HINGE MOMENT MEASUREMENTS

Dedicated crossed-flexure-pivot balance for measurement of hinge-moment on control surface has been developed. These are specially designed to measure small hinge-moment in the presence of large values of other loads.

FREE OSCILLATION TECHNIQUES

FORCE AND MOMENT MEASUREMENTS

STEADY PRESSURE MEASUREMENTS

AUTOMATIC BALANCE CALIBRATION SYSTEM (ABCS)

TWIN ROLL MODEL SUPPORT SYSTEM (TRMS)

HALF MODEL SUPPORT SYSTEM

FLOW VISUALISATION

STAGE SEPARATION STUDIES

AIR - INTAKE STUDIES

CAPTIVE TRAJECTORY SYSTEM (CTS)

AEROELASTIC TESTING

UNSTEADY PRESSURE MEASUREMENT SYSTEM

WIND TUNNEL SIMULATION OF MULTI-BOOSTER SEPARATION TRAJECTORIES OF LAUNCH VEHICLES

ROLL DAMPING RIG

FORCED OSCILLATION TECHNIQUE

HINGE MOMENT MEASUREMENTS

Hinge Moment Measurements

ARCHIVES OF NAL

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