Emerging Trends in Electric Aviation: Proceedings of the International Symposium on Electric Aviation and Autonomous Systems 2022 (Sustainable Aviation)

The International Symposium on Electric Aviation and Autonomous Systems is a multi-disciplinary conference that presents research in the fields of aerospace, autonomous, and piloted unmanned systems. The 2022 conference provided a platform offering insights on a broad range of current issues in aviation, including hybrid, electric, all-electric, and fuel cell aerial vehicles, electric generation, energy storage, propulsion technology, and new identification and detection systems that adapt to the latest technology standards. ISEAS allows researchers, scientists, engineers, practitioners, policymakers, and students to exchange information, present new technologies and developments, and discuss future direction, strategies, and priorities in aviation and sustainability. Preface Contents About the Editors Gas Turbine and Fuel Cell Hybrid Systems 1 Introduction 2 Gas Turbine Fuel Cell Hybrid Systems 3 Conclusion References Implementation of a Two-Seat Hybrid Electric Aircraft Demonstrator for Reducing Carbon Emissions 1 Introduction 1.1 Flying Platform 1.2 Powertrain Layout 1.3 Generator System 1.4 Integration 2 Control Algorithm 3 Outlook 4 Conclusion References Thermal Analysis of ASTINSAT-1 1 Introduction 2 Astin Sat 1 CubeSat 2.1 Thermal Analysis Results of Astin Sat 1 3 Conclusion References Numerical Examination of Different Flow Channel Fractions Effects in a Vanadium Redox Flow Battery with Serpentine Flow Field 1 Introduction 2 Method 2.1 Model Equations 2.2 Boundary Conditions 3 Results and Discussions 4 Conclusion References Flutter Analysis of a 3-D Box Wing with Distributed Electric Propulsion 1 Introduction 2 Governing Equations 3 Numerical Results 4 Conclusion References Force Attenuation Properties of Multilayer Polyurethane and 3D Fabric Composites 1 Introduction 2 Experimental Details 3 Results and Discussion 4 Conclusions References Transport Operators Total Load Comparison by Analytical Hierarchy Process (AHP) 1 Introduction 2 Method 3 Questionnaire 4 Results and Discussions 5 Conclusion References Analysis of Safety Risks Related to Alternative Aviation Fuels 1 Introduction 2 Alternative Aviation Fuels 3 Risks 3.1 Compatibility with Conventional Fuel 3.2 Combustion Properties 3.3 Effects on Components 4 Risk Assessment 5 Conclusion References Adding Value to Aviation Through Additive Manufacturing 1 Introduction 1.1 The Use of AM in the Aviation Industry 2 Application Opportunities of Uses AM in Aviation 2.1 Rapid Prototyping 2.2 New Possibilities for Working with Materials Topological Optimization Part Consolidation Composite Engineering 2.3 AM in Aviation Supply Chains 3 Analysis of the Interaction Between AM and the Aircraft Manufacturing Sector 4 Conclusion References Comparison of the Speed Change and Vector Maneuver Techniques for the Conflict Resolution Problem: Fuel and Flight Time Analys... 1 Introduction 1.1 Literature Review 2 Method 2.1 Mathematical Model 2.2 Operational Concept 3 Results 4 Discussion and Conclusion References Assessing Battery Characteristics During a Full Discharge in an Electric Aircraft 1 Introduction 2 Method 3 Results and Discussion 4 Conclusion References The Autonomous Air-Sea-Interface-Vehicle: Is It the Key to Abundant Green Energy? 1 Introduction 2 The Energy Conundrum 3 Can Aerospace Engineering Come to the Rescue? References Development of Viscous CFD Analysis Model Including Real Gas Effects for Nose Optimization at Hypersonic Speeds 1 Introduction 2 Analysis Model 3 Methodology 3.1 Numerical Solver 3.2 Governing Equations 3.3 Properties of Fluids 3.4 Boundary Conditions 3.5 Turbulence Modeling and Numerical Simulation 3.6 Grid Independency 4 Results and Discussion 5 Conclusion References Real World Path Generation for Non-holonomic Systems with Obstacle Avoidance Using RRT* and Google Earth 1 Introduction 1.1 Research Gap 2 Method 3 Conclusion 3.1 RRT Output in 3D 3.2 RRT Path for Non-holonomic System 4 Future Work References Structural Synthesis of Euclidean Parallel Robot Manipulators of Spacecraft Docking System 1 Introduction 2 Structural Synthesis of Euclidean Hexagonal Interface Manipulator 3 Structural Synthesis of Euclidean Octahedral Manipulator References Future Prospects for Fuel-Cell Aircraft: Challenges and Opportunities 1 Introduction 2 Technical Challenges and Opportunities of Fuel Cell Aircraft 3 Economical Challenges and Opportunities 4 Conclusions References Index