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ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems

September 15, 2020

Virtual, Online

Conference Sponsors:

ISBN:

978-0-7918-8402-7

In This Volume

Development and Characterization of Multifunctional Materials (13)
Mechanics and Behavior of Active Materials (10)
Modeling, Simulation, and Control of Adaptive Systems (18)
Integrated System Design and Implementation (28)
Structural Health Monitoring (12)
Bioinspired Smart Materials and Systems (12)
Energy Harvesting (6)
Emerging Technologies (4)

ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems

Development and Characterization of Multifunctional Materials

Reconfigurable Multi-Stable Helical Lattice

Seán Carey, Ciarán McHale, Vincenzo Oliveri, Paul M. Weaver

SMASIS 2020; V001T01A001doi:https://doi.org/10.1115/SMASIS2020-2202

Abstract

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Topics: Actuators , Aerospace industry , Composite materials , Design , Engineering design , Engineers , Fasteners , Finite element analysis , Flanges , Mechanical structures

Tunable Postbuckling Systems of Bi-Walled Nonuniform Beams

Talal Salem, Pengcheng Jiao, Hamed Bolandi, Nizar Lajnef

SMASIS 2020; V001T01A002doi:https://doi.org/10.1115/SMASIS2020-2227

Abstract

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Topics: Algorithms , Computer simulation , Deformation , Displacement , Geometry , Manufacturing , Mechanical properties , Modeling

Production of 3D Printed Flexible Strain Sensors

Trevor Mamer, Jose Garcia, Walter D. Leon-Salas, Richard Voyles, Robert A. Nawrocki, Tomoyuki Yokota, Takao Someya, Benjamin Ducharne, Brittany Newell

SMASIS 2020; V001T01A003doi:https://doi.org/10.1115/SMASIS2020-2235

Abstract

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Topics: Additive manufacturing , Strain sensors , Capacitance , Sensors , Capacitors , Inks , Testing , Active materials , Geometry , Machinery

3D Printing of Flexible Sensing Actuators

David Gonzalez Rodriguez, Jose Garcia, Benjamin Ducharne, Richard Voyles, Robert A. Nawrocki, Brittany Newell

SMASIS 2020; V001T01A004doi:https://doi.org/10.1115/SMASIS2020-2239

Abstract

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Topics: Actuators , Additive manufacturing , Capacitance , Sensors , Deformation , Electrodes , Membranes , Pressure , Engineering simulation , Health care

The Piezoresistive Response of CNF/Epoxy to One-Dimensional Strain Wave Excitation via Remote Loading

J. A. Hernandez, T. N. Tallman

SMASIS 2020; V001T01A005doi:https://doi.org/10.1115/SMASIS2020-2250

Abstract

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Topics: Carbon , Elastodynamics , Epoxy adhesives , Epoxy resins , Excitation , Nanocomposites , Nanofibers , Waves , Dynamics (Mechanics) , Nondestructive evaluation

Performance of a Multifunctional Spiral Shaped Acoustic Metamaterial With Synchronized Low-Frequency Noise Filtering and Energy Harvesting Capability

Fariha Mir, Sourav Banerjee

SMASIS 2020; V001T01A006doi:https://doi.org/10.1115/SMASIS2020-2264

Abstract

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Topics: Energy harvesting , Filtration , Noise (Sound) , Phononic crystals

Characterization and Design of Programmable Self-Folding Polymer Films

Derosh George, Marc Madou, Edwin A. Peraza Hernandez

SMASIS 2020; V001T01A007doi:https://doi.org/10.1115/SMASIS2020-2286

Abstract

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Topics: Design , Polymer films , Density , Manufacturing , Photolithography , Shapes , Calibration , Dimensions , Heating , Polymers

Non-Traditional Shape Variations on Bistable Carbon Fiber Reinforced Polymer Laminates

Christopher M. Nelon, Jonathan Figueroa, Oliver J. Myers, Aaron Shepard

SMASIS 2020; V001T01A008doi:https://doi.org/10.1115/SMASIS2020-2291

Abstract

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Topics: Carbon reinforced plastics , Laminates , Shapes , Equilibrium (Physics) , Bifurcation , Finite element analysis , Finite element model , Stress , Thermal expansion

Functional Description for Thick Bistable Carbon Fiber Laminates With Rayleigh-Ritz, Abaqus, and Experiments

Christopher H. Knippenberg, Oliver J. Myers, Christopher Nelon

SMASIS 2020; V001T01A009doi:https://doi.org/10.1115/SMASIS2020-2293

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Topics: Carbon fibers , Laminates , Shapes , Finite element analysis , Engineering simulation , Simulation , Stress , Composite materials , Finite element model , Analytical methods

Interfacial Bond Strength of Various Rigid/Soft Multi-Materials Printed via Fused Filament Fabrication Process

Karun Kalia, Amir Ameli

SMASIS 2020; V001T01A010doi:https://doi.org/10.1115/SMASIS2020-2298

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Topics: Bond strength , Manufacturing , Polymers , Adhesion , Fracture (Materials) , Additive manufacturing , Nanocomposites , Nozzles , Peak load , Stress

Mechanisms of Stiffening in Polymer-Filled Honeycomb Composites

Carson Squibb, Michael Philen

SMASIS 2020; V001T01A011doi:https://doi.org/10.1115/SMASIS2020-2301

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Topics: Composite materials , Honeycomb structures , Polymers , Stiffness , Polymer composites , Advanced materials , Deformation , Design , Finite element analysis , Geometry

