element cfd history command

Syntax

element cfd history <id i > keyword id i2 | v

Primary keywords:

density    dragforce    porosity    presgradient    pressure    velocity    viscosity    xdragforce    xpresgradient    xvelocity    ydragforce    ypregradient    yvelocity    zdragforce    zpresgradient    zvelocity

Add an element CFD history.

A history is a floating point variable that can be sampled and stored during a model run. The optional i directly following history creates a history with the specified ID. If not specified, then the next available history ID is used. Following one of the keywords given below, either 1) a position vector or 2) an additional id keyword must be given to define the specific CCFD element. Review the common c history commands for details regarding the manipulation of histories.

density

Fluid density.

dragforce

Magnitude of the drag force.

porosity

Fluid porosity.

presgradient

Magnitude of the pressure gradient.

pressure

Fluid pressure.

velocity

Magnitude of the fluid velocity.

viscosity

Fluid viscosity.

xdragforce

The \(x\)-component of the drag force.

xpresgradient

The \(x\)-component of the fluid pressure gradient.

xvelocity

The \(x\)-component of the fluid velocity.

ydragforce

The \(y\)-component of the drag force.

ypregradient

The \(y\)-component of the fluid pressure gradient.

yvelocity

The \(y\)-component of the fluid velocity.

zdragforce

The \(z\)-component of the drag force.

zpresgradient

The \(z\)-component of the fluid pressure gradient.

zvelocity

The \(z\)-component of the fluid velocity.