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This collection of technical papers covers advanced system architectures and IMA; airborne electronics hardware certification and DO-254; aircraft networks; model-based avionics sytem, software & electronic engineering; defense and space avionics; display technology and visualization; flight management systems, navigation & guidance; cabin systems, in-flight entertainment and connectivity; system testing, integration and simulation; software platforms & middleware; avionics component management challenges: supply chain, obsolescence, reliability, counterfeit; and DO-178C and highly complex SoC.

This technical paper collection discusses aerodynamics: design and evaluation process; vehicle drag reduction; bluff base flows; wind tunnels; CFD applications and test procedure corrections.

This technical paper collection contain 15 papers from various aerodynamics sessions at the Commercial Vehicle conference. Topics include: CFD development and application; vehicle aerodynamics; design/drag reduction; and test methods and applications.

This paper focuses on cybersecurity for cyber-physical vehicle systems. Topics include: design, development and implementation of security-critical cyber-physical vehicle systems, cybersecurity design, development, and implementation strategies, analysis methodologies, process and life-cycle management, comparisons of system safety and cybersecurity, etc. Application areas include: security-critical automotive systems, as well as other security-critical ground vehicle and aviation systems.

This paper focuses on cybersecurity for cyber-physical vehicle systems. Topics include: design, development and implementation of security-critical cyber-physical vehicle systems, cybersecurity design, development, and implementation strategies, analysis methodologies, process and life-cycle management, comparisons of system safety and cybersecurity, etc. Application areas include: security-critical automotive systems, as well as other security-critical ground vehicle and aviation systems.

The 21 papers in this technical paper collection cover driver crash avoidance behavior; factors that influence drivers’ response choice decisions; collision avoidance systems; steering wheel switch technology; effects of hands-free phone conversation on visual behavior; seat support evaluation; and more.

This collection of technical papers addesses health management - subsystems; IVHM business case; health monitoring - structures; vehicle level health management; and prognostics and diagnostics.

This technical paper collection features 15 papers covering electrification of the commercial vehicle, techniques for efficiency and reliability; developments in sensors; model based design and embedded software development; heavy duty electronic technology; autonomous vehicles; electronic control module development and test; and vehicle structure.

This collection of technical papers addresses advanced low cost aircraft structures; advanced robotics applications; aircraft coatings, polymers and sealant technologies; automated composites manufacturing; composites fabrications and joining; lean manufacturing, sig sigma & supply chain; metals, fabrication and processing; dimensional management and metrology systems; product design and manufacturing integration; and trimming, drilling & assembly of composites structures.

This technical paper collection contains 14 papers focusing on automated robotic drill and fastening systems; automation and automated fastening technologies; large component assembly sub-assembly, major section and final assembly; enhanced fasteners; assembly methodologies and advanced assembly fixtures and tooling; and composite assembly and fastening.

The 18 papers in this technical paper collection focus on aircraft coatings technologies; advanced metal materials, fabrication, and joining processes; advanced low cost aircraft structures; advanced robotics and automation applications; information technologies; structural health monitoring; lean manufacturing integration; metrology automated systems; high output composites; RFID applications in aerospace; hybrid metal/composite drilling and assembly; and environmental compliance, green and sustainable applications.

This technical paper collection contains 12 papers published from the 2011 SAE Brasil Conference.

Article Titles: - An Investigation on the Electrical Energy Capacity of Cylindrical Lithium-Ion and Lithium Iron Phosphate Battery Cells for Hybrid Aircraft - Laser-Assisted Filler-Based Joining for Battery Assembly in Aviation - Semi-empirical Combustion Efficiency Prediction of an Experimental Air-Blasted Tubular Combustor - Single Turboshaft Engine Failure Analysis of an Inner Bus Tie Architecture for Turboelectric Distributed Propulsion System - Nonlinear Flutter Analysis of Curved panel Under Mechanical and Thermal Loads Using Semi-Analytical and Finite Volume Methods - Design of a 1.2 kW Interleaved Synchronous Buck Converter for Retrofit Applications in Aviation Systems - Three-Dimensional Thermal Study on Lithium-Ion Batteries in a Hybrid Aircraft: Numerical and Experimental Investigations - From the Guantanamo Bay Crash to Objective Fatigue Hazard Identification in Air Transport - Mechanical Response of Hybrid Laminated Polymer Nanocomposite Structures: A Multilevel Numerical Analysis - Exergetic Investigation of a Turboshaft Helicopter Engine Related to Engine Power - Particle Swarm Optimization with Required Time of Arrival Constraint for Aircraft Trajectory Volume 13, Issue 2, 2020 All articles of this special issue have been carefully selected to cover challenges in the industry relating to sustainability, the conversion to electrical usage, the challenge of increasing propulsion efficiency in conventional propulsion, and the digital transformation of the entire ecosystem.

Volume 15, Issue 2, 2022 All articles in this special issue have been carefully selected to cover critical aspects of artificial intelligence, machine learning, and deep learning in aerospace. Special Issue Editors: Dnyanesh Rajpathak, General Motors, USA Mark Roboff, SKYTHREAD, USA Huafeng Yu, Research & Technology, Boeing, USA Gautam Biswas, Vanderbilt University, USA The SAE International Journal of Aerospace is the preeminent source for peer-reviewed, cutting-edge engineering research within the aerospace industry. The journal is an essential resource for anyone in academia, industry, or government seeking the latest studies and technology in aerospace engineering. All articles in the special issue contribute to the trends in AI research. Authors have been invited from different sectors to publish research contributions toward new algorithms, techniques, developments, and/or applications of AI methods in aerospace.

Volume 16, Issue 3, 2023 All the papers in this special issue relate to topics ranging from case studies on small UAS (sUAS) near midair collisions with aircraft, review of simulation fidelity for autonomous vehicles, assured aerial autonomy, novel geometry for tangential omnidirectional flight, and flight dynamics modeling—to prognostics in autonomous aircraft operations. Special Issue Editors: Andy Wallington, The Boeing Company Chris Johnson, University of Wisconsin-Madison George Romanski, Federal Aviation Administration Parimal (PK) Kopardekar, NASA The SAE International Journal of Aerospace is the preeminent source for peer-reviewed, cutting-edge engineering research within the aerospace industry. The Journal is an essential resource for anyone in industry, academia, government, and research organizations trying to understand the latest progress in aerospace engineering.

The 28 papers in this technical paper collection cover the aerodynamics development of vehicles or vehicle subsystems. Many papers discuss the utilization of both experimental and computational tools during the development phase.

The 25 papers in this technical paper collection cover aerodynamics development, fuel economy, unsteady aerodynamics, cooling airflow, fundamental aerodynamics, and test facilities.

Vehicle aerodynamic development, drag reduction and fuel economy, handling and stability, cooling flows, surface soiling and water management, vehicle internal environment, tyre aerodynamics and modelling, aeroacoustics, structural response to aerodynamic loading, simulating the on-road environment, onset flow turbulence, unsteady aerodynamics, fundamental flow structures, new test methods and facilities, new applications of computational fluid dynamics simulation, competition vehicle aerodynamics.

Vehicle aerodynamic development, drag reduction and fuel economy, handling and stability, cooling flows, surface soiling and water management, vehicle internal environment, tyre aerodynamics and modelling, aeroacoustics, structural response to aerodynamic loading, simulating the on-road environment, onset flow turbulence, unsteady aerodynamics, fundamental flow structures, new test methods and facilities, new applications of computational fluid dynamics simulation, competition vehicle aerodynamics.