Highly Stretchable Resistive Strain Sensors Using Multiple Viscous Conductive Materials

Hongyang Shi, Xinda Qi, Yunqi Cao, Nelson Sepúlveda, Chuan Wang, Xiaobo Tan

SMASIS 2020; V001T01A012doi:https://doi.org/10.1115/SMASIS2020-2321

Abstract

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Topics: Carbon , Strain gages , Strain sensors

Mechanical Characterization of a Novel Concept of Adaptive Electrostatic Friction Damper

Oleg Testoni, Sampada Bodkhe, Paolo Ermanni, Andrea Bergamini

SMASIS 2020; V001T01A013doi:https://doi.org/10.1115/SMASIS2020-2344

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Topics: Adhesion , Dampers , Friction

Mechanics and Behavior of Active Materials

Decoupled Antagonistic SMA Actuator for Valve Applications

Rouven Britz, Stefan Seelecke, Gianluca Rizzello, Paul Motzki

SMASIS 2020; V001T02A001doi:https://doi.org/10.1115/SMASIS2020-2214

Abstract

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Topics: Actuators , Injection molding , Shape memory alloys , Valves

Development Approach of Actuators for High Loads Based on Shape Memory Alloys

Daniel Maiwald, André Bucht, Wolfgang Zorn, Welf-Guntram Drossel

SMASIS 2020; V001T02A002doi:https://doi.org/10.1115/SMASIS2020-2232

Abstract

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Topics: Actuators , Shape memory alloys , Stress

High Voltage AC Control of SMA Wires

Tom Gorges, Gianluca Rizzello, Stefan Seelecke, Paul Motzki

SMASIS 2020; V001T02A003doi:https://doi.org/10.1115/SMASIS2020-2238

Abstract

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Topics: Wire , Actuators , Displacement , Electrical resistance , Shape memory alloys

A Two Dimensional Finite Element Model for Prestress Effects on Magnetoelectric Laminated Composites

Sudersan Sridhar, Arockiarajan Arunachalakasi

SMASIS 2020; V001T02A004doi:https://doi.org/10.1115/SMASIS2020-2244

Abstract

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Topics: Composite materials , Finite element model , Compressive stress , Finite element analysis , Laminates , Magnetic fields , Magnetostriction , Manufacturing , Plate theory , Shear stress

Investigations Regarding Repeatability of Small Strokes of Electrically Activated SMA Wires

Benedict Theren, Thomas Glaser, Antonia Weirich, Bernd Kuhlenkötter

SMASIS 2020; V001T02A005doi:https://doi.org/10.1115/SMASIS2020-2248

Abstract

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Topics: Wire , Springs , Actuators , Deflection , Elastic constants , Heating , Reliability , Shape memory effects , Shapes , Stress

SMA Antagonistic-Micro-Wire Bundle: First Measurement Results

Susanne-Marie Kirsch, Felix Welsch, Domenico Bevilacqua, David Naso, Stefan Seelecke, Gianluca Rizzello, Paul Motzki

SMASIS 2020; V001T02A006doi:https://doi.org/10.1115/SMASIS2020-2261

Abstract

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Topics: Actuators , Density , Geometry , Manufacturing , Rotation , Sensors , Shape memory alloys , Wire

Non-Linear Vibration of Thick Dielectric Membrane Disks With Radial Loads

Christopher G. Cooley, Robert L. Lowe

SMASIS 2020; V001T02A007doi:https://doi.org/10.1115/SMASIS2020-2326

Abstract

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Topics: Disks , Membranes , Nonlinear vibration , Stress , Equilibrium (Physics) , Frequency response , Inertia (Mechanics) , Vibration , Compressive stress , Constitutive equations

A Computational Framework for Predicting Properties From Multifield Processing Conditions in Polymer Matrix Composites

Denise Widdowson, Paris von Lockette, Anil Erol, Manuel A. Rodriguez

SMASIS 2020; V001T02A008doi:https://doi.org/10.1115/SMASIS2020-2390

Abstract

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Topics: Polymer composites , Composite materials , Particulate matter , Simulation , Materials properties , Engineering simulation , Finite element analysis , Magnetic fields , Topology , Architecture

Numerical Optimization of Liner Impedance in Acoustic Duct

Kévin Billon, Emanuele de Bono, Matthias Perez, Manuel Collet, Edouard Salze, Gaël Matten, Morvan Ouisse, Maxime Volery, Hervé Lissek, Jacky Mardjono

SMASIS 2020; V001T02A009doi:https://doi.org/10.1115/SMASIS2020-2435

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Topics: Acoustics , Ducts , Optimization , Robustness , Absorption , Design , Emissions , Engineering prototypes , Linings (Textiles) , Noise (Sound)

Design and Optimization of Piezoelectric Actuators for Aeroacoustic Noises Control in a Turbofan

M. Perez, M. Ezzine, K. Billon, V. Clair, J. Mardjono, M. Collet

SMASIS 2020; V001T02A010doi:https://doi.org/10.1115/SMASIS2020-2436

Abstract

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Topics: Design , Noise (Sound) , Optimization , Piezoelectric actuators , Turbofans

Modeling, Simulation, and Control of Adaptive Systems

Self-Sensing Control of Antagonistic SMA Actuators Based on Resistance-Displacement Hysteresis Compensation

