Proceedings of the International Conference of Steel and Composite for Engineering Structures

Name: Proceedings of the International Conference of Steel and Composite for Engineering Structures | ICSCES 2022
Brand: Springer
Price: 287.83 EUR
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ICSCES 2022

Roberto Capozucca Samir Khatir Gabriele Milani(Editor)

Springer (Publisher)

1st Edition

Published on 30. January 2023

VII, 316 pages

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978-3-031-24041-6 (ISBN)

€287.83incl. 7% vat

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Content

Intro
Contents
Solving Engineering Optimization Problems Using Machine Learning Classification-Assisted Differential Evolution
1 Introduction
2 Backgrounds
2.1 Constrained Optimization Problems
2.2 Differential Evolution
2.3 Adaptive Boosting Classification
3 Classification-Assisted Differential Evolution
4 Engineering Optimization Problems
4.1 Benchmark Problems
4.2 Parameter Setting
4.3 Comparative Results
5 Application to a Real-Size Double-Layer Grid Structure
6 Conclusions
References
Damage Detection in Structures Using Strain Measurement
1 Introduction
2 Modal Curvature Damage Detection Method
3 Experiments and Results
3.1 Strain Transducer
3.2 Finite Element Model
3.3 Experimental Setup
3.4 Results
4 Conclusion
References
Damage Detection in Structures by Wavelet Transforms: A Review
1 Introduction
2 One Dimensional Continuous Wavelet Transforms (1D-CWT)
3 One Dimensional Discrete Wavelet Transforms (1D-DWT)
4 Discussion
5 Conclusions
References
Experiences on Anchorage Systems for FRP Rods
1 Introduction
2 Anchorage Systems for FRP Rod Under Tensile Load and Tests
2.1 Tensile Test for G/CFRP Rods
3 Anchor Systems for Prestressed CFRP Rod
3.1 Results of Experimental Tests
4 Conclusion
References
Behaviour of Brickwork Masonry Strengthened with B/GFRP Strips
1 Introduction
2 Experimental Diagonal Compression Tests
3 Discussion on Experimental Results
4 Conclusion
References
Concrete Plates Reinforced with Embedded CFRP Rods and Carbon/Steel Strips
1 Introduction
2 Rectangular Plate Model and Bending Tests Setup
2.1 Isotropic Plate Models
2.2 Orthotropic Plate Model
3 Experimental Results
4 Discussion
5 Conclusions
References
Structural Health Monitoring for RC Beam Based on RBF Neural Network Using Experimental Modal Analysis
1 Introduction
2 Principle of RBF Neural Network
3 Proposed Experimental Work
3.1 Vibration of RC Beam Without Damage
3.2 Calibration of Experimental Model
3.3 Vibration of Damaged RC Beam Models
4 Proposed Experimental Work
5 Conclusion
References
Experimental Acoustic-Wavelet Method for Damage Detection on Laminated Composite Structures
1 Introduction
2 One Dimensional Continuous Wavelet Transforms
3 Proposed Technique
4 Experimental Tests and Results
4.1 Scenario 1
4.2 Scenario 2
4.3 Scenario 3
4.4 Scenario 4
4.5 Effect of Noise
5 Conclusions
References
Damage Identification in Thin Steel Beams Containing a Horizontal Crack Using the Artificial Neural Networks
1 Introduction
2 Basic Mathematical Formulations
2.1 Geometry
2.2 Finite Element Modeling
2.3 Solution Method
2.4 Artificial Neural Network
3 Proposed Approach
4 Results and Discussion
5 Conclusions
References
Polycarbonate Degradation Under Heat and Irradiation
1 Introduction
2 Experimental Techniques
2.1 Aging
2.2 Different Analyzes and Tests Used
3 Results and Discussions
3.1 Fourier-Transform Infrared Spectroscopy (FTIR)
3.2 Tensile Test
3.3 Compression Test
4 Conclusion
References
Influence of Decarburization on the Erosion and Corrosion Resistance of a High Chromium Cast Iron
1 Introduction
2 Methodology
3 Results and Discussion
4 Conclusion
References
Experimental Research on New Sustainable Geopolymer Mortars Reinforced and Not Reinforced with Natural Fibers
1 Introduction
1.1 The Research Background Philosophy
1.2 The Research Specific Target
2 Background Knowledge
2.1 Materials Defined "Geopolymers"
2.2 Historical Notes About Geopolymers
3 Experimental Research
3.1 Experimental Tests Program
3.2 Sample Preparation
3.3 Experimental Tests
4 Observations on the Geopolymer Mortars Tests Results
5 Conclusions and Future Research
References
Mechanical Performance of Reinforced Pultruded Columns for Curtain Walls
