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  1. Permeability (electromagnetism) - Wikipedia

    In electromagnetism, permeability is the measure of magnetization produced in a material in response to an applied magnetic field. Permeability is typically represented by the (italicized) …

  2. Permeability | Fluid Flow, Porosity & Viscosity | Britannica

    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 …

  3. What Is Permeability? Definition and Examples - ScienceInsights

    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 …

  4. PERMEABILITY Definition & Meaning - Merriam-Webster

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

  5. What Is Permeability? A Scientific Explanation - Biology Insights

    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 …

  6. Permeability - The Engineering ToolBox

    Electromagnetism and formation of magnetic fields. Permeability is the ability to support formation of magnetic fields in a material. Permeability is measured in H/m (henries/m) or …

  7. Permeability: Definition, Types, and Measurement

    Mar 13, 2025 · Permeability is the ability of fluids to pass through a process material. It is measured in millidancy or Darcies and expressed by k.

  8. Permittivity and Permeability - GeeksforGeeks

    Jul 23, 2025 · Permeability represents how readily magnetic flux can propagate within the material when subjected to a magnetic field. Together, Permittivity and Permeability determine the …

  9. Permeability Explained: Master the Core Concepts Fast

    Jul 31, 2025 · Master the basics of permeability in minutes. Learn key concepts and applications in this fast, expert-backed guide.

  10. Permeability Definition - Intro to Environmental Science Key Term ...

    Permeability is the ability of a material, such as soil or rock, to allow fluids to pass through it. This property is crucial in understanding how water moves within the environment, impacting …