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Submissions from 2022

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Wake Expansion Continuation: Multi-Modality Reduction in the Wind Farm Layout Optimization Problem, Jared Thomas, Spencer McOmber, and Andrew Ning

Submissions from 2021

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A Comparison of Aerodynamic Models for Optimizing the Takeoff and Transition of a Bi-wing Tailsitter, Ryan Anderson, Jacob Willis, Jacob Johnson, Andrew Ning, and Randal Beard

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Optimization of Turbine Tilt in a Wind Farm, James Cutler, Andrew P.J. Stanley, Jared J. Thomas, and Andrew Ning

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Reducing Wind Farm Power Variance from Wind Direction using Wind Farm Layout Optimization, Bertelsen Gagakuma, Andrew P.J. Stanley, and Andrew Ning

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User Guide for Dust Modeling Using CMAQ 5.3.1 and WRF 4.2.1, Zachary D. Lawless, Ariel S. Cable, Cameron B. Van Dyke, and Bradley R. Adams

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Reliable Mode Tracking in Gradient-Based Optimization Frameworks with Flutter Constraints, Taylor McDonnell and Andrew Ning

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Using Blade Element Momentum Methods with Gradient-Based Design Optimization, Andrew Ning

Submissions from 2020

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High-Fidelity Modeling of Multirotor Aerodynamic Interactions for Aircraft Design, Eduardo Alvarez and Andrew Ning

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Rotor-on-Rotor Aeroacoustic Interactions of Multirotor in Hover, Eduardo Alvarez, Austin Schenk, Tyler Critchfield, and Andrew Ning

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3D Interdigitated Vertically Aligned Carbon Nanotube Electrodes for Electrochemical Impedimetric Biosensing, Benjamin J. Brownlee, Jonathan C. Claussen, and Brian D. Iverson

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Additive manufacturing and characterization of AgI and AgI–Al2O3 composite electrolytes for resistive switching devices, Benjamin J. Brownlee, Lok-kun Tsui, Karthik Vempati, John B. Plumley, Brian D. Iverson, Thomas L. Peng, and Fernando H. Garzon

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Tracking joint angles during whole-arm movements using electromagnetic sensors, Ryan Clark, Taylor Dickinson, Johnfredy Loaiza, Daniel W. Geiger, and Steven Knight Charles

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Influence of droplet velocity, spacing, and inter-arrival time on line formation and saturation in binder jet additive manufacturing, Trenton Colton and Nathan B. Crane

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Impact of Part Thickness and Drying Conditions on Saturation Limits in Binder Jet Additive Manufacturing, Nathan B. Crane

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Efficient Incorporation of Fatigue Damage Constraints in Wind Turbine Blade Optimization, Bryce Ingersoll and Andrew Ning

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Gradient-Based Optimization of Solar-Regenerative High-Altitude Long-Endurance Aircraft, Taylor McDonnell and Andrew Ning

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Unsteady Aerodynamic Analysis of Wind Harvesting Aircraft, Judd Mehr, Eduardo Alvarez, and Andrew Ning

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Experimental Demonstration of Heat Loss and Turn-Down Ratio for a Multi-Panel, Actively Deployed Radiator, Rydge B. Mulford, Samuel D. Salt, Lance P. Hyatt, Kyle S. Meaker, Vivek H. Dwivedi, Matthew R. Jones, and Brian D. Iverson

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Impact of Sintering Time and Temperature on Mechanical Properties in Projection Sintering of Polyamide-12, Justin Nussbaum, Taranjot Kaur, Julie Harmon, and Nathan B. Crane

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Porous Silica Nanotube Thin Films as Thermally Insulating Barrier Coatings, Derric B. Syme, Jason M. Lund, Brian D. Jensen, Robert C. Davis, Richard R. Vanfleet, and Brian D. Iverson

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Spectral Absorption Coefficient of Additive Manufacturing Materials, Nicholas J. Wallace, Matthew R. Jones, and Nathan B. Crane