Johannes Prechtl, Stefan Seelecke, Paul Motzki, Gianluca Rizzello

SMASIS 2020; V001T03A001doi:https://doi.org/10.1115/SMASIS2020-2224

Abstract

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Topics: Actuators , Displacement , Architecture , Control equipment , Design , Electrical resistance , Errors , Shape memory alloys , Smart materials , Springs

Generating Structure-Borne Traveling Waves Favorable for Applications

Patrick F. Musgrave, Austin A. Phoenix, Mohammad I. Albakri, Pablo A. Tarazaga

SMASIS 2020; V001T03A002doi:https://doi.org/10.1115/SMASIS2020-2225

Abstract

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Topics: Traveling waves , Mode shapes , Propulsion , Drag reduction , Excitation , Mechanical properties , Steady state , Wavelength , Weight (Mass)

Vibration Response Studies of a Bi-Morph SMA Hybrid Composite Using 3D Laser Doppler Vibrometer

Rupal Srivastava, Ranjeet Kumar, Bishakh Bhattacharya

SMASIS 2020; V001T03A003doi:https://doi.org/10.1115/SMASIS2020-2231

Abstract

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Topics: Composite materials , Laser Doppler vibrometers , Vibration , Temperature , Advanced materials , Smart materials , Stiffness , Active damping , Actuators , Adaptive structures

Simulation and Validation of Fully 3D Printed Soft Actuators

Steffi Torres, Julio San Martin, Brittany Newell, Jose Garcia

SMASIS 2020; V001T03A004doi:https://doi.org/10.1115/SMASIS2020-2240

Abstract

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Topics: Actuators , Additive manufacturing , Finite element analysis , Simulation

System Simulation of an Elastocaloric Heating and Cooling Device Based on SMA

Felix Welsch, Susanne-Marie Kirsch, Nicolas Michaelis, Michele Mandolino, Andreas Schütze, Stefan Seelecke, Paul Motzki, Gianluca Rizzello

SMASIS 2020; V001T03A005doi:https://doi.org/10.1115/SMASIS2020-2262

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Topics: Cooling , Heating and cooling , Shape memory alloys , Simulation , Thermomechanics , Temperature , Air flow , Computation , Cooling systems , Design

Enhancing Adaptable Topological Wave Bandwidth in Piezoelectric Metamaterials via Circuitry and Lattice Symmetry Control

Patrick Dorin, K. W. Wang

SMASIS 2020; V001T03A006doi:https://doi.org/10.1115/SMASIS2020-2292

Abstract

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Topics: Capacitance , Metamaterials , Topology , Waves

Piezoelectric Nonlinear Energy Sink for Broadband Attenuation of Nonlinear Vibrations

Adriane G. Moura, Jacob Dodson

SMASIS 2020; V001T03A007doi:https://doi.org/10.1115/SMASIS2020-2299

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Topics: Vibration , Circuits , Cantilevers , Cantilever beams , Engineering simulation , Simulation , Dynamics (Mechanics) , Rayleigh-Ritz methods , Resonance

Experimental Study of Flexible Skin Designs Between a Moving Wing Segment and a Fixed Wing Part on a Full Scale Demonstrator

Martin Radestock, Johannes Riemenschneider, Alexander Falken, Johannes Achleitner

SMASIS 2020; V001T03A008doi:https://doi.org/10.1115/SMASIS2020-2310

Abstract

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Topics: Glass reinforced plastics , Shapes , Skin , Wings

Additively Manufactured Continuous Fibre-Reinforced Thermoplastics for Mechanisms Subjected to Predominant Inertial Load: A Case Study

Luca Luzi, Giacomo Quercioli, Riccardo Pucci, Guido Bocchieri, Rocco Vertechy, Giovanni Berselli

SMASIS 2020; V001T03A009doi:https://doi.org/10.1115/SMASIS2020-2320

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Topics: Additive manufacturing , Fibers , Optimization , Stress , Topology

Impact of Including Electronics Design on Design of Intelligent Structures: Applications to Multifunctional Structures for Attitude Control (MSAC)

Vedant, James T. Allison

SMASIS 2020; V001T03A010doi:https://doi.org/10.1115/SMASIS2020-2331

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Topics: Design , Electronics , Actuators , Control systems , Jitter , Dynamic models , Engineering prototypes , Finite element analysis , Hardware , Optimal control

Band Gap Formation in Metamaterial Beam With Torsional Local Resonators for Vibration Suppression

Yupei Jian, Guobiao Hu, Lihua Tang, Kean C. Aw

SMASIS 2020; V001T03A011doi:https://doi.org/10.1115/SMASIS2020-2351

Abstract

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Topics: Energy gap , Metamaterials , Vibration suppression

Fabrication of a 3D Bistable Composite

Rizwana Akter, Oliver J. Myers

SMASIS 2020; V001T03A012doi:https://doi.org/10.1115/SMASIS2020-2365

Abstract

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Topics: Carbon reinforced plastics , Composite materials , Laminates , Manufacturing

A Phenomenological Model for Shape Memory Alloys With Uniformly Distributed Porosity

Wael Zaki, N. V. Viet

SMASIS 2020; V001T03A013doi:https://doi.org/10.1115/SMASIS2020-2396

Abstract

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Topics: Porosity , Porous materials , Shape memory alloys

Combined Finite Element Method (FEM) and Network Simulation of a Nonlinear Electromagnetic Energy Harvester

