%MOVE_velocity%
movement by given velocity
MOVE(
$MOVE_index$) = (
%MOVE_velocity%, xVelocity, yVelocity, zVelocity,
OPTIONAL:%MOVE_InvokeDataCaching% )
The vector (
xVelocity,
yVelocity,
zVelocity) represents the current translation speed and direction of the geometry
with
MOVE-flag
$MOVE_index$. The unit is m/s. The components can be modeled as typical
RightHandSideExpression, i.e.
Equations as well as
Curves.
%MOVE_InvokeDataCaching%: Data caching is recommended for performance reasons if the rotation is not dependent
on space variables and only dependent on time.
Note: MESHFREE does not check for space dependence because it would mean to check every node point of the geometry
in every time cycle. This check could be costly depending on the geometry model.