Submissions from 2019

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Modeling Multirotor Aerodynamic Interactions Through the Vortex Particle Method, Eduardo Alvarez and Andrew Ning

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Best Practices for Wake Model and Optimization Algorithm Selection in Wind Farm Layout Optimization, Nicholas F. Baker, Andrew P.J. Stanley, Jared J. Thomas, Andrew Ning, and Katherine Dykes

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Simulated Tremor Propagation in the Upper Limb: From Muscle Activity to Joint Displacement, Thomas Corie and Steven Knight Charles

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Influence of Micro-structured Superhydrophobic Surfaces on Nucleation and Natural Convection in a Heated Pool, Adam Cowley, Daniel Maynes, Julie Crockett, and Brian D. Iverson

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Relative Navigation of Fixed-Wing Aircraft in GPS-Denied Environments, Gary J. Ellingson, Kevin M. Brink, and Timothy McLain

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Combined Trajectory, Propulsion, and Battery Mass Optimization for Solar-Regenerative High-Altitude Long Endurance Unmanned Aircraft, Nathaniel S. Gates, Kevin R. Moore, Andrew Ning, and John D. Hedengren

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Stainless-Steel Column for Robust High Temperature Microchip Gas Chromatography, Abhijit Ghosh, Austin R. Foster, Jacob C. Johnson, Carlos R. Vilorio, Luke T. Tolley, Brian D. Iverson, Aaron R. Hawkins, H. Dennis Tolley, and Milton L. Lee

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Model-Based Control of Soft Actuators Using Learned Non-linear Discrete-Time Models, Phillip Hyatt, David Wingate, and Marc D. Killpack

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An Examination into the Defining Characteristics of Flexible Solar Aircraft Configurations through Optimization, Taylor McDonnell and Andrew Ning

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Takeoff and Performance Tradeoffs of Retrofit Distributed Electric Propulsion for Urban Transport, Kevin Moore and Andrew Ning

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Control of Net Radiative Heat Transfer With a Variable-Emissivity Accordion Tessellation, Rydge B. Mulford, Vivek H. Dwivedi, Matthew R. Jones, and Brian Iverson

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Heat Transfer, Efficiency and Turn-Down Ratio of a Dynamic Radiative Heat Exchanger, Rydge B. Mulford, Matthew R. Jones, and Brian Iverson

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Adhesion Testing of Printed Inks While Varying the Surface Treatment of Polymer Substrates, Clayton Neff, Edwin Elston, Amanda Schrand, and Nathan B. Crane

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Mechanical and Temperature Resilience of Multi-Material Systems for Printed Electronics Packaging, Clayton Neff, Justin Nussbaum, Chris Gardiner, Nathan B. Crane, James L. Zunino, and Mike Newton

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Developable Mechanisms on Developable Surfaces, Todd G. Nelson, Trent K. ZImmerman, Robert J. Lang, Spencer P. Magleby, and Larry L. Howell

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The Effect of Communication and Vehicle Properties on the Search Performance of a Swarm of Unmanned Aerial Vehicles, Jenna E. Newcomb and Andrew Ning

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Polynomial Chaos to Efficiently Compute the Annual Energy Production in Wind Farm Layout Optimization, Santiago Padrón, Jared Thomas, Andrew P.J. Stanley, Juan Alonso, and Andrew Ning

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Impact of Pulse Length on the accuracy of Defect Depth Measurements in Pulse Thermography, James Pierce and Nathan B. Crane

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Closed-Loop, Axial Temperature Control of Etched Silicon Microcolumn for Tunable Thermal Gradient Gas Chromatography, Parker D. Schnepf, Aaron Davis, Brian Iverson, Richard R. Vanfleet, Robert C. Davis, and Brian D. Jensen

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Wind Farm Layout Optimization with Loads Considerations, Andrew P. J. Stanley, Jennifer King, and Andrew Ning

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Coupled Wind Turbine Design and Layout Optimization with Non-Homogeneous Wind Turbines, Andrew P. J. Stanley and Andrew Ning

