Twin Roll Model Support System (TRMS)

Twin Roll Model Support System (TRMS)

The above picture shows TRMS mounted in wind tunnel with an aircraft model.



The main features of TRMS are :

  • Versatile model support system to provide required Alpha-Beta combinations for wind tunnel models
  • Angle between primary and secondary roll axes is 15 deg
  • Operation in manual or program mode possible
  • Alpha Range: ± 35 deg,     Beta Range:  ± 10 deg
  • Computer controlled trajectory motion in continuous or step mode during blowdown
  • Can maintain constant Alpha during a Beta sweep and vice versa

Plane of symmetry of model always maintained vertical

Last updated on : 20-06-2018 02:12:56pm