[HTML][HTML] Vibration and damping study of multifunctional grille composite sandwich plates with an IMAS design approach
In the present study, an integrated material and structure (IMAS) design approach is
proposed for fabrication of a multifunctional grille composite sandwich plate. It consists of …
proposed for fabrication of a multifunctional grille composite sandwich plate. It consists of …
[HTML][HTML] Damage identification during an impact event using the Hilbert-Huang transform of decomposed propagation modes
S Cuomo, M Boccaccio, M Meo - Mechanical Systems and Signal …, 2023 - Elsevier
This work proposes a novel baseline-free method for real-time structural damage diagnosis
during low-and high-velocity impact, based on the decomposition of the propagating modes …
during low-and high-velocity impact, based on the decomposition of the propagating modes …
Experimental modal analysis of RC beams strengthened with SHCC subjected to shear under impact strain rates
Abstract Strain Hardening Cement-based Composites (SHCC) holds great potential to be a
remarkably effective material for shear strengthening of reinforced concrete beams in case …
remarkably effective material for shear strengthening of reinforced concrete beams in case …
Crack localization in glass fiber composite beams by experimental modal analysis and multi variable Gaussian process regression method
S Rama Krishna, J Sathish… - International Journal of …, 2024 - emerald.com
Purpose Ensuring the early detection of structural issues in aircraft is crucial for preserving
human lives. One effective approach involves identifying cracks in composite structures. This …
human lives. One effective approach involves identifying cracks in composite structures. This …
A modal displacement unevenness coefficient method for multi-point matrix damage detection in composite laminates
X Zhang, XC Yin, JQ Lv, W Li - Mechanics of Solids, 2023 - Springer
The matrix cracking severely decreases the load-bearing performance of composite
laminates even though its smaller degree in comparison with delamination, cut-out, and …
laminates even though its smaller degree in comparison with delamination, cut-out, and …
Delamination detection on composite laminates using the modal displacement unevenness coefficient
X Zhang, X Yin, W Li, J Lv… - Journal of Composite …, 2022 - journals.sagepub.com
This paper develops a new detection method taking the power function of the modal
displacement curvature difference as a damage index to accurately identify the location and …
displacement curvature difference as a damage index to accurately identify the location and …
Mechanical and dynamic characterization of sustainable composites based on food packaging waste
MG Nassef, I El-Galy… - MATEC Web of …, 2018 - matec-conferences.org
Composites made from food packaging waste are recently introduced to the industry as
promising materials that aim to reduce the environmental waste and to develop cost effective …
promising materials that aim to reduce the environmental waste and to develop cost effective …
Damage identification and estimation of geometry damage properties using vibration based structure health monitoring
A Dubey - 2021 - hal.science
If damages remain undetected and reach a critical size, sudden collapses and catastrophic
failure can happen. One of the most suitable monitoring methods to define the presence of …
failure can happen. One of the most suitable monitoring methods to define the presence of …
[PDF][PDF] Alternative formats
S Cuomo - 2022 - researchportal.bath.ac.uk
The prominent role of composite materials is nowadays well established within the scientific
community and many industry fields eg, aerospace, automotive, marine railways, medical …
community and many industry fields eg, aerospace, automotive, marine railways, medical …
Structural Damage Detection Using Supervised Nonlinear Support Vector Machine
KK Sepahvand - Journal of Composites Science, 2021 - mdpi.com
Damage detection, using vibrational properties, such as eigenfrequencies, is an efficient
and straightforward method for detecting damage in structures, components, and machines …
and straightforward method for detecting damage in structures, components, and machines …