Aero Classes > Steady State Coefficients > New/Modify

Edit steady state coefficients table entry of one angle in Aero Class.

Note: In table mode a maximum of 12 entries per main direction is allowed, for single value mode only one entry (the angles are adapted to the main directions automatically in this case).

Setting

Description

From, To, Step

Starting angle, ending angle and step size Note: Input of series with To and Step is only possible when creating new table entries

Recalc

Activate to recalculate coefficients with next call to action 'Aero'

Drag, Lift, Moment

Each line contains coefficients for forces in wind direction (drag), across wind (lift) and moment

C, C', A, St

Setting	Description
C	Dimensionless coefficient for force or moment
C'	Coefficient for derivative of C with respect to angle (in 1/angle unit)
A	Dimensionless standard deviation of averaging procedure Note: Value is not used and only calculated for information by CFD module
St	Dimensionless Strouhal number

Ok+Series

Save input and select next table entry for editing

Note: Only available when modifying existing table entries