Permeability, or intrinsic permeability, (k, unit: m 2) is a part of this, and is a specific property characteristic of the solid skeleton and the microstructure of the porous medium itself, independently …

The meaning of PERMEABILITY is the quality or state of being permeable.

Oct 4, 2025 · Permeability is a measure of how easily a fluid, whether a liquid or a gas, can flow through a porous material. This property depends on the material’s internal structure, not the fluid itself.

Permeability, capacity of a porous material for transmitting a fluid; it is expressed as the velocity with which a fluid of specified viscosity, under the influence of a given pressure, passes through a sample …

PERMEABILITY definition: 1. the ability of a substance to allow gases or liquids to go through it: 2. the ability of a…. Learn more.

What does permeability mean? Permeability is the quality or state of being permeable —able to be penetrated or passed through, especially by a liquid or gas.The verb permeate means to penetrate, …

Aug 23, 2025 · Permeability describes a material’s inherent capacity to permit the passage of substances through its structure. This property quantifies how easily a medium allows something to …