High-fidelity design-allocation optimization of a commercial aircraft maximizing airline profit

JT Hwang, JP Jasa, JRRA Martins - Journal of Aircraft, 2019 - arc.aiaa.org
Traditionally, computational design optimization of commercial aircraft is performed by
considering a small number of representative operating conditions. These conditions are …

Assessing effects of aircraft and fuel technology advancement on select aviation environmental impacts

K Moolchandani, P Govindaraju, S Roy… - Journal of Aircraft, 2017 - arc.aiaa.org
The ability to simultaneously assess airline operations, economics, and emissions would
help evaluate the progress toward reduction of aviation's environmental impact as outlined …

Allocation-mission-design optimization of next-generation aircraft using a parallel computational framework

J Hwang, JRRA Martins - 57th AIAA/ASCE/AHS/ASC Structures …, 2016 - arc.aiaa.org
Typically, computational design optimization of commercial aircraft is performed considering
a small number of representative operating conditions. These conditions are based on the …

[HTML][HTML] A Timoshenko beam theory with pressure corrections for layered orthotropic beams

GJ Kennedy, JS Hansen, JRRA Martins - International Journal of Solids …, 2011 - Elsevier
A Timoshenko beam theory for layered orthotropic beams is presented. The theory consists
of a novel combination of three key components: average displacement and rotation …

Monolithic approach for next-generation aircraft design considering airline operations and economics

S Roy, WA Crossley, KT Moore, JS Gray… - Journal of aircraft, 2019 - arc.aiaa.org
Traditional approaches to the design and optimization of a new system often use a system-
centric objective that does not consider how the operator will use this new system alongside …

Coupled optimization of aircraft families and fleet allocation for multiple markets

PW Jansen, RE Perez - Journal of Aircraft, 2016 - arc.aiaa.org
The requirements for new commercial aircraft can differ significantly for different markets and
operators. The economic and environmental sustainability of commercial aviation requires …

Parallel allocation-mission optimization of a 128-route network

JT Hwang, JRRA Martins - 16th AIAA/ISSMO Multidisciplinary Analysis …, 2015 - arc.aiaa.org
In aircraft design, a simultaneous optimization of the airline allocation, mission profile, and
the airframe-propulsion design can be advantageous because it can capture how design …

Next generation aircraft design considering airline operations and economics

S Roy, WA Crossley, KT Moore, JS Gray… - 2018 AIAA/ASCE/AHS …, 2018 - arc.aiaa.org
Traditional approaches to design and optimization of a new system often use a
systemcentric objective and do not take into consideration how the operator will use this new …

Exploring vehicle and fleet design spaces for profitable urban air mobility operations

BE Sells, WA Crossley - AIAA AVIATION 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-3486. vid Future concepts and fleet
allocations for Urban Air Mobility (UAM) depend on system design and analysis to generate …

Simultaneous aircraft allocation and mission optimization using a modular adjoint approach

J Hwang, S Roy, J Kao, JRRA Martins… - 56th AIAA/ASCE/AHS …, 2015 - arc.aiaa.org
The aircraft design optimization problem is typically formulated to maximize performance at
a small number of representative operating conditions. This approach makes simplifying …