1 Introduction
2 Materials and Methods
2.1 Material Characterization
2.2 Test Settings
3 Results
4 Conclusions
References
Vibration-Based Damage Assessment in Truss Structures Using Local Frequency Change Ratio Indicator Combined with Metaheuristic Optimization Algorithms
1 Introduction
2 Local Frequency Change Ratio Indicator
3 Metaheuristic Algorithms
3.1 Artificial Ecosystem-Based Optimization (AEO)
3.2 Tasmanian Devil Optimization (TDO)
3.3 Prairie Dogs Optimization (PDO)
3.4 Flow Direction Algorithm (FDA)
3.5 Student Psychology Based Optimization (SPBO)
4 Numerical Examples
4.1 Damage Localization Based on LFCR
4.2 Damage Quantification Using Optimization Algorithms
5 Conclusion
References
Improved ANN for Damage Identification in Laminated Composite Plate
1 Introduction
2 AOA-ANN
3 Theoretical Background
3.1 Modal Strain Energy Change Ratio
3.2 Damage quantification using AOA-ANN
4 Conclusion
References
An Analytical Approach for Describing the Bond Mechanism Between FRP and Curved Masonry Substrate
1 Introduction
2 The Analytical Model and Solutions
2.1 The Analytical Model
2.2 Derivation of the ODE
2.3 The Closed-Form Solutions
3 Validations
3.1 Approaches for Validation
3.2 Results of the Analysis
4 Sensitive Analysis
5 Conclusions
References
Collapse Analysis of Reinforced Masonry Arches: A Comparison of Associated and Non-associated Sliding
1 Introduction
2 Methods
3 Results
4 Conclusions
References
Deep Neural Network and YUKI Algorithm for Inner Damage Characterization Based on Elastic Boundary Displacement
1 Introduction
2 Numerical Simulation
3 Radial Basis Functions Modelling
4 Deep Artificial Neural Network
5 YUKI Algorithm
6 ANN and RBF for Direct Problem Representation
7 Crack Identification Results
8 Conclusion
References
Energy Dissipation Based Structural Condition Assessment Using Random Decrement Technique
1 Introduction
2 Material and Method
3 Exemplary Results
4 Conclusion
References
An Analytical Model for Describing Tensile Behavior of FRCM
1 Introduction
2 The Analytical Model and Solutions
2.1 The Analytical Model
2.2 The Closed-Form Solutions
3 Validation
4 Conclusions
References
Simplified Numerical Tool for a Fast Strength Estimation of Squared Masonry Columns Reinforced with FRP Jackets
1 Introduction
2 Simplified Numerical Model for Squared Masonry Columns
2.1 Unreinforced Squared Masonry Columns
2.2 FRP-Strengthened Squared Masonry Columns
2.3 Constitutive Laws and Failure Criteria
2.4 (a) Computational Details
3 Experimental Data for Validation
4 Conclusions
References
Concurrent Multiscale Hybrid Topology Optimization for Light Weight Porous Soft Robotic Hand with High Cellular Stiffness
1 Introduction
2 The Mathematical Modelling of Concurrent Multiscal Hybrid Topology Optimization
2.1 Sensitivity Analysis and Optimization Method
3 Numerical Examples and Discussion
4 Conclusions
References
Reliability Assessment of Low-Rise Roof Structures Under Wind Loads in the Southern Region of Vietnam
1 Introduction
2 Material and Methods
2.1 Load and Action
2.2 Materials
2.3 Evaluation of System Reliability and Limit State Design
3 Numerical Example
3.1 Description of an Example
3.2 Aspects of Random Variables Statistics
3.3 Structural Reliability Cases Estimation
4 Result and Discussion
5 Conclusions
References
A Practical Review of Prairie Dog Optimization Algorithm in Solving Damage Identification Problems in Engineering Structures
1 Introduction
2 Methodology-Prairie Dog Optimization
3 Practical Review for Damage Identification-Nam O Bridge
3.1 Case Study Introduction
3.2 Finite Element Model
3.3 Validation of Damage Identification Using PDO
4 Conclusion
References
2D Mixed Polygonal Finite Elements for Fluid Computation - An Overview
1 Introduction
2 2D Polygonal Finite Elements
2.1 Polygol Definition
2.2 Low-Order PFE (Pe1Pe0)
2.3 Equal-Order PFE (Pe1Pe1)
2.4 A High-Order PFE (MINIPe)
3 Polygonal Shape Functions
3.1 Wachpress Basis Shape Functions
3.2 Bubble Shape Function of Polygons
4 Stabilisation Method
5 Conclusions and Future Works
References
Author Index

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Proceedings of the International Conference of Steel and Composite for Engineering Structures

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