Maxim Germer, Uwe Marschner, Andreas Richter

SMASIS 2020; V001T03A014doi:https://doi.org/10.1115/SMASIS2020-2407

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Topics: Electromagnetic radiation , Finite element methods , Simulation , Circuits , Cylinders , Finite element analysis , Modeling , Capacitors , Energy storage , Magnets

Prediction of the Behavior of Dynamically Actuated DE Roll-Actuators Using Equivalent Circuits

Petko Bakardjiev, Uwe Marschner, Markus Franke, Andreas Richter, Ercan M. Altinsoy

SMASIS 2020; V001T03A015doi:https://doi.org/10.1115/SMASIS2020-2408

Abstract

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Topics: Actuators , Circuits , Elastomers

Deadbands Tell No Tails: X-56A Dynamic Actuation Requirements

Alexander M. Pankonien, Peter M. Suh, Jacob R. Schaefer, Robert M. Mitchell

SMASIS 2020; V001T03A016doi:https://doi.org/10.1115/SMASIS2020-2427

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Topics: Actuators , Adaptive structures , Aircraft , Control equipment , Cycles , Design , Flight , Flutter (Aerodynamics) , Limit cycles , NASA

Designing a Morphable Parabolic Reflector Antenna Using Origami-Inspired Discretization and Efficient Global Optimization

Gregory Wilson, Dimitris Lagoudas, Darren Hartl

SMASIS 2020; V001T03A017doi:https://doi.org/10.1115/SMASIS2020-2431

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Topics: Design , Modeling , Optimization , Origami-inspired design , Optimization algorithms , Actuators , Radiation (Physics) , Shape memory alloys , Shapes , Signals

Real-Time Model Updating Algorithm for Structures Experiencing High-Rate Dynamic Events

Seong Hyeon Hong, Claire Drnek, Austin Downey, Yi Wang, Jacob Dodson

SMASIS 2020; V001T03A018doi:https://doi.org/10.1115/SMASIS2020-2439

Abstract

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Topics: Algorithms , Finite element analysis , Adaptive structures , Rollers , Cantilever beams , Dynamics (Mechanics) , Modal analysis , Signals , State estimation , Vehicles

Integrated System Design and Implementation

Design of a Compliant Industrial Gripper Driven by a Bistable Shape Memory Alloy Actuator

Dominik Scholtes, Stefan Seelecke, Gianluca Rizzello, Paul Motzki

SMASIS 2020; V001T04A001doi:https://doi.org/10.1115/SMASIS2020-2204

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Topics: Actuators , Design , Grippers , Shape memory alloys , Bearings , Engineering prototypes , Sensors , Additive manufacturing , Bending (Stress) , Density

A Piezocomposite Actuated Propeller With an Onboard Power Generator

Bharg Shah, Onur Bilgen

SMASIS 2020; V001T04A002doi:https://doi.org/10.1115/SMASIS2020-2206

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Topics: Generators , Propellers , Rotors , Blades , Actuators , Design , Rotation , Thrust , Unmanned aerial vehicles

Optimization of a Bioinspired Piezocomposite Pump Based on an Electromechanical Model

Xin Shan, Onur Bilgen

SMASIS 2020; V001T04A003doi:https://doi.org/10.1115/SMASIS2020-2207

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Topics: Biomimetics , Optimization , Pumps , Design , Actuators , Design engineering , Excitation , Fluids , Insulation , Mechanical properties

Design Optimization of a Piezocomposite Morphing Multi-Element Airfoil

Cody Wright, Onur Bilgen

SMASIS 2020; V001T04A004doi:https://doi.org/10.1115/SMASIS2020-2210

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Topics: Airfoils , Design , Optimization , Pressure , Suction , Actuators , Aircraft , Chords (Trusses) , Drag (Fluid dynamics) , Flow (Dynamics)

Modeling and Parametric Analysis of Multilayer Piezocomposite Actuators

Cody Wright, Onur Bilgen

SMASIS 2020; V001T04A005doi:https://doi.org/10.1115/SMASIS2020-2211

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Topics: Actuators , Modeling , Design , Composite materials , Excitation , Experimental analysis , Finite element methods , Glues , Materials properties , Shapes

Parametric Analysis of Structural Properties of a Rectangular Partially-Clamped Wing

Mohammad Katibeh, Onur Bilgen

SMASIS 2020; V001T04A006doi:https://doi.org/10.1115/SMASIS2020-2212

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Topics: Mechanical properties , Wings , Composite materials , Actuators , Boundary-value problems , Design , Engineering simulation , Fibers , Finite element analysis , Modal analysis

Modular Design of an SMA Driven Continuum Robot

Yannik Goergen, Gianluca Rizzello, Stefan Seelecke, Paul Motzki

SMASIS 2020; V001T04A007doi:https://doi.org/10.1115/SMASIS2020-2213

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Topics: Design , Robots , Wire , Biomedicine , Electrical components , Maintenance , Shape memory alloys , Shapes

Design and Test of an Articulation Mechanism for a Morphing Missile Nosecone

Andrew Ehler, Christopher Hoppe, Hayden Kovarik, Reed Lamy, Connor Loo, Aaron Moore, Benjamin Shu, Matthew Snyder

SMASIS 2020; V001T04A008doi:https://doi.org/10.1115/SMASIS2020-2215

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Topics: Design , Missiles , Air Force , Flight , Testing , Torque

Development of a Shape Memory Alloy Actuator for a Micromechanical Sterilization Cycle Counter

