Ahmed Silik
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View article: Transformative Insights into Traffic Prediction for Intelligent Transportation Systems
Transformative Insights into Traffic Prediction for Intelligent Transportation Systems Open
As urbanization accelerates and cities face increasing challenges in managing traffic congestion, the role of traffic prediction within Intelligent Transportation Systems (ITS) becomes paramount. This article explores the historical contex…
View article: Wavelet-based vibration denoising for structural health monitoring
Wavelet-based vibration denoising for structural health monitoring Open
In the context of civil engineering applications, vibration responses are complex, exhibiting variations in time and space and often containing nonlinearity and uncertainties not considered during data collection. These responses can also …
View article: SCSHM benchmark study on bridge in-service structural monitoring
SCSHM benchmark study on bridge in-service structural monitoring Open
The mission of the Society of Civil Structural Health Monitoring (SCSHM, previously known as ISHMII) is to advance the understanding and application of structural monitoring methodologies for the management of civil infrastructure systems.…
View article: Damage Detection in Structures by Using Imbalanced Classification Algorithms
Damage Detection in Structures by Using Imbalanced Classification Algorithms Open
Detecting damage constitutes the primary and pivotal stage in monitoring a structure’s health. Early identification of structural issues, coupled with a precise understanding of the structure’s condition, represents a cornerstone in the pr…
View article: From model-driven to data-driven: A review of hysteresis modeling in structural and mechanical systems
From model-driven to data-driven: A review of hysteresis modeling in structural and mechanical systems Open
Hysteresis is a natural phenomenon that widely exists in structural and mechanical systems. The characteristics of structural hysteretic behaviors are complicated. Therefore, numerous methods have been developed to describe hysteresis. In …
View article: Assessment of energy redistribution of structural collapse under seismic loads using wavelet transforms
Assessment of energy redistribution of structural collapse under seismic loads using wavelet transforms Open
Damages due to complex loading or under natural disasters may cause progressive collapse (PC) in structures have not received much attention despite the importance of the potentially catastrophic impact of these types of deteriorations. Wh…
View article: Analysis of instantaneous frequency for structure condition tracking using time-frequency representation: comparative study
Analysis of instantaneous frequency for structure condition tracking using time-frequency representation: comparative study Open
Damage causes the dynamic structural responses of civil engineering structures to change from linear to nonlinear. It can be challenging to break down signals and identify features, mainly when the data is generated by a nonlinear system a…
View article: Development of Features for Early Detection of Defects and Assessment of Bridge Decks
Development of Features for Early Detection of Defects and Assessment of Bridge Decks Open
Damage detection is an important area with growing interest in mechanical and structural engineering.One of the critical issues in damage detection is how to determine indices sensitive to the structural damage and insensitive to the surro…
View article: Structural Assessment under Uncertain Parameters via the Interval Optimization Method Using the Slime Mold Algorithm
Structural Assessment under Uncertain Parameters via the Interval Optimization Method Using the Slime Mold Algorithm Open
Damage detection of civil and mechanical structures based on measured modal parameters using model updating schemes has received increasing attention in recent years. In this study, for uncertainty-oriented damage identification, a non-pro…
View article: A Novel MRE Adaptive Seismic Isolator Using Curvelet Transform Identification
A Novel MRE Adaptive Seismic Isolator Using Curvelet Transform Identification Open
Magnetorheological elastomeric (MRE) material is a novel type of material that can adaptively change the rheological property rapidly, continuously, and reversibly when subjected to real-time external magnetic field. These new type of MRE …
View article: Uncertainty Handling in Structural Damage Detection via Non-Probabilistic Meta-Models and Interval Mathematics, a Data-Analytics Approach
Uncertainty Handling in Structural Damage Detection via Non-Probabilistic Meta-Models and Interval Mathematics, a Data-Analytics Approach Open
Recent advancements in sensor technology have resulted in the collection of massive amounts of measured data from the structures that are being monitored. However, these data include inherent measurement errors that often cause the assessm…
View article: Comparative Analysis of Wavelet Transform for Time-Frequency Analysis and Transient Localization in Structural Health Monitoring
Comparative Analysis of Wavelet Transform for Time-Frequency Analysis and Transient Localization in Structural Health Monitoring Open
A critical problem facing data collection in structural health monitoring, for instance via sensor networks, is how to extract the main components and useful features for damage detection. A structural dynamic measurement is more often a c…