DerivedQuantityKind

QuantityKind and ValueType example - frequency vs clock frequency vs sound frequency

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Tutorial

TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo

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08:03: The SysML QuantityKind and Unit

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SysML Block Definition Diagram (BDD)

MagicDraw/Cameo: By default assumes custom units are both Unit and DerivedUnit and that quantity kinds are both QuantityKind and DerivedQuantityKind. Just remove the "Derived" variants if they don't apply and add the "Simple" variants.

For example “velocity” can be specified as the product of “length” to the power one times “time” to the power minus one, and subsequently “speed” can be specified as “velocity” to the power one.

Source

OMG Systems Modeling Language (SysML) 1.6

A DerivedQuantityKind may also be used to define a synonym kind of quantity for another kind of quantity.

Source

OMG Systems Modeling Language (SysML) 1.6

A DerivedQuantityKind is a QuantityKind that represents a kind of quantity that is defined as a product of powers of one or more other kinds of quantity.

Source

OMG Systems Modeling Language (SysML) 1.6

REFERENCE CARD: QUDV - basic metamodel

This content has been marked as discussing an ADVANCED topic!

Gallery

Tutorial

TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo

Section

08:03: The SysML QuantityKind and Unit

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