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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. What Is Permeability? Definition and Examples - ScienceInsights

    2025年10月4日 · 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 …

  3. 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 …

  4. Permittivity and Permeability - GeeksforGeeks

    2025年7月23日 · On the other hand, Permeability, denoted as μ (mu), characterizes a material's ability to allow magnetic fields to pass through it. Permeability represents how readily magnetic …

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

    2025年8月23日 · 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 & Meaning - Merriam-Webster

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

  8. Permeability: Definition, Types, and Measurement

    2025年3月13日 · Permeability is the ability of fluids to pass through a process material. It is measured in millidancy or Darcies and expressed by k.

  9. PERMEABILITY definition | Cambridge English Dictionary

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

  10. Magnetic Permeability Explained: Formula, Types & Material Table

    When a ferrous material is drawn to a magnet, permeability dictates the strength of the induced magnetization. The higher the permeability, the more intense the material’s internal field and …