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Massive Simplification of the Wind Farm Layout Optimization Problem, Andrew P. J. Stanley and Andrew Ning

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Optimization of Turbine Design in Wind Farms with Multiple Hub Heights, Using Exact Analytic Gradients and Structural Constraints, Andrew P.J. Stanley, Andrew Ning, and Katherine Dykes

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Simulation of Drop-Size Distribution During Dropwise and Jumping Drop Condensation on a Vertical Surface: Implications for Heat Transfer Modeling, Kinberly A. Stevens, Julie Crockett, Daniel Maynes, and Brian Iverson

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Comparison of Wind Farm Layout Optimization Results Using a Simple Wake Model and Gradient-Based Optimization to Large-Eddy Simulations, Jared J. Thomas, Jennifer Annoni, Paul Fleming, and Andrew Ning

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Development of a Parameterized Reduced-Order Vertical-Axis Wind Turbine Wake Model, Eric Tingey and Andrew Ning

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Wetting Metamorphosis of Hydrophobic Fluoropolymer Coatings Submerged in Water and Ultrasonically Vibrated, Matthew Trapuzzano, Nathan B. Crane, Rasim Guldiken, and Andrés Tejada-Martínez

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Passive CubeSats for Remote Inspection of Space Vehicles, Patrick Walton, Josh Cannon, Brian Damitz, Tyler Downs, Dallon Glick, Jacob Holtom, Nicholas Kohls, Alex Laraway, Iggy Matheson, Jason Redding, Cory Robinson, Jared Ryan, Niall Stoddard, Jacob Willis, karl Warnick, Michael Wirthlin, Doarn Wilde, Brian Iverson, and David Long

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Binder Jetting: A Review of Process, Materials, and Methods, Mohsen Ziaee and Nathan B. Crane

Submissions from 2018

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Development of a Vortex Particle Code for the Modeling of Wake Interaction in Distributed Propulsion, Eduardo Alvarez and Andrew Ning

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Integrated Free-Form Method for Aerostructural Optimization of Wind Turbine Blades, Ryan Barrett and Andrew Ning

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Electrochemical Glucose Sensors Enhanced by Methyl Viologen and Vertically Aligned Carbon Nanotube Channels, Benjamin J. Brownlee, Meisam Bahari, John H. Harb, Jonathan C. Claussen, and Brian D. Iverson

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Electrochemical Glucose Sensors Enhanced by Methyl Viologen and Vertically Aligned Carbon Nanotube Channels, Benjamin J. Brownlee, Meisam Bahari, John N. Harb, Jonathan C. Claussen, and Brian D. Iverson

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Symmetric Equations for Evaluating Maximum Torsion Stress of Rectangular Beams in Compliant Mechanisms, Guimin Chen and Larry L. Howell

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Bubble Nucleation in Superhydrophobic Microchannels due to Subcritical Heating, Adam Cowley, Daniel Maynes, Julie Crockett, and Brian D. Iverson

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Impact of Extended Sintering Times on Mechanical Properties in PA-12 Parts Produced by Powderbed Fusion Processes, Garrett Craft, Justin Nussbaum, Nathan B. Crane, and J. P. Harmon

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Scalable fabric tactile sensor arrays for soft bodies, Nathan Day, Jimmy Penaloza, Veronica Santos, and Marc D. Killpack

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CIP2A Immunosensor Comprised of Vertically-aligned Carbon Nanotube Interdigitated Electrodes Towards Point-of-Care Oral Cancer Screening, Shaowei Ding, Suprem R. Das, Benjamin J. Brownlee, Kshama Parate, Taylor Davis, Loreen R. Stromberg, Edward K.L. Chan, Joseph Katz, Brian D. Iverson, and Jonathan C. Claussen

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Control of Redundant Pointing Movements Involving the Wrist and Forearm, Garrett R. Dorman, Kevin C. Davis, Allan W. Peaden, and Steven K. Charles

