Developing the Aerodynamics Module for the Integrated Multidisciplinary Optimization Object System (2011)

Authors Steven Doyle, Katherine Alston, and Tyler Winter Introduction The Integrated Multidisciplinary Optimization Objects (IMOO) System delivers physics-based multidisciplinary analysis and optimization (MDAO) capabilities that are required to develop next…

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Efficient Creation of Aeroservoelastic Models Using Interpolated Aerodynamics Models (2011)

Authors Daniel Hammerand, James Gariffo, Kevin Roughen Introduction The expense of running computational fluid dynamics (CFD) and computational structural dynamics (CSD) codes motivates the creation of aeroservoelastic models which can…

Continue Reading Efficient Creation of Aeroservoelastic Models Using Interpolated Aerodynamics Models (2011)

Improved Computation of Balancing Transformations for Aeroservoelastic Models via Time Scale Conversion (2011)

Authors Daniel Hammerand, James Gariffo, Kevin Roughen Introduction Design of modern control laws motivates the creation of state-space models from aeroservoelastic models. Balanced truncation is often used to create reduced-order…

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Bio-Inspired Armor Protective Material Systems for Ballistic Shock Mitigation (2011)

Authors Jinhua Huang, Helen Durden, Mostafitz Chowdhury Abstract Severe transient ballistic shocks from projectile impacts, mine blasts, or overhead artillery attacks can incapacitate an occupant at low frequencies, or sensitive…

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Efficient Simulation of Structural Dynamic Systems with Discrete Nonlinearities (2011)

Authors Daniel Hammerand, Kevin Roughen, Jinhua Huang, Daniel Stuewe Introduction Dynamic loading environments often involve complex loading and boundary conditions. For the case of externally mounted aircraft stores, qualification testing…

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Improved Computation of Balancing Transformations for Aeroservoelastic Models via Time Scale Conversion

Authors: Daniel C. Hammerand (M4), James M. Gariffo (M4), Kevin M. Roughen (M4) Journal: Journal of Guidance, Control, and Dynamics Vol. 34, No. 2, March-April 2011 Abstract: Design of modern control…

Continue Reading Improved Computation of Balancing Transformations for Aeroservoelastic Models via Time Scale Conversion

Efficient Creation of Aeroservoelastic Models Using Interpolated Aerodynamics Models

Authors: Daniel C. Hammerand (M4), James M, Gariffo (M4), Kevin M. Roughen (M4) Conference: AIAA 52nd Structures, Structural Dynamics and Materials Conference (2011) Abstract: The expense of running computational fluid dynamics…

Continue Reading Efficient Creation of Aeroservoelastic Models Using Interpolated Aerodynamics Models

Developing the Aerodynamics Module for the Integrated Multidisciplinary Optimization Object System

Authors: Steven Doyle (M4), Katherine Alston (M4), Tyler Winter (M4) Conference: AIAA 49th Aerospace Sciences Meeting (2011) Abstract: The Integrated Multidisciplinary Optimization Objects (IMOO) System delivers physics-based multidisciplinary analysis and optimization…

Continue Reading Developing the Aerodynamics Module for the Integrated Multidisciplinary Optimization Object System