The Structural-algorithmic scheme MEANS measurement of the instantaneous values of pressure in the barrel SMALL ARMS

O.M. Kryukov, O.A. Alexandrov

The structural limitations filing schemes based on elementary dynamic links that reflect the physically implemented primary and secondary transducers have been analyzed. Ways of overcoming these limitations have been identified. Based on the totality of mathematical models of the pressure sensor proposed structural and algorithmic scheme means of measuring the instantaneous pressure in the barrels of small arms have proposed. The recommendations for correcting the measuring signal, simulation and amendment inputting, the calculation of shape parameters of the pressure curve with the implementation of measurements in real time have given.

Key words: measuring instruments, structural-algorithmic scheme, measurement information, the digital correction, temperature correction.