Search academic texts

Information × Registration Number 0215U009012, 0115U000823 , R & D reports Title Development of design techniques amlitudno ultrasonic-frequency flow fluid flows popup.stage_title Head Bilynskyy Yosyp Yosypovych, Доктор технічних наук Registration Date 12-08-2015 Organization Vinnitsa National Technical University popup.description2 The object of research is the process of measuring the volume of fluid liquid and gaseous media. The aim is to develop methods of designing ultrasonic amplitude-frequency fluid flow environments based on the proposed amplitude-frequency method of measuring the cost difference type, which is based on determining the difference frequency ultrasonic wave corresponding to flow velocity for and against him within the near zone ultrasonic transducers.  In carrying out the tasks used aid of signals, the digital representation of signals; construction methods of measuring control. A method for measuring ultrasonic velocity fluid environments, mathematical model of ultrasonic vibrations passing through the fluid medium in the near field ultrasonic transducers, the proposed design methods such converters. The work is the design methods of ultrasound amplitude-frequency fluid flow environments. The method allows the design flow measurement means, differing from famous domestic and foreign counterparts high accuracy measurement. Product Description popup.authors Білинський Йосип Йосипович Гладишевський Микола Володимирович Стасюк Марина Олексіївна popup.nrat_date 2020-04-02 Close