Large-scale multidisciplinary design optimization of an evtol aircraft using comprehensive analysis
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 …
framework under development for enabling large-scale multi-fidelity modeling and …
Off-nominal performance and reliability of novel aircraft concepts during early design
To achieve improvements in aircraft efficiency and reduced environmental footprint, aircraft
must incorporate novel concepts, architectures, and technologies, such as distributed …
must incorporate novel concepts, architectures, and technologies, such as distributed …
Certification-driven platform for multidisciplinary design space exploration in airframe preliminary design
Airworthiness certification is a mandatory but expensive process in aircraft development. To
reduce certification cost, it is desired to incorporate certification considerations into aircraft …
reduce certification cost, it is desired to incorporate certification considerations into aircraft …
Adjoint-based analysis and optimization of beam-like structures subjected to dynamic loads
This paper presents the development of a framework to directly size and optimize a structure
under dynamic loads with a special focus on enabling early aircraft design. Low degrees of …
under dynamic loads with a special focus on enabling early aircraft design. Low degrees of …
Structural Analysis and Optimization of Wings Subjected to Dynamic Loads
Dynamic loads arising from the Title 14 Code of Federal Regulations (14 CFR;“Aeronautics
and Space,” Federal Aviation Administration, US Dept. of Transportation, Subchapter C …
and Space,” Federal Aviation Administration, US Dept. of Transportation, Subchapter C …
Evaluation of off-nominal performance and reliability of a distributed electric propulsion aircraft during early design
View Video Presentation: https://doi. org/10.2514/6.2021-1723. vid General Aviation (GA) is
likely to be at the forefront of a paradigm change in aviation, where the introduction of novel …
likely to be at the forefront of a paradigm change in aviation, where the introduction of novel …
Aerostructural predictions combining fenics and a viscous vortex particle method
View Video Presentation: https://doi. org/10.2514/6.2023-1193. vid Electric Vertical Takeoff
and Landing (eVTOL) aircraft experience complex, unsteady aerodynamic interactions …
and Landing (eVTOL) aircraft experience complex, unsteady aerodynamic interactions …
Parametric Structural Weight Estimation for the PEGASUS Concept Considering Dynamic Aeroelastic Effects
View Video Presentation: https://doi. org/10.2514/6.2021-3086. vid The Parallel Electric-Gas
Architecture with Synergistic Utilization Scheme (PEGASUS) is currently being investigated …
Architecture with Synergistic Utilization Scheme (PEGASUS) is currently being investigated …
Structural Layout Design Space Exploration and Structural Sizing of Aircraft Wingbox
View Video Presentation: https://doi. org/10.2514/6.2022-1026. vid Structural weight
estimation is an important activity in the aircraft design process. Limited consideration has …
estimation is an important activity in the aircraft design process. Limited consideration has …
A certification-driven platform for multidisciplinary design space exploration in airframe early preliminary design
Following the conceptual phase of aircraft design, sizing and performance estimations shift
from historical-based empirical equations to physics-based simulations. The initial aircraft …
from historical-based empirical equations to physics-based simulations. The initial aircraft …