OpenFAST
Wind turbine multiphysics simulator
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bemt_types::bemt_inputtype Type Reference

Public Attributes

real(reki), dimension(:,:), allocatable theta
 Twist angle (includes all sources of twist) [Array of size (NumBlNds,numBlades)] [rad].
 
real(reki) chi0
 Angle between the vector normal to the rotor plane and the wind vector (e.g., the yaw angle in the case of no tilt) [rad].
 
real(reki) psiskewoffset
 Azimuth angle offset (relative to 90 deg) of the most downwind blade when chi0 is non-zero [rad].
 
real(reki), dimension(:), allocatable psi
 Azimuth angle [rad].
 
real(reki) omega
 Angular velocity of rotor [rad/s].
 
real(reki) tsr
 Tip-speed ratio (to check if BEM should be turned off) [-].
 
real(reki), dimension(:,:), allocatable vx
 Local axial velocity at node [m/s].
 
real(reki), dimension(:,:), allocatable vy
 Local tangential velocity at node [m/s].
 
real(reki), dimension(:,:), allocatable vz
 Local radial velocity at node [m/s].
 
real(reki), dimension(:,:), allocatable omega_z
 rotation of no-sweep-pitch-twist coordinate system around z (for CDBEMT and CUA) [rad/s]
 
real(reki), dimension(:,:), allocatable xvelcorr
 projection of velocity when yawed + prebend [m/s]
 
real(reki), dimension(:,:), allocatable rlocal
 Radial distance from center-of-rotation to node [m].
 
real(reki) un_disk
 disk-averaged velocity normal to the rotor disk (for input to DBEMT) [m/s]
 
real(reki), dimension(1:3) v0
 disk-averaged velocity (for input to SkewWake) [m/s]
 
real(r8ki), dimension(1:3) x_hat_disk
 Hub Orientation vector: normal to rotor disk [-].
 
real(reki), dimension(:,:), allocatable userprop
 Optional user property for interpolating airfoils (per element per blade) [-].
 
real(reki), dimension(:,:), allocatable cantangle
 Cant angle [Array of size (NumBlNds,numBlades)] [rad].
 
real(reki), dimension(:,:), allocatable drdz
 dr/dz geometric parameter [-]
 
real(reki), dimension(:,:), allocatable toeangle
 Toe angle [Array of size (NumBlNds,numBlades)] [rad].
 

The documentation for this type was generated from the following file: