

Calculation of Inspection Interval of Heat Exchanger Tube Bundle Using Risk-Based Approach According to API 581 Methodology
Abstract
This article provides an example of using the methodology described in API 581 3rd Edition to calculate the inspection interval of a heat exchanger tube bundle. The calculation process, the concept of determining the probability, consequences, and risk of failure are described in detail. API 581 3rd Edition has been shown to be an effective tool for achieving acceptable risk levels. A comparison of inspection intervals in the presence and absence of inspection data at the maximum permissible probability of failure is given.
About the Authors
S. A. BorovikovaRussian Federation
Sofya A. Borovikova
Slavyansky Microdistrict, 9, off. 117, Novy Urengoy, 629309
R. A. Lipatov
Russian Federation
Roman A. Lipatov
Slavyansky Microdistrict, 9, off. 117, Novy Urengoy, 629309
S. I. Alexandrovich
Russian Federation
Sergey I. Alexandrovich
Slavyansky Microdistrict, 9, off. 117, Novy Urengoy, 629309
A. V. Brikov
Russian Federation
Alexander V. Brikov
Slavyansky Microdistrict, 9, off. 117, Novy Urengoy, 629309
References
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Review
For citations:
Borovikova S.A., Lipatov R.A., Alexandrovich S.I., Brikov A.V. Calculation of Inspection Interval of Heat Exchanger Tube Bundle Using Risk-Based Approach According to API 581 Methodology. Issues of Risk Analysis. 2024;21(6):89-99. (In Russ.)