Kenny Pagel, Jonas Esch, Daniel Hoffmann, Heiko Trautner, Simon Herrlich, Sven Spieth, Welf-Guntram Drossel

SMASIS 2020; V001T04A009doi:https://doi.org/10.1115/SMASIS2020-2242

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Topics: Actuators , Cycles , Shape memory alloys , Sterilization , Steam , Medical devices , Silicon , Temperature , Finite element analysis , Wire

The Effects of Additive Manufacturing and Electric Poling Techniques on PVdF Thin Films: Towards 3D Printed Functional Materials

Jinsheng Fan, David Gonzalez, Jose Garcia, Brittany Newell, Robert A. Nawrocki

SMASIS 2020; V001T04A010doi:https://doi.org/10.1115/SMASIS2020-2245

Abstract

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Topics: Additive manufacturing , Functional materials , Sensors , Thin films

Design and Testing of a Lattice Morphing Wing

Dominic Keidel, Marc Lienhard, Urban Fasel, Paolo Ermanni

SMASIS 2020; V001T04A011doi:https://doi.org/10.1115/SMASIS2020-2254

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Topics: Design , Testing , Wings , Deformation , Optimization , Airfoils , Carbon reinforced plastics , Deflection , Rods , Shapes

Development of Shape Memory-Based Elastic-Adaptive Damping Elements for Sport and Rehabilitation Equipment

Fabian Hoffmann, Robin Roj, Ralf Theiß, Peter Dültgen

SMASIS 2020; V001T04A012doi:https://doi.org/10.1115/SMASIS2020-2255

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Topics: Damping , Shape memory alloys , Shapes , Sports , Stress , Temperature , Alloys , Brakes , Deformation , Displacement

Design and Experimental Investigation of a Flexible Trailing Edge for Wind Energy Turbine Blades

Martin Pohl, Johannes Riemenschneider, Hans Peter Monner

SMASIS 2020; V001T04A013doi:https://doi.org/10.1115/SMASIS2020-2256

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Topics: Design , Stress , Turbine blades , Wind energy , Blades , Rotors , Wind tunnels , Aircraft , Turbines , Aerospace industry

Process Optimization of Local Annealing of SMA Wires for Plagiarism Detection

Moritz Langhoff, Robin Roj, Ralf Theiß, Peter Dültgen

SMASIS 2020; V001T04A014doi:https://doi.org/10.1115/SMASIS2020-2257

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Topics: Annealing , Optimization , Wire

Data Analytics Supported Quality Control of Serial-Produced SMA-Actuators for Space Applications

Robin Roj, Ralf Theiß, Peter Dültgen, Florian Schummer, Jakob Bachler, Roland Konlechner, Sebastian Würl

SMASIS 2020; V001T04A015doi:https://doi.org/10.1115/SMASIS2020-2260

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Topics: Actuators , Fatigue , Quality control , Shape memory alloys

Adaptive Material Handling System Based on Shape Memory Alloy Actuators

Lukas Zimmer, Felix Welsch, Susanne-Marie Kirsch, Gianluca Rizzello, Stefan Seelecke, Paul Motzki

SMASIS 2020; V001T04A016doi:https://doi.org/10.1115/SMASIS2020-2280

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Topics: Actuators , Brakes , End effectors , Shape memory alloys , Smart materials , Vacuum

Investigation and Attempt to 3D Print Piezoelectric 0-3 Composites Made of Photopolymer Resins and PZT

Rytis Mitkus, Andreas Pierou, Julia Feder, Michael Sinapius

SMASIS 2020; V001T04A017doi:https://doi.org/10.1115/SMASIS2020-2287

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Topics: Additive manufacturing , Composite materials , Photopolymers , Resins

Machine Design for Multiscale Nitinol Annealment Process and End Product Performance Analysis

Amanda Skalitzky, Stuart Coats, Ramsis Farag, Austin Gurley, David Beale

SMASIS 2020; V001T04A018doi:https://doi.org/10.1115/SMASIS2020-2290

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Topics: Machine design , Nickel titanium alloys , Heat , Heat treating (Metalworking) , Temperature , Wire , Actuators , Annealing , Design , Differential scanning calorimetry

Design Optimization of Shape Memory Alloy-Based Adaptive Building Skins for Thermal Regulation

Yudong Fang, Edwin A. Peraza Hernandez

SMASIS 2020; V001T04A019doi:https://doi.org/10.1115/SMASIS2020-2302

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Topics: Alloys , Design , Optimization , Shapes , Temperature , Wire , Air flow , Actuators , Cooling , Dimensions

Magnetorheological Damper With Micro-Grooves: Design and Experiment

Gaoyu Liu, Fei Gao, Wei-Hsin Liao

SMASIS 2020; V001T04A020doi:https://doi.org/10.1115/SMASIS2020-2307

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Topics: Dampers , Design , Fluids

Design of Morphing Strips Using SMA Actuators Under Partial Phase Transformation Operation

Anargyros A. Karakalas, Theodoros T. Machairas, Dimitris C. Lagoudas, Dimitris A. Saravanos

SMASIS 2020; V001T04A021doi:https://doi.org/10.1115/SMASIS2020-2332

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Topics: Actuators , Design , Phase transitions , Strips , Constitutive equations , Engineering systems and industry applications , Hardening , Modeling , Shape memory alloys , Shapes

Development and Experimental Demonstration of a Shape Memory Alloy-Based Adaptive Two-Phase Radiator for Space Applications

