BS IEC 61703 : 2001 AMD 13690被替代
MATHEMATICAL EXPRESSIONS FOR RELIABILITY, AVAILABILITY, MAINTAINABILITY AND MAINTENANCE SUPPORT TERMS
出版：British Standards Institution
专家解读视频
Gives mathematical expressions for reliability, availability, maintainability and maintenance support measures defined in IEC 60050-191. The following classes of items are considered separately in this standard: - non-repaired items; - repaired items with zero time to restoration; - repaired items with non-zero time to restoration. In order to keep the mathematical formulae as simple as possible, the following basic mathematical models are used to quantify dependability measures: - random variable (time to failure) for non-repaired items; - simple (ordinary) renewal process for repaired items with zero time to restoration; - simple (ordinary) alternating renewal process for repaired items with non-zero time to restoration.
IEC 61703 : 2.0 - Identical
