Measurements of pulse pressures within the volume of a melt in terms of intense impulse interferences

Abstract

A procedure for measurements of pressure in a metal melt under the action of the pulse-magnetic field is presented. For measurements in terms of intense interferences, attendant on pulse currents of the kilo-ampere range, an acoustic waveguide is used with the galvanic isolation of the pressure detector by liquid medium.

About the authors

R. Yu. Yusupov

Samara State Aerospace University

Author for correspondence.
Email: vvz@ssau.ru

Research Officer of the “Advanced Technological Processes of Plastic Deforming” Research Laboratory

Russian Federation

E. E. Kostryukov

Samara State Aerospace University

Email: vgl@ssau.ru

Senior Laboratorian of the “Advanced Technological Processes of Plastic Deforming” Research Laboratory

Russian Federation

References

  1. Патент 108615 РФ, МПК G01L9/08. Высокотемпературный датчик импульсных давлений [Текст] / Попов А.П., Юсупов Р.Ю., заявитель и патентообладатель СГАУ – 2011116721/28; заявл. 27.04.11; опубл. 20.09.11, Бюл. № 26.
  2. Ястребцов, О.В. Упрощенная методика расчета параметров импульсов давления для установок с падающим грузом [Текст] / О.В. Ястребцов // Измерительная техника. – 1976, №7. – С. 37-38.

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