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A Method for Characterizing Essential Tremor from the Shoulder to the Wrist, Daniel W. Geiger, Dennis Eggett, and Steven K. Charles

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Learning nonlinear dynamic models of soft robots for model predictive control with neural networks, Morgan Thomas Gillespie, Charles Mansel Best, Eric Christopher Townsend, David Wingate, and Marc D. Killpack

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Large-Scale Multidisciplinary Optimization of an Electric Aircraft for On-Demand Mobility, John Hwang and Andrew Ning

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Configuration Estimation for Accurate Position Control of Large-Scale Soft Robots, Phillip Hyatt, Dustan Paul Kraus, Vallan Sherrod, Levi Rupert, Nathan Day, and Marc D. Killpack

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Frequency response of the Leap Motion Controller and its suitability for measuring tremor, Clay J. Kincaid, Austin C. Vaterlaus, Nathan R. Stanford, and Steven Knight Charles

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Dynamic Optimization of High-Altitude Solar Aircraft Trajectories Under Station-Keeping Constraints, Abraham Martin, Nathaniel Gates, Andrew Ning, and John Hedengren

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Multidisciplinary Design Optimization of Flexible Solar-Regenerative High-Altitude Long-Endurance Aircraft, Taylor McDonnell, Judd Mehr, and Andrew Ning

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Distributed Electric Propulsion Effects on Traditional Aircraft Through Multidisciplinary Optimization, Kevin Moore and Andrew Ning

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Total Hemispherical Apparent Radiative Properties of the Infinite V-groove with Diffuse Reflection, Rydge B. Mulford, Nathan S. Collins, Michael S. Farnsworth, Matthew R. Jones, and Brian D. Iverson

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Total Hemispherical Apparent Radiative Properties of the Infinite V-Groove with Diffuse Reflection, Rydge B. Mulford, Nathan S. Collins, Michael S. Farnsworth, Matthew R. Jones, and Brian D. Iverson

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Total Hemispherical Apparent Radiative Properties of the Infinite V-groove with Specular Reflection, Rydge B. Mulford, Nathan S. Collins, Michael S. Farnsworth, Matthew R. Jones, and Brian D. Iverson

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Experimental and theoretical investigation of mechanical response of laser-sintered diamond lattice structures, Clayton Neff, Neil Hopkinson, and Nathan B. Crane

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Impact of Vapor Polishing on Surface Quality and Mechanical Properties of Extruded ABS, Clayton Neff, Matthew Trapuzzano, and Nathan B. Crane

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Controlling Normal Stiffness in Droplet-based Linear Bearings, Qi Ni and Nathan B. Crane

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Evaluation of Processing Variables in Polymer Projection Sintering, Justin Nussbaum and Nathan B. Crane

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Universal Airfoil Parametrization Using B-Splines, Dev Rajnarayan, Andrew Ning, and Judd Mehr

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Origami-Based Deployable Ballistic Barrier, Kenny Seymour, Dakota Burrow, Alex Avila, Terri Bateman, David C. Morgan, Spencer P. Magleby, and Larry L. Howell

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Benefits of Two Turbine Rotor Diameters and Hub Heights in the Same Wind Farm, Andrew PJ Stanley, Andrew Ning, and Katherine Dykes

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Superhydrophobic, Carbon-Infiltrated Carbon Nanotubes on Si and 316L Stainless Steel with Tunable Geometry, Kimberly A. Stevens, Christian D. Esplin, Taylor M. Davis, D. Jacob Butterfield, Philip S. Ng, Anton E. Bowden, Brian D. Jensen, and Brian D. Iverson

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A method for reducing multi-modality in the wind farm layout optimization problem, Jared Thomas and Andrew Ning

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Design of an Origami-Inspired Deployable Aerodynamic Locomotive Fairing, Kyler A. Tolman, Erica B. Crampton, Chad Stucki, Daniel Maynes, and Larry L. Howell

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Visual Servoing for Multirotor Precision Landing in Varying Light Conditions, Jesse Wynn and Tim McLain

