Superconducting resonance systems in precise measuring units

This paper presents the results of studies on high stability oscillators with superconducting resonance systems incorporated, which operate at superhigh and radio frequencies. A superconducting resonance system was also used to build a model superconducting gravimeter of 10^?10 g sensitivity.     

The use of analytical redundancy in navigational measuring systems

Algorithms for monitoring and for the diagnostics of navigation systems based on analytical redundancy, which provide high reliability of estimates of the navigational parameters of aircraft, are described. __________ Translated from Izmeritel’naya Tekhnika, No. 2, pp. 29–33, February, 2007.     

Designing resistance thermometers for measuring transient temperatures

Conclusions The above results are applicable to resistance thermometers in general and not only those which operate in combination with a correcting section. Resistance thermometers whose properties approach as closely as possible those of a single-capacitance section simplify any automatic control system in which thermometers have to be used and, in particular, they simplify considerably the evaluation of the precision of such systems.Translated from Izmeritel'naya Tekhnika, No. 10, pp. 37–39, October, 1967.     

Method of measuring stationary and transient thermal flows

A method is proposed for determining heat flux on the basis of experimental measurement of temperature as a function of time at two internal points of a flat wall.Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 38, No. 6, pp. 1017–1024, June, 1980.