Jared Lilly, Bethany Hansen, Ryan Lotz, Darren Hartl, Thomas Cognata, Priscilla Nizio, Connor Joyce

SMASIS 2020; V001T04A022doi:https://doi.org/10.1115/SMASIS2020-2361

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Topics: Alloys , Control systems , Design , Engineering prototypes , Flow (Dynamics) , Fluid dynamics , Fluids , Heat , Heat exchangers , Heat pipes

Design of a Smart Morphing Wing Using Integrated and Distributed Trailing Edge Camber Morphing

Tigran Mkhoyan, Nisarg Rashmin Thakrar, Roeland De Breuker, Jurij Sodja

SMASIS 2020; V001T04A023doi:https://doi.org/10.1115/SMASIS2020-2370

Abstract

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Topics: Design , Wings , Actuators , Optimization , Stress , Elastomers , Fibers , Flight , Fluid structure interaction , Glass

Posable Tensegrity-Constrained Inflatable Kinematic Graphical Analysis

Adeline Wihardja, Kunj Patel, Laura Giner Munoz, Ellen Kim, Jonathan Luntz, Diann Brei, Wonhee Kim, Paul Alexander

SMASIS 2020; V001T04A024doi:https://doi.org/10.1115/SMASIS2020-2385

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Topics: Kinematics , Tensegrity

Analysis of Multi-Stable Architectures for Morphing Structures

Anil Erol, Jeffery Baur

SMASIS 2020; V001T04A025doi:https://doi.org/10.1115/SMASIS2020-2395

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Topics: Architecture , Buckling , Cylinders , Deformation , Density , Design , Energy harvesting , Microelectromechanical systems , Shear (Mechanics) , Stability

Design of Revolute Joint With Bi-Stability Using Permanent Magnets

Hyeon-Ho Yang, Jae-Hung Han

SMASIS 2020; V001T04A026doi:https://doi.org/10.1115/SMASIS2020-2419

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Topics: Design , Permanent magnets , Stability

Automotive Grille Shutter Using Passive Shape Memory Alloy Actuation

Anthony L. Smith, Wonhee Kim, Jeffrey Brown

SMASIS 2020; V001T04A027doi:https://doi.org/10.1115/SMASIS2020-2432

Abstract

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Topics: Shape memory alloys , Temperature , Design , Actuators , Drag (Fluid dynamics) , Roads , Stress , Vehicles , Wire , Air flow

Fabrication and Testing of a Soft Shape Memory Alloy Actuator With an Integrated Liquid Metal Sensor

Masoud Zarepoor, Zhijian Ren, Carmel Majidi

SMASIS 2020; V001T04A028doi:https://doi.org/10.1115/SMASIS2020-2437

Abstract

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Topics: Actuators , Liquid metals , Manufacturing , Sensors , Shape memory alloys , Testing

Structural Health Monitoring

The Effect of Fatigue Loading on Electrical Impedance in Open-Hole Carbon Nanofiber-Modified Glass Fiber/Epoxy Composites

I. T. Karnik, T. N. Tallman

SMASIS 2020; V001T05A001doi:https://doi.org/10.1115/SMASIS2020-2220

Abstract

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Topics: Carbon nanofibers , Composite materials , Epoxy adhesives , Epoxy resins , Fatigue , Glass fibers , Impedance (Electricity) , Nanofibers , Damage , Structural health monitoring

A Computational Study of Strain Sensing via 3D-Printed CNF-Modified PLA Strain Gauges

Cole M. Maynard, Julio A. Hernandez, Andrew Doak, Benjamin Mardikis, Monica Viz, Brittany Newell, Jose Garcia, Tyler N. Tallman

SMASIS 2020; V001T05A002doi:https://doi.org/10.1115/SMASIS2020-2236

Abstract

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Topics: Additive manufacturing , Sensors , Strain gages

A Method of Crack Monitoring for Electrically Activated SMA Wires Using Thermography

Benedict Theren, Bernd Kuhlenkötter, Marvin Schuleit, Cemal Esen

SMASIS 2020; V001T05A003doi:https://doi.org/10.1115/SMASIS2020-2246

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Topics: Actuators , Fracture (Materials) , Shapes , Thermography , Wire , Temperature , Electrical resistance , Stress , Fatigue , Condition monitoring

Resistance-Based Temperature Monitoring Using Machine Learning and Adapted Activation for an SMA Locking System in Aircraft Interiors

Benedict Theren, Simon Fahle, Antonia Weirich, Bernd Kuhlenkötter

SMASIS 2020; V001T05A004doi:https://doi.org/10.1115/SMASIS2020-2249

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Topics: Actuators , Aircraft , Machine learning , Temperature

Terfenol-D Carbon Fiber Reinforced Polymer (CFRP): Embedded Sensing for Early Localized Damage Detection

Brandon Williams, Asha Hall, Oliver Myers

SMASIS 2020; V001T05A005doi:https://doi.org/10.1115/SMASIS2020-2283

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Topics: Carbon reinforced plastics , Damage , Structural health monitoring , Tensile strength , Failure , Magnetic flux , Nondestructive evaluation , Testing , Acoustic emissions , Advanced materials

