Units of Surface Power Density - Maple Programming Help

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Units of Surface Power Density

 

Description

Examples

Description

• 

Surface power density has the dimension mass per time cubed. The SI composite unit of surface power density is the watt per square meter.

• 

Maple knows the units of surface power density listed in the following table.

Name

Symbols

Context

Alternate Spellings

Prefixes

 

 

 

 

 

langley

 

power

langleys

SI

  

An asterisk ( * ) indicates the default context, an at sign (@) indicates an abbreviation, and under the prefixes column, SI indicates that the unit takes all SI prefixes, IEC indicates that the unit takes IEC prefixes, and SI+ and SI- indicate that the unit takes only positive and negative SI prefixes, respectively.  Refer to a unit in the Units package by indexing the name or symbol with the context, for example, langley[power]; or, if the context is indicated as the default, by using only the unit name or symbol.

  

 

  

The unit of surface power density is defined as follows.

  

A power langley is defined as a thermochemical calorie per square centimeter minute.

Examples

convert'langleypower','dimensions','base'=true

masstime3

(1)

convert1,'units','langleypower','W''m'2

20923

(2)

See Also

convert/dimensions

convert/units

Units

Units/Index

Units/mass

Units/power

Units/surface_energy_density

Units/time