Normal tolerance assigning by given price characteristics of radio components

Authors

DOI:

https://doi.org/10.3103/S0735272712030065

Keywords:

radio component, tolerance assignment

Abstract

Optimal ratios for assigning tolerances of radio components’ parameters in minimal sot and minimal price-to-quality strategies are obtained. Price characteristics of each radio component are taken into consideration. Tolerances are determined for the normal distribution law of parameters. Comparative analysis of tolerance design parameters for various strategies of tolerance assignment is conducted.

Author Biography

Galina N. Shilo, Zaporizhzhya National Technical University

Шило Галина Николаевна Shilo G. N.

References

G. N. Shilo, A. Yu. Voropai, and N. P. Gaponenko, “Calculation and Allocation of Tolerances by the Method of Tangents,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 49(2), 43 (2006); Radioelectron. Commun. Syst. 49(2), 34 (2006).

G. N. Shilo, “Geometrical methods of tolerance assignment,” Problemy Upravleniya i Informatiki, No. 2, 118 (2007).

А. V. Mikhailov, Exploitation Tolerances and Reliability in Radio Engineering Devices (Sov. Radio, Moscow, 1970) [in Russian].

I. G. Fridlender, Machine Precision Calculation during Design (Vyssh. Shkola, Kiev–Donetsk, 1980) [in Russian].

G. N. Shilo, А. D. Kovalenko, and N. P. Gaponenko, “Selection of components’ parameters considering external impact under the normnal distribution law,” Prikladnaya Radioelektronika 9, No. 2, 254 (2010).

F. L. Chernous’ko, Estimation of Dynamic Systems’ Phase State. Ellipsoids Mehtod (Nauka, Moscow, 1988) [in Russian].

D. Johnson, J. Johnson, and H. Moore, A Handbook of Active Filters (Prentice-Hall, New Jersey, 1980).

Published

2012-03-03

Issue

Section

Research Articles