The Electronic and Informatic Laboratory
This laboratory assists in the selection, development and set-up of the electronic and computer
interfaced equipment required by ongoing research activities. The staff of the laboratory evaluates
the most suitable instrumentation and, if this is not available off the shelf, design and realize several
kinds of interface cards using CAE software. They also develop and test the data acquisition and
reduction software, using commercial graphical packages (LabView) which can be easily used by
operators without specific programming experience, such as undergraduate students.
The laboratory constantly interfaces with the laboratories of structures, flight mechanics and
fluid dynamics and has acquired specific expertise in the:
- design and development of electronic components for three-axial positioning systems, of various sensors (e.g. television cameras and LVDT);
- design and development of signal conditioners for strain and crack gauges, both for dynamic and static tests;
- development of graphic software (LabView) for the simultaneous acquisition of multiple
transducer signals from strain gauges, load cells and balances, displacement and position
sensors, pressure and temperature transducers, etc.;
- operation and control of fatigue machines, using the potential drop technique for crack length measurements;
- design and development of both the hardware and software for the local net of the Flight
Simulator and integration of several components, such as scenarios (by means of a 3D graphic
engine) and stick force control system.
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