Noncontact/Remote Material Characterization Using Ultrasonic Guided Wave Methods

Zhaoyun Ma, Lingyu Yu

SMASIS 2020; V001T05A006doi:https://doi.org/10.1115/SMASIS2020-2288

Abstract

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Topics: Lasers , Waves , Nondestructive evaluation , Plates (structures) , Aluminum plate , Engineering systems and industry applications , Fourier transforms , Guided wave ultrasonic testing , Laser beams , Laser Doppler vibrometers

Spatial Statistical Methods for Complexity-Based Point Cloud Analysis

Mozhgan Momtaz Dargahi, David Lattanzi

SMASIS 2020; V001T05A007doi:https://doi.org/10.1115/SMASIS2020-2294

Abstract

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Topics: Analytical methods , Chaos , Computation , Damage , Density , Geometric modeling , Modeling , Sensors , Structural health monitoring , Three-dimensional models

Optimization of Rapid State Estimation in Structures Subjected to High-Rate Boundary Change

James Scheppegrell, Adriane G. Moura, Jacob Dodson, Austin Downey

SMASIS 2020; V001T05A008doi:https://doi.org/10.1115/SMASIS2020-2306

Abstract

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Topics: Optimization , State estimation , Frequency response , Air Force , Boundary-value problems , Computer simulation , Errors , Oscillations , Sensors , Vehicles

Structurally Embedded Gradient Index Lens for Extended Amplification of Guided Waves in Polymer Pipes

H. Danawe, Z. Wang, S. Tol, G. Okudan, D. Ozevin

SMASIS 2020; V001T05A009doi:https://doi.org/10.1115/SMASIS2020-2325

Abstract

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Topics: Lenses (Optics) , Pipes , Polymers , Waves , Design , Metamaterials , Brass (Metal) , Computer simulation , Elastic waves , Guided wave ultrasonic testing

Part Authentication Using Indirect Electromechanical Impedance Measurements

Mohammad I. Albakri, Pablo A. Tarazaga

SMASIS 2020; V001T05A010doi:https://doi.org/10.1115/SMASIS2020-2334

Abstract

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Topics: Additive manufacturing , Computer simulation , Damage , Design , Dynamic response , Instrumentation , Manufacturing , Nondestructive evaluation , Piezoelectric transducers , Structural health monitoring

A Fiber Optic Conjugate-Stress Sensor for Prognostic Health Monitoring of Fatigue

Jonathan Kordell, Miao Yu, Abhijit Dasgupta

SMASIS 2020; V001T05A011doi:https://doi.org/10.1115/SMASIS2020-2424

Abstract

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Topics: Fatigue , Fibers , Sensors , Stress

An Impact-Based Experimental Setup for Evaluation of Rapid Electromechanical Impedance-Based Structural Health Monitoring

Mohammad Alshaikh Ali, Eric C. Nolan, Steven R. Anton, Mohsen Safaei

SMASIS 2020; V001T05A012doi:https://doi.org/10.1115/SMASIS2020-2438

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Topics: Structural health monitoring

Bioinspired Smart Materials and Systems

An Affordable and Portable Palpable System for Sensing Breast Tissue Abnormalities

Cody J. Clarke, Simeon R. Eberz, Ephraim F. Zegeye

SMASIS 2020; V001T06A001doi:https://doi.org/10.1115/SMASIS2020-2273

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Topics: Biological tissues , Graphite , Microwaves , Pressure , Sensors , Probes , Signals , Deformation , Latex , Mechanical properties

Analytical Modeling of a Segmented Bimorph Lithium Ion Battery Actuator

Cody Gonzalez, Shuhua Shan, Mary Frecker, Christopher Rahn

SMASIS 2020; V001T06A002doi:https://doi.org/10.1115/SMASIS2020-2328

Abstract

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Topics: Actuators , Lithium-ion batteries , Modeling , Silicon , Anodes , Batteries , Coatings , Composite materials , Design , Copper foil

Development and Demonstration of an Orderly Recruitment Valve for Fluidic Artificial Muscles

Jeong Yong Kim, Nicholas Mazzoleni, Dheeraj Vemula, Matthew Bryant

SMASIS 2020; V001T06A003doi:https://doi.org/10.1115/SMASIS2020-2330

Abstract

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Topics: Actuators , Muscle , Valves

Environmentally Friendly Bio-Inspired Turtle Robot

Simona Domazetovska, Kristijan Ivanoski, Stefani Josifovska, Viktor Slavkovski, Jovana Jovanova

SMASIS 2020; V001T06A004doi:https://doi.org/10.1115/SMASIS2020-2341

Abstract

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Topics: Biomimetics , Robots

Design and Analysis of a Modular VTOL Drone With Bat-Inspired Wings

Maja Anachkova, Marko Stankoski, Mihael Berberu, Aleksandar Atanasov, Jane Janevski, Jovana Jovanova

SMASIS 2020; V001T06A005doi:https://doi.org/10.1115/SMASIS2020-2342

Abstract

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Topics: Biomimetics , Design , Unmanned aerial vehicles , Wings

Autonomous Multifunctional Vehicle With Integrated Bio-Inspired SMA Actuated Grasper

Vasko Changoski, Simona Domazetovska, Maja Anachkova, Jovana Jovanova

SMASIS 2020; V001T06A006doi:https://doi.org/10.1115/SMASIS2020-2343

Abstract

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Topics: Biomimetics , Smart materials , Vehicles

Design of Compliant Joints for Large Scale Structures

Angela Nastevska, Jovana Jovanova, Mary Frecker

SMASIS 2020; V001T06A007doi:https://doi.org/10.1115/SMASIS2020-2348

Abstract

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Topics: Design

Rapid and Real-Time Measurement of Membrane Potential Through Intramembrane Field Compensation

