Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Marco Gherlone"'
Publikováno v:
Proceedings of the Estonian Academy of Sciences, Vol 71, Iss 1, Pp 84-102 (2022)
The recent enhancement of the standard Refined Zigzag Theory (RZT), herein named the enhanced Refined Zigzag Theory (en-RZT), has extended the range of applicability of the RZT to angle-ply multilayered and sandwich plates. The aim of the present inv
Externí odkaz:
https://doaj.org/article/b51dfdca24fd40de8df1ab2c39d44cec
Publikováno v:
Sensors, Vol 23, Iss 13, p 5962 (2023)
This work presents a novel methodology for the accurate and efficient elastic deformation reconstruction of thin-walled and stiffened structures from discrete strains. It builds on the inverse finite element method (iFEM), a variationally-based shape
Externí odkaz:
https://doaj.org/article/93b9e60aa06d4ef4ad6794fe48420cc2
Publikováno v:
Aerospace, Vol 9, Iss 9, p 509 (2022)
Shape sensing is the reconstruction of the displacement field of a structure from some discrete surface strain measurements and is a key technology for structural health monitoring. The aim of this paper is to compare two approaches to shape sensing
Externí odkaz:
https://doaj.org/article/a940a1453da0411e914542ed95238eea
Publikováno v:
Sensors, Vol 22, Iss 3, p 1064 (2022)
The monitoring of loads and displacements during service life is proving to be crucial for developing a modern Structural Health Monitoring framework. The continuous monitoring of these physical quantities can provide fundamental information on the a
Externí odkaz:
https://doaj.org/article/3a0f9dbef01c4503bf58721ba3ca4d61
Full-Field Strain Reconstruction Using Uniaxial Strain Measurements: Application to Damage Detection
Publikováno v:
Applied Sciences, Vol 11, Iss 4, p 1681 (2021)
This work investigates the inverse problem of reconstructing the continuous displacement field of a structure using a spatially distributed set of discrete uniaxial strain data. The proposed technique is based on the inverse Finite Element Method (iF
Externí odkaz:
https://doaj.org/article/9269d0d71d7842218c80a84c97dc083b
Publikováno v:
Sensors, Vol 21, Iss 2, p 528 (2021)
The use of in situ strain measurements to reconstruct the deformed shape of structures is a key technology for real-time monitoring. A particularly promising, versatile and computationally efficient method is the inverse finite element method (iFEM),
Externí odkaz:
https://doaj.org/article/d11e564cbead49f797e267703585bf54
Publikováno v:
Sensors, Vol 20, Iss 24, p 7012 (2020)
Curved beam, plate, and shell finite elements are commonly used in the finite element modeling of a wide range of civil and mechanical engineering structures. In civil engineering, curved elements are used to model tunnels, arch bridges, pipelines, a
Externí odkaz:
https://doaj.org/article/eb9f5c8df57d483496c60df43011fe5b
Publikováno v:
Sensors, Vol 20, Iss 24, p 7049 (2020)
Methods for real-time reconstruction of structural displacements using measured strain data is an area of active research due to its potential application for Structural Health Monitoring (SHM) and morphing structure control. The inverse Finite Eleme
Externí odkaz:
https://doaj.org/article/f9788d6479ca4fa0809a4a438829cc99
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
The inverse Finite Element Method (iFEM) is applied to reconstruct the displacement field of a shell structure which undergoes large deformations using discreet strain measurements as the prescribed data. The iFEM computations are carried out using a
Externí odkaz:
https://doaj.org/article/6428cda4e68643ae9755314b6300a658
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783031072536
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::513cd0576cd09ffc819964e9d875ef3a
https://doi.org/10.1007/978-3-031-07254-3_46
https://doi.org/10.1007/978-3-031-07254-3_46
