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Magnetic reluctance - Wikipedia
Magnetic reluctance, or magnetic resistance, is a concept used in the analysis of magnetic circuits. It is defined as the ratio of magnetomotive force (mmf) to magnetic flux. It represents the opposition to magnetic flux, and depends on the geometry and composition of an object. Magnetic reluctance in a magnetic circuit is analogous to electrical resistance in an electrical cir… 展开
HistoryThe term reluctance was coined in May 1888 by Oliver Heaviside. The notion of "magnetic resistance" was first … 展开
- Reluctance is the opposition offered by a magnetic circuit to the formation of magnetic flux. The symbol for reluctance is R or Rm. Reluctance is measured in amperes per weber (A / Wb).了解详细信息：Reluctance is the opposition offered by a magnetic circuit to the formation of magnetic flux. The symbol for reluctance is R or Rm. Reluctance is measured in amperes per weber (A / Wb).www.answers.com/electrical-engineering/What_is_…The symbol for reluctance is R, and it measures a material's opposition to magnetic flux.brainly.com/question/54224654… rϕ, where r is the reluctance of the magnetic circuit and is equivalent to resistance in the electric circuit.www.britannica.com/science/reluctance
Magnetic Reluctance: What is it? (Formula, Units & Applications)
在electrical4u.com上查看更多信息Magnetic reluctance, also known simply as magnetic resistance, opposes the production of magnetic flux in a magnetic circuit. It is a characteristic of materials that resist the formation of magnetic flux. In an electrical circuit, the resistance opposes the flow of current in the circuit and it dissipates the electric energy. Th…- 预计阅读时间：5 分钟
Magnetic reluctance - Simple English Wikipedia, the free …
Magnetic reluctance is a measurement of how easily magnetic flux flows in a circuit. It is usually represented by ℜ and has the unit of henry. Learn the definition, history, applications and …
Magnetic Reluctance: Definition, Formula & Examples
2021年7月5日 · Learn what magnetic reluctance is, how to calculate it and how it relates to magnetic flux and mmf. See examples of reluctance in different magnetic circuits and materials.
Reluctance – CNXTIG Wiki - CNX Technology and Innovation Group
Reluctance is denoted by the symbol RR and is measured in units called “ ampere -turns per weber” (A-turns/Wb) or “permeability times meter” (H^-1 or A/Wb). Key points about …
Magnetic Reluctance: Know the Definition, Concept, …
Learn about magnetic reluctance, also known as magnetic resistance, including its definition, concept, properties, SI unit, and applications. It opposes the creation of magnetic flux.
Magnetism - Inst Tools
The symbol for reluctance is R, and it has the units of ampere-turns per weber (At/wb). Reluctance is related to magnetomotive force, mmf, and flux, Φ, by the relationship shown in equation.
reluctance - Oxford Reference
Symbol R. The ratio of the magnetomotive force to the total magnetic flux in a magnetic circuit or component. It is measured in henries.
What is the symbol for reluctance? - Brainly.com
2024年11月5日 · The symbol for reluctance is R, and it measures a material's opposition to magnetic flux. The formula for reluctance, R = l / (µ × A), illustrates its relationship with length, …
Magnetic Circuit Properties: Understanding …
2021年9月15日 · The magnetic material's reluctance varies with flux density. The unit for magnetic reluctance is ampere-turns / Weber (AT / Wb) or inverse Henry (H -1). Reluctance in …