Results 11 to 20 of about 4,149,746 (288)
Multidisciplinary Design Optimization of UAV Airframes [PDF]
47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 14th AIAA/ASME/AHS Adaptive Structures Conference<BR> 7th, 2006 If one considers the problem of converting an aircraft mission profile into an airframe design from an optimization theory perspective, it becomes obvious that the search problem comes with all the trimmings. The design space is large and multidimensional, there are multiple and often highly multimodal objectives and constraints, these depending not ...
Sobester, A., Keane, A.J.
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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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Multidisciplinary optimization for configuration of a reentry capsule considering uncertainty [PDF]
فصلنامه علوم و فناوری فضایی, 2019 The robust multi-disciplinary, multi-objective shape optimization of re-entry capsule with aero-thermodynamic, trajectory, stability and the geometry considerations are presented in this paper.
Hamed Hashemi Mehneh +1 more
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Hybrid Rocket Engine Design Optimization at Politecnico di Torino: A Review
Aerospace, 2021 Optimization of Hybrid Rocket Engines at Politecnico di Torino began in the 1990s. A comprehensive review of the related research activities carried out in the last three decades is here presented.
Lorenzo Casalino +2 more
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Aircraft Propeller Design through Constrained Aero-Structural Particle Swarm Optimization
Aerospace, 2022 An aero-structural algorithm to reduce the energy consumption of a propeller-driven aircraft is developed through a propeller design method coupled with a Particle Swarm Optimization (PSO).
José D. Hoyos +4 more
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A Survey of Precision Formation Relative State Measurement Technology for Distributed Spacecraft
Aerospace, 2022 High-precision relative-state measurement technology is one of the key technologies for achieving the precision formation flying of distributed spacecraft.
Zhang Zhang +5 more
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IEEE Access, 2020 The conversion efficiency of solar energy and the capacity of energy storage batteries are the key technologies limiting the development of solar-powered aircraft. In this paper, a mission-oriented design for the 3-dimensional (3D) path planning of solar-
Xiangyu Wang +4 more
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Riemannian optimization and multidisciplinary design optimization [PDF]
Optimization and Engineering, 2016 Riemannian Optimization (RO) generalizes standard optimization methods from Euclidean spaces to Riemannian manifolds. Multidisciplinary Design Optimization (MDO) problems exist on Riemannian manifolds, and with the differential geometry framework which we have previously developed, we can now apply RO techniques to MDO.
Bakker, Craig, Parks, Geoffrey T
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Modeling, Analysis, and Optimization Under Uncertainties: a Review
, 2021 Design optimization of structural and multidisciplinary systems under uncertainty has been an active area of research due to its evident advantages over deterministic design optimization.
Ramu, Palaniappan +5 more
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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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