Balancing High Fidelity MDAO with Robust System Design (2011)

Authors Katherine Alston, PMP and Tyler Winter Introduction The High Fidelity Multidisciplinary Optimization (HFMDO) application delivers physics-based multidisciplinary analysis and optimization (MDAO) capabilities that are required to develop next generation…

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Generation of Aeroservoelastic Reduced Order Models Using Time Scaling (2010)

Authors Daniel Hammerand, James Gariffo, Kevin Roughen, Myles Baker, and Oddvar Bendiksen Introduction Design of modern control laws motivates the creation of state-space models from aeroservoelastic models. Balanced truncation is…

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High Fidelity Multidisciplinary Optimization (HFMDO) (2010)

AUthors Katherine Alston, Steven Doyle, and Tyler Winter Introduction The High Fidelity Multidisciplinary Optimization application delivers physics-based multidisciplinary analysis and optimization (MDAO) capabilities that are required to develop next generation…

Continue ReadingHigh Fidelity Multidisciplinary Optimization (HFMDO) (2010)

Active Aeroelastic Control of the Supersonic Semispan Transport (S4T) Model (2010)

Introduction Active aeroelastic control has the potential to address flutter, dynamic loads, and ride quality for supersonic transport configurations without adding weight, thereby enabling efficient high speed flight. In this…

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Computational Fluid Dynamics and Doublet-Lattice Calculation of Unsteady Control Surface Aerodynamics (2009)

Introduction With the increased interaction among the aerodynamic, structures, and controls disciplines in advanced aircraft, it is increasingly important to predict accurately the aerodynamic forces due to control surface deflection. The aerodynamic behavior…

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Structural Optimization with Probabilistic Fracture Constraints in the Multidisciplinary Radome Optimization System (MROS) (2007)

Structural Optimization with Probabilistic FractureConstraints in the Multidisciplinary Radome OptimizationSystem (MROS) Structural Optimization with Probabilistic FractureConstraints in the Multidisciplinary Radome OptimizationSystem (MROS) Introduction Successful design of high performance, low cost,…

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