03.2 - Experimental Aerodynamics
DIGITALIZATION OF INTERNAL WIND TUNNEL BALANCES
D. Vukovic¹, V. Lapcevic¹, D. Marinkovski¹, M. Samardzic¹, L. Petrovic¹; ¹Military technical institute (VTI), Serbia
Strain-gauge internal wind tunnel balances are still “analog” instruments. A capability to use rnbalances with digital outputs would bring a number of benefits. A project is in progress of producing and evaluating two internal wind tunnel balances with integrated electronic modules which perform local digitalization of bridge output signals and create multiplexed digital output in serial format.rn