng, Song Miao, Huang Li, Zebin Guo, Yi Zhang, Yafeng Zheng, Baodong Zheng & Jianbo Xiao Scientific Reports volume 7, Article number: 44174 (2017...
Liquid mass, density, volume relationship: m = ρv. 5.3. Problem Solving Step 1. Calculate the mass of the injection flow QA in a working cycle T; the schematic diagram of the high-pressure oil pump is as shown in Figure 4. Fit the relationship between the cam edge curve and the angl...
(3D) cubic plastic crystals, where the representative NPG exhibits none of reversible entropy change at pressure of 0.1 GPa. Underlyingly, the cubic plastic crystals maintain tight 3D structure via hydrogen bonds at ordered state30, which limits the volume change also consequently pressure-...
This provides the first real test of molecular field theories of the ordering of biaxial particles in a liquid crystal solvent, since such theories assume that the system is at constant volume. As we had expected, the predictions of theory are found to be in better accord with the results ...
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If the borehole is linearly elastic, the pressure-volume relationship cannot possibly be linear anyway, since the radial strain is a linear function of the pressure, but the volume cannot be. But that nonlinearity is quite small in the elastic range, and we usually can ignore it. You will ...