Published December 2014 | Version v1
Journal article Metadata-only

Model analysis and experimental verification of containment spray pump

Creators

  • 1. Nuclear and Radiation Safety Center, MEP, Beijing (China)

Description

Modal analysis of the containment spray pump is carried out by using ANSYS program, and structural natural frequencies and modes of vibration can be obtained. After that, the dynamic characteristic test is performed for the containment spray pump. The comparison between modal analysis results and test results show that they agree well. It verifies the validity of the model and lays the foundation for the structural integrity analysis of the containment spray pump. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Power Engineering
Journal Volume
35
Journal Issue
6
Journal Page Range
p. 70-72
ISSN
0258-0926

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
48083686
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
COMPARATIVE EVALUATIONS; CONTAINMENT SPRAY SYSTEMS; FINITE ELEMENT METHOD; FREQUENCY DEPENDENCE; MECHANICAL VIBRATIONS; PUMPS; VERIFICATION
Descriptors DEC
CALCULATION METHODS; CONTAINMENT; CONTAINMENT SYSTEMS; ENGINEERED SAFETY SYSTEMS; EQUIPMENT; EVALUATION; MATHEMATICAL SOLUTIONS; NUMERICAL SOLUTION

Optional Information

Notes
5 figs., 3 tabs., 2 refs.