AIAA-2019-2895: Characterization of Torsional Vibration Properties of Parachute Suspension Lines
Aerodynamic decelerator systems technology (Conference)

Authors: Olson, Bradford G., Barry, Catherine P., Sherwood, James A., Willis, David J., Bergeron, Keith

Source: Papers American Institute of Aeronautics and Astronautics. 2891-3846:56-76

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AIAA-2019-3149: A Numerical FSI Investigation of the Impact of Surface Topology on the Vortex-Induced Vibration of Parachute Suspension Lines
Aerodynamic decelerator systems technology (Conference)

Authors: Barry, Catherine P., Olson, Bradford G., Bergeron, Keith, Willis, David J., Sherwood, James A.

Source: Papers American Institute of Aeronautics and Astronautics. 2891-3846:399-412

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Developing a Standardized Process to Visualize, Analyze, and Communicate NSQIP Data Using an Advanced Visual Data Analytics Tool

Authors: Alongi, Linda C., Alsaker, Brady, Willis, David J., Burns, William A., Watts, Charles R.

Source: In The Joint Commission Journal on Quality and Patient Safety

Investigation of Cyber-Physical Fluid Dynamic Parachute Suspension Line Fluid-Structure Interaction (AIAA 2018-0576)
Aerospace sciences meeting

Authors: Olson, Bradford G., Gowda, Raghu, Bergeron, Keith, Sherwood, James, Willis, David J.

Source: Papers American Institute of Aeronautics and Astronautics. 0545-0626:4962-4981

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An Unsteady Doublet Lattice Method for Studying LEV Development on Low-Re Wings with Leading Edge Compliance with Experimental Comparison (AIAA 2018-0312)
Aerospace sciences meeting

Authors: Willis, David J., Anwar, Mohd Irfan, Gowda, Raghu, Manar, Field H., Jones, Anya R.

Source: Papers American Institute of Aeronautics and Astronautics. 0285-0350:2531-2544

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A computational investigation of airfoil aeroacoustics for structural health monitoring of wind turbine blades

Authors: Traylor, Caleb, DiPaola, Milo, Willis, David J., Inalpolat, Murat

Source: Wind energy. 23(3):795-809

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Using Padé Approximants to Calibrate a Sensor

Authors: Willis, David J., Moon, Todd K.

Source: 2006 49th IEEE International Midwest Symposium on Circuits and Systems Circuits and Systems, 2006. MWSCAS '06. 49th IEEE International Midwest Symposium on. 2:620-623 Aug, 2006

Relation: 2006 49th IEEE International Midwest Symposium on Circuits and Systems

A Cyber-Physical Fluid Dynamics Investigation of the Impact of Fluid Structure Interaction on Low-Reynolds Number Wings and Leading Edge Vortex Evolution (AIAA 2017-4360)
Applied aerodynamics (Conference)

Authors: Gowda, Raghu B., Anwar, Mohamad Irfan, Manar, Field H., Olson, Bradford G., Tite, Kristofer, Jones, Anya R., Willis, David J., Hart, Matthew, Peters, Alexander

Source: Papers American Institute of Aeronautics and Astronautics. 4221-4470:3064-3080

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Investigation of Tensile Properties of Braided Parachute Suspension Line (AIAA 2017-4198)
AIAA Aerodynamic Decelerator Systems Technology Conference

Authors: Olson, Bradford G., Sherwood, James, Willis, David J., Bergeron, Keith, Krieger, Helga

Source: Papers American Institute of Aeronautics and Astronautics. 3720-4204:910-920

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Parachute Fabric Permeability Under Short vs. Long Term Humidity Conditioning Effects in a Controlled Lab Environment (AIAA 2017-4202)
AIAA Aerodynamic Decelerator Systems Technology Conference

Authors: Rondeau, Nichole C., Barlow, George, Morrison, Emma, Luna, Jooseppi, Desabrais, Kenneth J., Willis, David J.

Source: Papers American Institute of Aeronautics and Astronautics. 3720-4204:983-1011

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Microscopic Mosaic Imaging of Parachute Fabric (AIAA 2017-4201)
AIAA Aerodynamic Decelerator Systems Technology Conference

Authors: Luna, Jooseppi, Barlow, George, Rondeau, Nichole C., Desabrais, Kenneth J., Willis, David J., Vaillant, Jeremy

Source: Papers American Institute of Aeronautics and Astronautics. 3720-4204:972-982

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Aeromechanics in aeroecology: flight biology in the aerosphere.

Authors: Swartz, Sharon M., Breuer, Kenneth S., Willis, David J.

Source: Integrative & Comparative Biology; July 2008, Vol. 48 Issue 1, p85-98, 14p

A Rotating Reference Frame, Integral Boundary Layer Method (AIAA 2016-3974)
Fluid dynamics (Conference)

Authors: Dipaola, Milo, Willis, David J.

Source: Papers American Institute of Aeronautics and Astronautics. 3815-4103(4):3298-3320

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A Fast Differential Deficit Control Volume Approach for Modeling Turbine-Turbine Interactions (AIAA 2016-3962)
Fluid dynamics (Conference)

Authors: Dipaola, Milo, Willis, David J., Leonardi, Stefano

Source: Papers American Institute of Aeronautics and Astronautics. 3815-4103(4):3043-3067

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A High-Order Conservative Eulerian Simulation Method for Vortex Dominated Flows (AIAA 2016-3349)
Fluid dynamics (Conference)

Authors: Bevan, Joshua J., Willis, David J.

Source: Papers American Institute of Aeronautics and Astronautics. 3328-3629(2):1234-1248

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A Tag-Based Framework for Collecting, Processing, and Visualizing Student Learning Outcomes.

Authors: Tonghui Xu, Hsien-Yuan Hsu, Nemon, Melissa, Hansen, Christopher, Mack, John Hunter, Willis, David J.

Source: Proceedings of the ASEE Annual Conference & Exposition; 2024, p1-6, 6p

INVESTIGATIONS OF PARACHUTE FABRIC PERMEABILITY UNDER CYCLIC LOADING
AIAA Aerodynamic Decelerator Systems Technology Conference

Authors: Rondeau, Nichole, Willis, David J.

Source: AIAA AERODYNAMIC DECELERATOR SYSTEMS TECHNOLOGY CONFERENCE AND SEMINAR. 23(1):522-542

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The experimental characterization of the torsional and transverse stiffnesses of a braided parachute suspension line.

Authors: Barry, Catherine P, Olson, Bradford G, Willis, David J, Bergeron, Keith, Charrette, Christine, Noetscher, Gregory M, Amirkhizi, Alireza, Sherwood, James A

Source: Journal of Engineered Fabrics & Fibers (JEFF); Jan-Dec2024, Vol. 19, p1-16, 16p

Subject Terms: MILITARY supplies, TORSIONAL stiffness, AERODYNAMIC load, VORTEX shedding, PARACHUTES

A coupled kinematics–energetics model for predicting energy efficient flapping flight

Authors: Salehipour, Hesam, Willis, David J.

Source: In Journal of Theoretical Biology 7 February 2013 318:173-196

An Optimized Online Verification Imaging Procedure for External Beam Partial Breast Irradiation

Authors: Willis, David J., Kron, Tomas, Chua, Boon

Source: In Medical Dosimetry 2011 36(2):171-177