10.14489/td.2023.01.pp.030-032

2023, 01 January

DOI: 10.14489/td.2023.01.pp.030-032

Iskenderzade E. B., Suleymanova E. D., Veliyev H. S.
THE METHOD OF INDIRECT TWO-PART MEASUREMENTS FOR THE CONTROL OF PRODUCTION INDICATORS
(pp. 30-32)

Abstract. A method of indirect two-part measurements of production indicators, including two independent measurements, has been developed. An elementary example of such measurements is the measurement of rectangular areas, determination of the specific gravity of the material, etc. According to the proposed method, minimization of the total random error of indirect two-part measurement can be carried out in two cases: 1) if it is known about the equality of the total error in both measurements, but the sum of systematic errors is limited from above, then it is possible to solve the problem of determining systematic errors separately, which minimizes the total random error of a two-part indirect measurement; 2) if it is known about the equality of systematic errors in both measurements, but the sum of systematic errors is limited from above, then it is possible to solve the problem of determining the total errors separately, which minimizes the total random error of an indirect two-part measurement.

Keywords: indirect two-part measurements, random error. systematic error, total error.

+ - About the Authors Click to collapse

E. B. Iskenderzade, E. D. Suleymanova (National Aerospace Agency, Baku, Azerbaijan) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
H. S. Veliyev (Azerbaijan Technical University, Baku, Azerbaijan) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

1. Novitskiy P. V., Zograf N. A. (1985). Estimation of errors in measurement results. Leningrad: Energoatomizdat. [in Russian language]
2. Panteleev A. V., Letova T. A. (2015). Optimization methods in examples and problems. Moscow: Vysshaya shkola. [in Russian language]

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