Thermomechanics and Infrared Imaging, Inverse Problem Methodologies and Mechanics of Additive and Advanced Manufactured Materials. Volume 6 : Proceedings of the 2022 Annual Conference on Experimental and Applied Mechanics

Thermomechanics & Infrared Imaging, Inverse Problem Methodologies and Mechanics of Additive & Advanced Manufactured Materials , Volume 6 of the Proceedings of the 2022 SEM Annual Conference & Exposition on Experimental and Applied Mechanics , the sixth volume of six from the Conference, brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on a wide range of areas, including: Test Design and Inverse Method Algorithms Inverse Problems: Virtual Fields Method Material Characterizations Using Thermography Fatigue, Damage & Fracture Evaluation Using Infrared Thermography Residual Stress Mechanics of Additive & Advanced Manufactured Materials Preface Contents 1 Evaluation of the Maximum Allowable Hole Depth for IHD of GFRP Laminates 1.1 Introduction 1.2 IHD Computational Methods in Composite Laminates 1.2.1 Regularized Integral Method 1.2.2 Separate Series Expansion 1.3 Materials and Experimental Procedure 1.4 Numerical Analysis 1.4.1 Finite Element Method 1.4.2 Monte Carlo Simulation 1.5 Results and Discussion 1.6 Conclusions References 2 Analysis of Intrinsic Dissipations and Fatigue Behaviour of Steels by Measuring Thermal and Mechanical Signals During Fatigue Tests 2.1 Introduction 2.2 Background 2.3 Material, Methods and Data Analysis 2.4 Results 2.5 Conclusion References 3 Analysis of the Fracture Mechanics Behaviour of an Additive Manufactured Titanium Alloy Via a Thermography-Based Technique 3.1 Introduction 3.2 Experimental Procedure and Data Processing 3.3 Data Analysis 3.4 Results 3.5 Conclusions References 4 Non-destructive Evaluation of Hot-Spots Using the IR Thermography 4.1 Introduction 4.2 Material and Experimental Procedure 4.3 IR Quasi-Static Method Applied to NDE 4.4 Results 4.5 Conclusions References 5 Modeling Micrometeoroid and Orbital Debris Impact on Composite Truss Tubes 5.1 Introduction 5.2 Background 5.3 Analysis 5.4 Conclusion References 6 Identification of Subsurface Damage in Multidirectional Composite Laminates Using Full-Field Imaging 6.1 Introduction 6.2 Methodology 6.3 Results 6.4 Conclusion References 7 Detection Analysis for Sub-Superficial Defects in Additive Manufactured Metal Samples by Means of Flash Thermography 7.1 Introduction 7.2 Background 7.3 Material and Methods 7.4 Analysis 7.5 Results 7.6 Discussion 7.7 Conclusion References 8 The Miura Ori Geometry: From Brilliant Theory to Surprising Auxetic Properties 8.1 Introduction 8.2 Background 8.3 Analysis 8.4 Conclusion References 9 Flow Visualization in the Extrusion of Highly Filled Polymer Composites for Additive Manufacturing 9.1 Introduction 9.2 Experimental 9.3 Results 9.4 Analysis 9.5 Conclusions and Future Work References 10 Additive Manufacturing of Graded Voronoi Cellular Structures for Increased Design Flexibility 10.1 Introduction 10.2 Modeling 10.3 Specimen Preparation 10.4 Results and Discussion 10.5 Conclusions References 11 Investigation of Microstructure and Mechanical Properties of Additive Manufacturing Fabricated Oxide Dispersion Strengthening (ODS) IN718 Alloys 11.1 Introduction 11.2 Materials and Powder Processing Methods 11.3 Results and Discussion 11.4 Conclusions References 12 A Nondestructive Evaluation Technique to Measure Axial Stress in Continuous Welded Rails 12.1 Introduction 12.2 Field Test: Setup 12.3 Finite Element Model: Development and Results 12.4 Machine Learning: Preprocessing 12.5 Machine Learning: Results of the Training 12.6 Experimental Results 12.7 Conclusion References