(Q104815730)

English

capillary number

quotient of gravitational and capillary forces for fluids in narrow pipes

second capillary number

In more languages

edit

Statements

subclass of

characteristic number

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ISQ dimension

1

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defining formula

{\mathit {Ca}}={\frac {d^{2}\rho g}{\gamma }}

1 reference

stated in

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

section, verse, paragraph, or clause

11-6.19

in defining formula

{\mathit {Ca}}

symbol represents

capillary number

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d

symbol represents

pipe diameter

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\rho

symbol represents

fluid mass density

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g

symbol represents

acceleration of free fall

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\gamma

symbol represents

surface tension

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quantity symbol (LaTeX)

{\mathit {Ca}}

1 reference

stated in

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

section, verse, paragraph, or clause

11-6.19

described by source

Dimensionless Physical Quantities in Science and Engineering

section, verse, paragraph, or clause

3.2.12

subject named as

Capillary Number (2.) Ca

0 references

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

section, verse, paragraph, or clause

11-6.19

subject named as

capillary 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

11-6.19

different from

capillary number

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capillary number

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Identifiers

Encyclopedia of China (Third Edition) ID

227201

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(Q104815730)

capillary number

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