ISSN 2409-9066 (English ed. Print)
Evaluation of Suitability of Power Engineering Equipment Elements for Their Use over Fleet Life
Title | Evaluation of Suitability of Power Engineering Equipment Elements for Their Use over Fleet Life |
Publication Type | Journal Article |
Year of Publication | 2014 |
Authors | Drobenko, BD, Budz, SF, Astashkin, VI |
Short Title | Sci. innov. |
DOI | 10.15407/scine10.05.005 |
Volume | 10 |
Issue | 5 |
Section | Research and Technical Innovative Projects of the National Academy of Sciences of Ukraine |
Pagination | 5-16 |
Language | English |
Abstract | An approach to the determination of stress-strain state of boiler’s operating elements has been proposed. The possibility of their further exploitation has been discussed. The state of the boiler drums at Unit 6 of the Dobrotvir power plant and at Unit 5 of the Burshtyn power plant of DTEK ZakhidEnergo, PJSC, with exhausted fleet life has been studied. Recommendations on the improvement of techniques for their repair have been developed; a conclusion on the possible extension of their operational lifetime has been made. |
Keywords | mathematical and numerical simulation, operational lifetime, strength |
References | 1. Decisions of Scientific Conference «Diagnostics and Extension of Service Life of Power Engineering Equipment Elements at Trypillia TPP of 27.02.2013. Ministry of Energy and Coal Industry of Ukraine (in Ukrainian). |