Uncertain Frequency Responses of Clamp-Pipeline Systems Using an Interval-Based Method

Uncertain Frequency Responses of Clamp-Pipeline Systems Using an Interval-Based Method

Due to manufacturing errors and material deteriorations in the metal rubber of clamps, the clamp stiffness of the pipeline is uncertain. This paper presents a non-intrusive multi-dimensional Chebyshev polynomial approximation method (M-CPAM) to evaluate uncertain characteristics of the frequency res...

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Bibliographic Details
Main Authors: Xumin Guo, Hui Ma, Xufang Zhang, Zhuang Ye, Qiang Fu, Zhonghua Liu, Qingkai Han
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Clamp-pipeline system
experiment
frequency response function
uncertainty analysis
interval-based method
Online Access:https://ieeexplore.ieee.org/document/8986466/

Internet

https://ieeexplore.ieee.org/document/8986466/

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