Special features of assessing the strength of nuclear reactor equipment under dynamic loads
- 作者: Lonin K.A.1, Panov V.A.1, Patrushev V.L.1, Savchuk D.V.1, Soloviev S.A.1
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隶属关系:
- JSC “Afrikantov Experimental Design Bureau of Machine Building”
- 期: 卷 22, 编号 2 (2023)
- 页面: 57-66
- 栏目: MECHANICAL ENGINEERING
- URL: https://journals.rcsi.science/2542-0453/article/view/145844
- DOI: https://doi.org/10.18287/2541-7533-2023-22-2-57-66
- ID: 145844
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全文:
详细
The paper presents tasks and approaches to their solutions in assessing vibration strength and dynamic safety of marine reactor equipment (for example: pumps, control driven rod mechanisms). The topicality of this work is determined by the experience of operating nuclear power plants. Development of digital computation models and computational analysis allowed us to exclude experimental validation of control driven rod mechanisms’ seismic resistance. A digital computational model was developed for validating the dynamic safety and life time of the seal pot of the reactor facility main circulation pump. The model included the main circulation pump and the framework of the reactor facility. Computational and experimental analysis of the vibration state of the control and protection system drives was also carried out.
作者简介
K. Lonin
JSC “Afrikantov Experimental Design Bureau of Machine Building”
编辑信件的主要联系方式.
Email: lonin_ka@okbm.nnov.ru
Engineer
俄罗斯联邦V. Panov
JSC “Afrikantov Experimental Design Bureau of Machine Building”
Email: vapanov@okbm.nnov.ru
Doctor of Science (Engineering), Assistant Head of Department
俄罗斯联邦V. Patrushev
JSC “Afrikantov Experimental Design Bureau of Machine Building”
Email: patrushev@okbm.nnov.ru
Candidate of Science (Engineering), Main Specialist
俄罗斯联邦D. Savchuk
JSC “Afrikantov Experimental Design Bureau of Machine Building”
Email: savchuk_dv@okbm.nnov.ru
Design Engineer
俄罗斯联邦S. Soloviev
JSC “Afrikantov Experimental Design Bureau of Machine Building”
Email: solovev_sa@okbm.nnov.ru
Candidate of Science (Engineering), Head of Bureau
俄罗斯联邦参考
- Rinehart J.S., Pearson J. Behavior of metals under impulsive loads. Cleveland, Ohio: American Society for Metals, 1954. 256 p.
- Pisarenko G.S., Yakovlev A.P., Matveev V.V. Spravochnik po soprotivleniyu materialov [Reference book on resistance of materials]. Kiev: Naukova Dumka Publ., 1975. 704 p.
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