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Анализ обеспечения стабильности характеристик электромеханического преобразователя в условиях полетов летательных аппаратов в верхних слоях атмосферы
Studies have been carried out to determine the velocity head acting on aircraft in the upper atmosphere, and to analyze the stability of the meter parameters and its errors using the method of probabilistic studies of the stability of the output characteristics of the membrane-capacitance converter of the velocity head.The study took into account the random nature of the deviations of the structural and electrophysical parameters under the influence of destabilizing factors and in the conditions of mass production. The optimum frequency of electromechanical conversion is determined. The calculated dependencies of the transfer function of the transducer are obtained to assess its stability and to select the optimal frequency of electromechanical conversion.