(Q3343018)

English

Cowling number

characteristic number for the relation of magnetic to kinematic energy in a plasma

Euler magnetic number
magnetic Euler number
second Cowling number

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Statements

subclass of

dimensionless number in fluid mechanics

0 references

criterion of similarity

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characteristic number

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ISQ dimension

1

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defining formula

{\mathit {Co}}={\frac {B^{2}}{\mu \rho v^{2}}}

2 references

stated in

ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers

section, verse, paragraph, or clause

11-8.6

stated in

Das Vieweg Einheiten-Lexikon

section, verse, paragraph, or clause

3.7

in defining formula

{\mathit {Co}}

symbol represents

Cowling number

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B

symbol represents

magnetic flux density

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\mu

symbol represents

magnetic permeability

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\rho

symbol represents

density

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v

symbol represents

speed

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quantity symbol (LaTeX)

{\mathit {Co}}

1 reference

stated in

ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers

section, verse, paragraph, or clause

11-8.6

{\mathit {Co}}_{2}

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described by source

Das Vieweg Einheiten-Lexikon

subject named as

Cowling-Zahl

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ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers

section, verse, paragraph, or clause

11-8.6

subject named as

Cowling number <magnetism>

Euler magnetic number

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maintained by WikiProject

WikiProject Mathematics

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recommended unit of measurement

1

1 reference

stated in

ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbers

section, verse, paragraph, or clause

11-8.6

different from

first Cowling number

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Identifiers

Google Knowledge Graph ID

/g/1232j04r

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Wolfram Language quantity ID

CowlingMagneticNumber

0 references

(Q3343018)

Cowling number

Statements

Identifiers

Sitelinks

Wikipedia(3 entries)

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