Submissions from 2017

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Motion planning for mobile robots using inverse kinematics branching, Daniel Mark Bodily, Thomas Allen, and Marc D. Killpack

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Microfabrication with smooth thin carbon nanotube composite sheets, Nathan Edward Boyer, Lei Pei, Joseph Rowley, Derric Syme, Steven Liddiard, Jonathan Abbott, Kyle Larson, Zhiyong Liang, Brian Iverson, and Richard R. Vanfleet

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Improving Sensitivity of Electrochemical Sensors with Convective Transport in Free-Standing, Carbon Nanotube Structures, Benjamin J. Brownlee, Kevin M. Marr, Jonathan C. Claussen, and Brian D. Iverson

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Controlled Manipulation of Floating Objects on Deformed Fluid Interfaces and Conditions for Stable Equilibria, Jose M. Carballo, Qi Ni, Jose Vasquez, and Nathan B. Crane

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Fundamental Principles of Tremor Propagation in the Upper Limb, Andrew D. Davidson and Steven Knight Charles

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Deep Visual Gravity Vector Detection for Unmanned Aircraft Attitude Estimation, Gary J. Ellingson, David Wingate, and Tim McLain

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Microstructure correlation with formability for biaxial stretching of magnesium alloy AZ31B at mildly elevated temperatures, David T. Fullwood, Isaac Chelladurai, Michael P. Miles, John E. Carsley, Raj K. Mishra, Irene J. Beyerlein, and Marko Knezevic

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Influence of Noise Generating Factors on Cross Correlation EBSD Measurement of GNDs, David T. Fullwood, Landon Hansen, Brian Jackson, Stewart I. Wright, Marc De Graef, Eric Richards Homer, and Robert Wagoner

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Extending the Upper Temperature Range of Microchip Gas Chromatography Using a Heater/Clamp Assembly, Abhijit Ghosh, Jacob E. Johnson, Johnathan G. Nuss, Brittany A. Stark, Aaron R. Hawkins, Luke T. Tolley, Brian D. Iverson, H. Dennis Tolley, and Milton L. Lee

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Extending the upper temperature range of gas chromatography with all-silicon microchip columns using a heater/clamp assembly, Abhijit Ghosh, Jacob E. Johnson, Johnathan G. Nuss, Brittany A. Stark, Aaron R. Hawkins, Luke T. Tolley, Brian D. Iverson, H. Dennis Tolley, and Milton L. Lee

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Real-time evolutionary model predictive control using a graphics processing unit, Phillip Hyatt and Marc D. Killpack

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Reaching in Clutter with Whole-Arm Tactile Sensing, Advait Jain, Marc D. Killpack, Aaron Edsinger, and Charles Kemp

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Multi-Objective Design Optimization of a Soft, Pneumatic Robot, Marc D. Killpack, Daniel M. Bodily, and Thomas F. Allen

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Relative Multiplicative Extended Kalman Filter for Observable GPS-Denied Navigation, Daniel P. Koch, David O. Wheeler, Randal Beard, Tim McLain, and Kevin M. Brink

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A Well Clear Recommendation for Small UAS in High-Density, ADS-B-Enabled Airspace, Timothy McLain and Matthew O. Duffield

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Analysis of Rigid Extended Object Co-Manipulation by Human Dyads: Lateral Movement Characterization, Erich Mielke, Eric Townsend, and Marc D. Killpack

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Thermophysical Properties of Thin Fibers via Photothermal Quantum Dot Fluorescence Spectral Shape-based Thermometry, Troy Munro, Liwang Liu, Heng Ban, and Christ Glorieux

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Investigation of synthetic spider silk crystallinity and alignment via electrothermal, pyroelectric, literature XRD, and tensile techniques, Troy Munro, Tristan Putzeys, Michael Wubbenhorst, Christ Glorieux, Cameron G. Copeland, Randolph V. Lewis, Changhu Xing, and Heng Ban