Insight into high-quality aerodynamic design spaces through multi-objective optimization [PDF]
, 2008 An approach to support the computational aerodynamic design process is presented and demonstrated through the application of a novel multi-objective variant of the Tabu Search optimization algorithm for continuous problems to the aerodynamic design ...
Kipouros, Timoleon +5 more
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Learning-based ship design optimization approach [PDF]
, 2012 With the development of computer applications in ship design, optimization, as a powerful approach, has been widely used in the design and analysis process.
Turan, Osman, Cui, Hao, Sayer, Philip
core +4 more sources
Computational workflow management for conceptual design of complex systems: an air-vehicle design perspective [PDF]
, 2007 The decisions taken during the aircraft conceptual design stage are of paramount importance since these commit up to eighty percent of the product life cycle costs. Thus in order to obtain a sound baseline which can then be passed on to the subsequent
Balachandran, Libish Kalathil
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Evaluation of Multidisciplinary Design Optimization of Air Taxi and Classic Design [PDF]
فناوری در مهندسی هوافضا, 2023 In recent years, the use of air taxis as a suitable solution for transporting cargo and passengers, has been considered especially in short distances and in the city. Complex systems, such as air taxis, are involved in several subsystems with interacting
Hossein Sadati +2 more
doaj +1 more source
Design Optimization of a Multi-Megawatt Wind Turbine Blade with the NPU-MWA Airfoil Family
Energies, 2019 A new airfoil family, called NPU-MWA (Northwestern Polytechnical University Multi-megawatt Wind-turbine A-series) airfoils, was designed to improve both aerodynamic and structural performance, with the outboard airfoils being designed at high design lift
Jianhua Xu +3 more
doaj +1 more source
Metals, 2019 Data generated for the Ti−Al−Cr−V system of metallic alloys from our previous publication, where the composition of 102 alloys were computationally Pareto optimized with the objective of simultaneously maximizing the Young’s ...
Rajesh Jha, George S. Dulikravich
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Multidisciplinary design optimization of non-uniform stiffened cylindrical shells
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesUnderwater structures have strict requirements for intensity, mass, vibration, noise and so on. From a multidisciplinary perspective, realizing the design optimization of such structures to improve their overall performance is of great ...
Jingru LI, Jiang LIU, Sheng LI
doaj +1 more source
Topology optimisation: increasing the speed and reliability of design [PDF]
, 2014 In this paper, topology optimisation is applied to the design of the rear fuselage of an unmanned aerial vehicle (UAV). A comparison is drawn between the performance of a design created through evolutionary structural optimisation (ESO) and a baseline ...
Andy Keane +7 more
core +1 more source
Multi-objective design optimization for high-lift aircraft configurations supported by surrogate modeling [PDF]
, 2013 Nowadays, the competition among airlines seriously depend upon the saving operating costs, with the premise that not to degrade its services quality.
Li, Daxin
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Large-Scale Path-Dependent Optimization of Supersonic Aircraft
Aerospace, 2020 Aircraft are multidisciplinary systems that are challenging to design due to interactions between the subsystems. The relevant disciplines, such as aerodynamic, thermal, and propulsion systems, must be considered simultaneously using a path-dependent ...
John P. Jasa +4 more
doaj +1 more source