OpenMath Content Dictionary: SI_BaseQuantities

Canonical URL:
http://www.openmath.org/cd/SI_BaseQuantities.ocd
CD File:
SI_BaseQuantities.ocd
CD as XML Encoded OpenMath:
SI_BaseQuantities.omcd
Defines:
amount-of-substance, current, length, luminous-intensity, mass, one, temperature, time
Date:
2010-08-25
Version:
2 (Revision 2)
Review Date:
2017-12-31
Status:
experimental


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Author: Joseph B. Collins (2009), Naval Research Laboratory, Washington, DC.
Copyright Notice:  This is a work of the U.S. Government and is not
subject to copyright protection in the United States. Foreign copyrights
may apply.

  Author: J B Collins

This CD defines symbols which represent the seven base quantities of the SI (Syst\'{e}me International) system of quantities for describing quantity dimensions. (DRAFT INTERNATIONAL STANDARD ISO/DIS 80000-1 - "Quantities and units", 2008)


one

Role:
constant
Description:

This symbol represents the proposed SI base quantity of dimension one, or the dimensionless quantity. It has the short symbol form, "1".

Signatures:
sts


[Next: length] [Last: luminous-intensity] [Top]

length

Role:
constant
Description:

This symbol represents the SI base quantity of length. It has the short symbol form, "L".

Signatures:
sts


[Next: mass] [Previous: one] [Top]

mass

Role:
constant
Description:

This symbol represents the SI base quantity of mass. It has the short symbol form, "M".

Signatures:
sts


[Next: time] [Previous: length] [Top]

time

Role:
constant
Description:

This symbol represents the SI base quantity of time. It has the short symbol form, "T".

Signatures:
sts


[Next: current] [Previous: mass] [Top]

current

Role:
constant
Description:

This symbol represents the SI base quantity of electrical current. It has the short symbol form, "I".

Signatures:
sts


[Next: temperature] [Previous: time] [Top]

temperature

Role:
constant
Description:

This symbol represents the SI base quantity of thermodynamic temperature. It has the short symbol form, "\Theta;".

Signatures:
sts


[Next: amount-of-substance] [Previous: current] [Top]

amount-of-substance

Role:
constant
Description:

This symbol represents the SI base quantity of amount of substance. It has the short symbol form, "N".

Signatures:
sts


[Next: luminous-intensity] [Previous: temperature] [Top]

luminous-intensity

Role:
constant
Description:

This symbol represents the SI base quantity of luminous intensity. It has the short symbol form, "J".

Signatures:
sts


[First: one] [Previous: amount-of-substance] [Top]