J
Javad Taghipour
Researcher at Swansea University
Publications - 21
Citations - 175
Javad Taghipour is an academic researcher from Swansea University. The author has contributed to research in topics: Nonlinear system & Finite element method. The author has an hindex of 4, co-authored 14 publications receiving 83 citations. Previous affiliations of Javad Taghipour include Ferdowsi University of Mashhad & Babol Noshirvani University of Technology.
Papers
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Steady state dynamics and robustness of a harmonically excited essentially nonlinear oscillator coupled with a two-DOF nonlinear energy sink
Javad Taghipour,Morteza Dardel +1 more
TL;DR: In this paper, the steady state dynamical behavior of two degrees of freedom (DOF) system composed of a harmonically excited nonlinear oscillator coupled with a single DOF nonlinear energy sink (NES) was studied in comparison with the behavior of a system consisting of a nonlinear Oscillator with a two-DOF NES subjected to external harmonic excitation.
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Vibration mitigation of a nonlinear rotor system with linear and nonlinear vibration absorbers
TL;DR: In this paper, the effects of different parameters on the dynamics of the rotor system has been analyzed and the results showed that TMD-NES, TMD, and NES have respectively better performance in vibration reduction.
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An equivalent model of a nonlinear bolted flange joint
TL;DR: Comparing the hysteresis loops obtained from the detailed and equivalent models verifies the accuracy of the joint model used to represent the contact interface and the identification approach proposed for parameter quantification.
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An Optimization-Based Framework for Nonlinear Model Selection and Identification
TL;DR: In this article, the authors proposed an optimization-based framework to determine the type of nonlinear model present and identify its parameters by minimizing the differences between the experimental and analytical responses at the measured coordinates of the nonlinear structure.
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Harmonic-Balance-Based parameter estimation of nonlinear structures in the presence of Multi-Harmonic response and force
Javad Taghipour,Hamed Haddad Khodaparast,Michael I. Friswell,Alexander D. Shaw,Hassan Jalali,Nidhal Jamia +5 more
TL;DR: This paper highlights the important features of the AFTHB method to ensure accurate estimation using four simulated and two experimental examples to demonstrate the effects of the number of harmonics considered, the modelling error, measurement noise and the frequency range on the quality of the estimated model.