STRENGTH AND RELIABILITY OF PIPING SYSTEMS

被引：8

作者：

Krasovskii, A. Ya. ^{[1
]}

Orynyak, I. V. ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Pisarenko Inst Problems Strength, Kiev, Ukraine

来源：

STRENGTH OF MATERIALS | 2010年 / 42卷 / 05期

关键词：

strength; reliability; piping systems; stress calculation; degradation of steels; computer programs; diagnostics;

D O I：

10.1007/s11223-010-9249-6

中图分类号：

TB3 [工程材料学];

学科分类号：

082905 [生物质能源与材料];

摘要：

Analytical and numerical methods have been developed for the solution of stress-strain and limit state problems of piping systems (in the case of the presence of flaws in them as well). The fracture strength of pipe steels during long-term service has been studied. A methodology and a software have been developed for the assessment of stress-strain state to extend the life of active pipelines. The developments made are used to increase the reliability of Ukrainian piping systems.

引用

页码：613 / 621

页数：9

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