Porosity - Wikipedia
Porosity is a fraction between 0 and 1, typically ranging from less than 0.005 for solid granite to more than 0.5 for peat and clay. The porosity of a rock, or sedimentary layer, is an important consideration when attempting to evaluate the potential volume of water or hydrocarbons it …
POROSITY中文(简体)翻译：剑桥词典 - Cambridge Dictionary
POROSITY翻译：渗透（性）;多孔（性）。 了解更多。
Porosity Explained: Definition, Types, and Importance
2024年12月17日 · Porosity is an important property of a material, describing the ratio of voids to the total volume. This property is important in many fields, including geology, materials science, environmental studies, and engineering. Understanding porosity is key to assessing how water is retained and moves through materials such as soils, rocks, and concrete.
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Resistance to flow may be high enough to cause microvoids and porosity. 流动阻力可能太高,从而导致微孔和多孔. Experiment results show that the coating has good adhesion, low porosity, excellent wearability and corrosion resistence. 测试结果表明:镀层结合力强 、 孔隙率极低 、 硬度高、耐磨性能好、耐蚀性能优良. The relation between air permeability andair permeability and porosity are discussed.
Porosity - an overview | ScienceDirect Topics
Porosity is heavily controlled by specific pore types, with the vast majority of porosity found within primary pore types (AL, MP, GEP). However, the latter two contribute significantly less porosity to the overall pore network. Combined nano/microporosity across all microfacies ranges from 0.91% to 24.69% (Fig. 16). 1.
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Porosity - an overview | ScienceDirect Topics
Porosity is a volumetric property of porous media, which indicates the volumetric ratio of the void space (pores, fractures, cracks) occupied in the unit volume of the porous medium. Therefore, the porosity of a reservoir is a measure of the ability of a reservoir to store fluid (oil, gas, and water). Porosity φ is determined, as follows:
Porosity - SpringerLink
Porosity is a fundamental property of material in general and geomaterials (soils and rocks) in particular, being used in many fields such as material science, earth science, hydrogeology, rock and soil mechanics, geotechnical and environmental engineering, petroleum geoscience and engineering etc. Porosity (∅) is a measure of the void space in ...
What is Porosity, Types and Causes of Porosity - Geology Hub
Porosity refers to the amount of empty space or voids within a material or substance. It is often expressed as a percentage of the total volume of the material, with the remaining percentage being occupied by the solid material. What cause Porosity?
Porosity Definition & Meaning - Merriam-Webster
The meaning of POROSITY is the quality or state of being porous.