Test Verification of a Design Method for a Fluid Viscous Damper

Jiu Hong Jia; Hong Xing Hua

doi:10.4028/www.scientific.net/AMR.291-294.2085

Paper Titles

Displacement Governing Equations of Moderately Thick Cylindrical Shallow Shells by Transverse Shearing Deformation and the General Solution
p.2066

Displacement Fundamental Equations and Analysis of Governing Equations of the Circular Moderately Thick Shallow Spherical Shells
p.2071

Vibration and Noise Monitoring of Ceramic Motorized Spindles
p.2076

The Denoising Method for Transient Speed Signal of Diesel Engine
p.2081

Test Verification of a Design Method for a Fluid Viscous Damper
p.2085

A Study of the Screening Efficiency of a Probability Sieve Based on Higher-Order Spectrum Analysis and Support Vector Machines
p.2089

Vibration Cosine Solutions of Free Orthotropic Rectangular Plates on the Elastic Half-Space
p.2094

Study on Trispectrum Slices for the Magnetorheological Damper
p.2098

A Study on Relevance between Distortion of Distributed Mode Loudspeaker and Characteristic of Sound Panel
p.2105

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 291-294Test Verification of a Design Method for a Fluid...

Test Verification of a Design Method for a Fluid Viscous Damper

Abstract:

Vibration protection of pipes in nuclear power plants is a critical factor for the safety of the whole plant. In order to improve the anti-shock ability of pipes in nuclear power plants, the application feasibility of the fluid viscous damper in the plant piping protection is investigated. Then a damper design model intended to be used in nuclear power plants is researched by shock tests. Moreover, the parameters in the mathematical model are analyzed. From the analysis results, the conclusion can be drawn that the design method can be used to calculate the physical dimensions of dampers.

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Periodical:

Advanced Materials Research (Volumes 291-294)

Pages:

2085-2088

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.291-294.2085

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Online since:

July 2011

Authors:

Jiu Hong Jia, Hong Xing Hua

Keywords:

Damping Coefficient, Fluid Viscous Dampers, Nonlinear Viscous Damping, Nuclear Power Plant (NPP), Vibration Protection

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