Finite element modeling, numerical calculation, and experimental researches for evaluating the seismic stability of the power units of Ukrainian nuclear power plants

V. Skliarov

doi:10.1117/12.2084883

1 April 2015 Finite element modeling, numerical calculation, and experimental researches for evaluating the seismic stability of the power units of Ukrainian nuclear power plants

V. Skliarov

Author Affiliations +

Proceedings Volume 9437, Structural Health Monitoring and Inspection of Advanced Materials, Aerospace, and Civil Infrastructure 2015; 943715 (2015) https://doi.org/10.1117/12.2084883
Event: SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring, 2015, San Diego, California, United States

Abstract

It represents the information about the complex work for the prolongation of the operational life cycle for a Nuclear Power plant (NPP). The analysis of the impact of the following types of the finite elements, their size and form on the accuracy of the obtained values of the characteristics of the stressed-deformed state of the analyzed sealed pipe penetration is given (as an example). The methodology of experimental researches is considered and solutions with the additional support of equipment is offered.

Citation Download Citation

V. Skliarov "Finite element modeling, numerical calculation, and experimental researches for evaluating the seismic stability of the power units of Ukrainian nuclear power plants", Proc. SPIE 9437, Structural Health Monitoring and Inspection of Advanced Materials, Aerospace, and Civil Infrastructure 2015, 943715 (1 April 2015); https://doi.org/10.1117/12.2084883

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