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Title: Identification based on a finite element model of an impact force occurring on a composite structure
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Abstract:
Based on the inverse approach and the finite element method, the quality of a reconstructed signal is discussed in this work. The responses caused by a distributed impact on a portion of a composite structure can be recovered using dynamic analysis. The structure is thought to be complex and made up of two different-sized plates made of two different materials. ; The robustness of the inversion method was studied, as well as the sensitivity of the numerical method compared to modal truncation and sampling of the frequency response function (FRF). Once the FRF had been identified, regularized deconvolution as per generalized singular value decomposition was used to reconstruct the impact signal characteristics. It was revealed that only one mode is required to reconstruct the impact signal.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
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IJAME, volume 28, number 1 (2023)
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License CC BY-NC-ND 4.0:
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Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Digital Library of Zielona Góra > Repository > Faculties > Faculty of Mechanical Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2023)
Last modified:
Jul 6, 2023
In our library since:
May 17, 2023
Number of object content hits:
22
All available object's versions:
https://www.zbc.uz.zgora.pl/publication/81685
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International Journal of Applied Mechanics and Engineering (IJAME)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 1 (2023)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 1 (2023) - spis treści
- Variable thermal conductivity in micropolar thermoelastic medium without energy dissipation possessing cubic symmetry
- Magnetohydrodynamic flow around an elongated cylinder in non-Darcian porous regime with higher order chemical reaction and Soret/Dufour effects
- Identification based on a finite element model of an impact force occurring on a composite structure
- Residual error based adaptive method with an optimal variable scaling parameter for RBF interpolation
- Evaluation of YLT method to estimate the load carrying capacity of one-way patched reinforced concrete slab under concentrated load
- Rayleigh wave propagation in isotropic sandy layer sliding over isotropic sandy semi-infinite medium with sliding contact
- Similarity solution for MHD nanofluid flow with heat generation in the presence of radiation and chemical reaction effects
- Effect of soil consolidation on the fractality of the filtration law
- Rheological behavior of polymer-based drilling fluids: experimental study of temperature effects
- Determination of the critical velocity of a straight wing with a high aspect ratio
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 2 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 1 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 27 (2022)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 25 (2020)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 22 (2017)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 21 (2016)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 20 (2015)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 19 (2014)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 18 (2013)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
| Edition name | Date |
|---|---|
| Identification based on a finite element model of an impact force occurring on a composite structure | Jul 6, 2023 |
