In this diploma thesis, the experimental characterization of the dynamic pressure generator
Spektra DPE-02 was carried out. For this purpose, two programs have been developed in the
LabVIEW software environment. The first program controls the pressure generator and
acquires the pressure signals measured in the generator chamber, while the second program
processes the measured pressure signal in both time and frequency domain. The results of
the experimental analysis show that, in general, with the increase of the propulsion pressure
of the projectile and the increase of the initial distance between the projectile and the oil
chamber, the generated amplitude increases, and the time duration of the generated pressure
change decreases. Results also show that with the increase in the amplitude and decrease in
the time duration of the generated change, the usable frequency range of the dynamic
pressure generator increases.
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