Large-scale multidisciplinary design optimization of an evtol aircraft using comprehensive analysis

D Sarojini, ML Ruh, AJ Joshy, J Yan, AK Ivanov… - AIAA SciTech 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-0146. vid This paper presents a
framework under development for enabling large-scale multi-fidelity modeling and …

Natural language processing of aviation safety reports to identify inefficient operational patterns

A Miyamoto, MV Bendarkar, DN Mavris - Aerospace, 2022 - mdpi.com
With the growth in commercial aviation traffic and the need for improved environmental
performance, strategies to lower emissions that can be implemented in the near term are …

System-level Trade Study of Hybrid Parallel Propulsion Architectures on Future Regional and Thin Haul Turboprop Aircraft

Y Cai, CL Pastra, J Xie, JK Thind, MM Monjon… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-0838. vid This paper evaluates the
potential benefits of applying hybrid parallel propulsion architectures to future turboprop …

Modeling and Simulation of a Parallel Hybrid Electric Regional Aircraft for the Electrified Powertrain Flight Demonstration (EPFD) Program

G Cinar, Y Cai, RK Denney… - 2022 IEEE Transportation …, 2022 - ieeexplore.ieee.org
This paper presents a parametric modeling and integrated sizing approach for a charge-
depleting parallel hybrid electric aircraft. The hybrid powertrain model is integrated within a …

An Extended MBSE Framework for Regulatory Analysis of Aircraft Architectures

MV Bendarkar, E Harrison, TM Fields… - AIAA AVIATION 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-3611. vid A type certificate is a
design approval issued by the FAA when the applicant demonstrates that an aircraft design …

Advanced 2030 turboprop aircraft modeling for the electrified powertrain flight demonstration program

Y Cai, J Xie, G Cinar, DN Mavris - 2022 IEEE Transportation …, 2022 - ieeexplore.ieee.org
Electrified aircraft propulsion concepts are rapidly emerging due to their huge potential in
fuel saving and mitigating negative environmental impact. In order to perform a linear …

Systems integration framework for hybrid-electric commuter and regional aircraft

V Mohan, AK Jeyaraj, S Liscouët-Hanke - Aerospace, 2023 - mdpi.com
System integration is one of the key challenges to bringing future hybrid-electric and all-
electric aircraft into the market. In addition, retrofitting and redesigning existing aircraft are …

Synergies and Trade-Offs in Hybrid Propulsion Systems Through Physics-Based Electrical Component Modeling

D Bermperis, E Ntouvelos… - … for Gas Turbines …, 2024 - asmedigitalcollection.asme.org
Hybrid-electric propulsion is recognized as an enabling technology for reducing aviation's
environmental impact. In this work, a serial/parallel hybrid configuration of a 19-passenger …

Applications of an MBSE Regulatory Framework to Electrified Aircraft

TM Fields, S Glinski, E Harrison… - AIAA AVIATION 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-3993. vid As aircraft architectures
become more modern, complex, and unique, it will be more difficult to ensure their …

Adaptive Control for an Aircraft Wing System with Hysteresis Nonlinearity

Y Qin, F Guo, F Wang, X Li, Y Hu - Mathematics, 2023 - mdpi.com
This paper involves a novel adaptive control approach of a flexible wing system with
hysteresis nonlinearity. The usual control design strategies based on the ordinary differential …