Definitions from the Web
Permeance
Definition:
Permeance, as a noun, refers to the measure of the capability of a substance or material to allow the flow of gases, liquids, or vapors through it.
Senses and Usages:
- 1. Physical Science: In the field of physical science, permeance is a property used to quantify the ease with which a material allows the passage of a specific substance.
- 2. Building Materials: In the context of building materials, permeance indicates how well a material allows the transfer of moisture or air, which is important for insulation and ventilation purposes.
- 3. Electrical Engineering: In electrical engineering, permeance is used to describe the ability of a magnetic circuit to carry magnetic flux lines.
Sample Sentences:
- The permeance of the membrane is crucial to determine the efficiency of the filtration process.
- When selecting insulation for a house, it is important to consider the permeance of different materials to prevent moisture-related issues.
- The magnetic permeance of the material influences the strength of the magnetic field in the circuit.
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