4.7 Article

Numerical modelling and experimental testing of vibration-based debonding quantification on tile panels

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Acoustics

A non-contact inspection method of tile debonding using tuned acoustic wave and laser doppler vibrometer

Yu Zhao et al.

Summary: This study develops a non-contact acoustic approach combined with an effective numerical model to accurately detect tile debonding from a wall. The method utilizes a directional sound source and a laser doppler vibrometer (LDV) to generate and capture vibration signals on the tile surface for analysis. Experimental and numerical results show good agreement, demonstrating the effectiveness of the method in detecting different shapes of debonding areas.

JOURNAL OF SOUND AND VIBRATION (2023)

Article Instruments & Instrumentation

Interfacial debonding detection of steel beams reinforced by CFRP plates based on percussion method

Wenbin Wu et al.

Summary: This study proposes a novel percussion method to locate and quantify the debonding area of CFRP plate-reinforced steel beams. The method utilizes Welch power spectrum density estimate, mel frequency cepstral coefficient, and convolutional neural network. The results show that the presented percussion method can successfully and accurately detect the interfacial debonding and classify the various debonding areas.

SMART MATERIALS AND STRUCTURES (2023)

Article Engineering, Civil

Vibration-based FRP debonding detection using a Q-learning evolutionary algorithm

Zhenghao Ding et al.

Summary: This study develops a global vibration-based method to identify the debonding condition of FRP strengthened structures. By using experimental and model updating techniques, the debonding damage can be accurately located and quantified. This provides a new approach for FRP debonding detection.

ENGINEERING STRUCTURES (2023)

Article Chemistry, Multidisciplinary

Vibration-Based Thermal Health Monitoring for Face Layer Debonding Detection in Aerospace Sandwich Structures

Thomas Bergmayr et al.

Summary: This study investigates a novel vibration-based thermal health monitoring method for continuous and on-board damage detection in fiber reinforced polymer sandwich structures commonly used in aerospace applications. By using piezoelectric wafer active sensors as excitation source and surface temperature sensors instead of infrared cameras, the study overcomes key hindrances for vibration-based thermography applications in real-life structures.

APPLIED SCIENCES-BASEL (2021)

Article Materials Science, Characterization & Testing

Damage Detection in Composite Materials Using Tap Test Technique and Neural Networks

Joao C. S. Queiroz et al.

Summary: Wind energy sources promote electricity generation and are environmentally safe, but wind turbines are vulnerable to weather, animal shocks, material damage, and vibrations. The blade, made of composite materials, is the most critical component with a high risk of failure. Non-destructive Tap Test technique can be a safe option for inspecting composite materials in wind turbines.

JOURNAL OF NONDESTRUCTIVE EVALUATION (2021)

Article Mechanics

Vibration-based detection of skin-stiffener debonding on composite stiffened panels using surrogate-assisted algorithms

Jingwen Pan et al.

Summary: In this study, a vibration-based approach was used to evaluate the skin-stiffener debonding on CFRP stiffened panel. Computational intelligence approaches including artificial neural network (ANN), genetic algorithm (GA), and Jaya algorithm were employed as inverse algorithms for predicting debonding damage. The proposed algorithms were validated through numerical test cases and experimental modal testing, with performance compared in terms of prediction accuracy, running speed, and reliability. Noise sensitivity analysis was conducted to evaluate the robustness of algorithms for this application.

COMPOSITE STRUCTURES (2021)

Article Architecture

Trial inspection of exterior-tile wall specimens with a prototyped tile-debonding diagnostic device

Tomomi Soeta et al.

Summary: This study demonstrated the effectiveness of a tile-debonding diagnostic device in detecting artificially debonded areas on exterior-tile wall specimens. The device utilizes an impact force sensor and four microphones to output a detection parameter, which was used to set a threshold value for detecting debonding. The results confirmed the validity of the device and detection parameter.

JAPAN ARCHITECTURAL REVIEW (2021)

Article Mechanics

Two dimensional debonding failure in adhesively bonded tiles

Shai Feldfogel et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2018)

Article Materials Science, Characterization & Testing

Design of an instrumentation for the automated damage detection in ceilings

B. Belletti et al.

NDT & E INTERNATIONAL (2018)

Article Construction & Building Technology

Anomalies detection in adhesive wall tiling systems by infrared thermography

Tomas Lourenco et al.

CONSTRUCTION AND BUILDING MATERIALS (2017)

Article Construction & Building Technology

Defect detection of concrete structures using both infrared thermography and elastic waves

Chia-Chi Cheng et al.

AUTOMATION IN CONSTRUCTION (2008)

Article Engineering, Electrical & Electronic

Evaluation of tile-wall bonding integrity based on impact acoustics and support vector machine

F. Tong et al.

SENSORS AND ACTUATORS A-PHYSICAL (2008)

Article Engineering, Electrical & Electronic

Tile-wall bonding integrity inspection based on time-domain features of impact acoustics

F. Tong et al.

SENSORS AND ACTUATORS A-PHYSICAL (2006)

Article Engineering, Civil

Feasibility of assessing bond condition of asphalt concrete layers with dynamic nondestructive testing

MR Kruntcheva et al.

JOURNAL OF TRANSPORTATION ENGINEERING-ASCE (2004)