ДСТУ EN 61164:2022 Рост надежности. Статистические методы проверки и оценки (EN 61164:2004, IDT; IEC 61164:2004, IDT)



ДСТУ EN 61164:2022
(EN 61164:2004, IDT; IEC 61164:2004, IDT)

Зростання надійності. Статистичні методи перевірки та оцінювання

 
   
 
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

1 Scope

2 Normative references

3 Terms and definitions

4 Symbols

5 Reliability growth models in design and test

6 Reliability growth models used for systems/products in design phase

6.1 Modified power law model for planning of reliability growth in product design phase

6.2 Modified Bayesian IBM-Rosner model for planning reliability growth in design phase

7 Reliability growth planning a tracking in the product reliability growth testing

7.1 Continuous reliability growth models

7.2 Discrete reliability growth model

8 Use of the power law model in planning reliability improvement test programmes

9 Statistical test and estimation procedures for continuous power law model

9.1 Overview

9.2 Growth tests and parameter estimation

9.3 Goodness-of-fit tests

9.4 Confidence intervals on the shape parameter

9.5 Confidence intervals on current MTBF

9.6 Projection technique

Annex A (informative) Examples for planning and analytical models used in design and test phase of product development

Annex B (informative) The power law reliability growth model – Background information

Annex ZA (normative) Normative references to international publications with their corresponding European publications