Automation calculating the reliability of the radio electronic facilities
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2013, Vol 0, Issue 54
Abstract
Introduction. Reliability analysis involves the development of appropriate computational models for each indicator reliability assessment and input parameters of the model in the form of reliability parameters of the system components to solve the final problem - estimates of output parameters of system reliability. Indicators of reliability of REF. For REF reliability are important (and sometimes crucial) functional characteristics, so it is necessary to analyze the impact on them of destabilizing external factors - mechanical, temperature, humidity, ionizing radiation. Mathematical models of the reliability of REF. The value of the operational failure rate of most groups REF calculated by mathematical models. These indicators include: basic failure rate, the rate regime, the coefficients that take into account changes in operational failure rate depending on various factors. Calculation of reliability REF programmatically. With the automation of reliability RES may not only significantly reduce the cost of time searching for the required elements and parameters, but effectively, with high accuracy, to conduct themselves calculations. Conclusions. The software product allows you to switch from "manual" calculation reliability RECs, to a fully automated modeling components. The program is applicable for calculating the reliability and to find a more "sustainable" elements to increase the probability of failure-free operation.
Authors and Affiliations
A. Nikitchuk, B. Uvarov
Keywords
Related Articles
- EP ID EP309085
- DOI 10.20535/RADAP.2013.54.82-89
- Views 67
- Downloads 0
Analysis parametric circuits modified method stores using discrete Fourier transform
An algorithm for analysis of parametric linear circuits based on the transition from the modified method stores in the basis of the Laplace transform its variant implemented in the basis of the discrete Fourier transform...
Analysis of the influence of sound signal processing parameters on the quality voice command recognition
Introduction. For the task of voice control over different devices recognition of single (isolated) voice commands is required. Typically, this control method requires high reliability (at least 95% accuracy voice recogn...
Superhigh-frequency device for liquid environment disinfection
Devices, providing high concentration of superhigh-frequency electromagnetic field by means of the transition from a square form of a waveguide to cruciform one and the use of two polarization untied magnetrons, are i...
Analysis of Accuracy of Direct Digital Method of Correlative-Interferometric Direction Finding with Two-Dimensional Correlative Processing of Spatial Signal
The paper investigates the accuracy of the direct digital method of correlative-interferometric direction finding with reconstruction of spatial analytical signal in the aperture of linear antenna array. The main require...
Simplify method of the calculation capacity accumulation
This article presents the simplify method of the capacity accumulation parameters finding, with make use of nomogrumes.