Joyce El-Beyrouthy, Eric C. Freeman

SMASIS 2020; V001T06A008doi:https://doi.org/10.1115/SMASIS2020-2352

Abstract

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Topics: Membranes

Flow Control and Separation Delay in Morphing Wing Aircraft Using Traveling Wave Actuation

A. Olivett, P. Corrao, M. A. Karami

SMASIS 2020; V001T06A009doi:https://doi.org/10.1115/SMASIS2020-2355

Abstract

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Topics: Aircraft , Delays , Flow control , Separation (Technology) , Traveling waves , Wings , Airfoils , Biomimetics , Boundary layers , Drag (Fluid dynamics)

A Novel Bio-Inspired Pneumatic Valve Adapter for Soft Robotic Vasculature

Benjamin O. Saunders, John P. Swensen

SMASIS 2020; V001T06A010doi:https://doi.org/10.1115/SMASIS2020-2397

Abstract

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Topics: Biomimetics , Pneumatic valves , Robotics , Valves , Cardiovascular system , Flow (Dynamics) , Pressure , Reservoirs

Controlling the Rotational DOF of Laminar Jamming Structures With End Clamping Mechanism

Emily A. Allen, John P. Swensen

SMASIS 2020; V001T06A011doi:https://doi.org/10.1115/SMASIS2020-2399

Abstract

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Topics: Degrees of freedom , Pressure , Pressure gradient , Robots , Stiffness , Switches , Vacuum

Characterization of a Multifunctional Bioinspired Piezoelectric Swimmer and Energy Harvester

Yu-Cheng Wang, Eetu Kohtanen, Alper Erturk

SMASIS 2020; V001T06A012doi:https://doi.org/10.1115/SMASIS2020-2444

Abstract

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Topics: Biomimetics , Energy harvesting , Water , Design , Flow (Dynamics) , Thrust , Composite materials , Excitation , Fibers , Robotics

Energy Harvesting

Study on Mechanical-Electric Characteristics of a Cantilever Beam of a Composite PZT Patch

Xiaomin Xue, Jiangwu Zhou, Qing Sun, Dong Luo

SMASIS 2020; V001T07A001doi:https://doi.org/10.1115/SMASIS2020-2221

Abstract

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Topics: Cantilever beams , Composite materials , Energy conversion

Harnessing Kinetic Energy From Human Motions With a High-Efficiency Wearable Electromagnetic Energy Harvester

Yan Peng, Dong Zhang, Jun Luo, Shaorong Xie, Huayan Pu, Zhongjie Li

SMASIS 2020; V001T07A002doi:https://doi.org/10.1115/SMASIS2020-2222

Abstract

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Topics: Electromagnetic radiation , Kinetic energy

On the Effects of Electrical Conductivity on the Triboelectric Behavior of a PDMS-Based Composite Material

Xiaoyue Zhao, Jai Dhanani, Zoubeida Ounaies, Ola Rashwan

SMASIS 2020; V001T07A003doi:https://doi.org/10.1115/SMASIS2020-2300

Abstract

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Topics: Composite materials , Electrical conductivity , Plasma desorption mass spectrometry

Enhanced Sound Energy Harvesting by Leveraging Gradient-Index Phononic Crystals

Ahmed Allam, Karim Sabra, Alper Erturk

SMASIS 2020; V001T07A004doi:https://doi.org/10.1115/SMASIS2020-2411

Abstract

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Topics: Acoustics , Energy harvesting , Phononic crystals

A Lumped Parameter Approach for Analysing a Metamaterial Beam Based Piezoelectric Energy Harvester Around Fundamental Resonance

Guobiao Hu, Lihua Tang, Yaowen Yang

SMASIS 2020; V001T07A005doi:https://doi.org/10.1115/SMASIS2020-2418

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Topics: Energy harvesting , Metamaterials , Resonance

System Design and Implementation of a Transient-Motion-Powered IoT Sensor Node

Xin Li, Hong Tang, Junrui Liang

SMASIS 2020; V001T07A006doi:https://doi.org/10.1115/SMASIS2020-2446

Abstract

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Topics: Design , Internet of things , Sensors , Transients (Dynamics)

Emerging Technologies

Pneumatic Extension Actuators With Kirigami Skins

Steven Iannucci, Suyi Li

SMASIS 2020; V001T08A001doi:https://doi.org/10.1115/SMASIS2020-2219

Abstract

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Topics: Actuators , Buckling , Pneumatic actuators , Deformation , Fibers , Adaptive structures , Cutting , Design , Geometry , Manufacturing

Investigation of Analysis and Gradient-Based Design Optimization Using Neural Networks

Kazuko W. Fuchi, Eric M. Wolf, David S. Makhija, Nathan A. Wukie, Christopher R. Schrock, Philip S. Beran

SMASIS 2020; V001T08A002doi:https://doi.org/10.1115/SMASIS2020-2241

Abstract

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Topics: Artificial neural networks , Design , Optimization , Boundary-value problems , Differential equations , Errors , Heat , Heat transfer , Meshfree methods , Physics

Sensor-Data Reconstruction for Helicopter Structural-Health Monitoring Using Deep Learning

Andrew D. Harper, Nick Breen, David Alvord, David Pendleton, Teresa Hresko

SMASIS 2020; V001T08A003doi:https://doi.org/10.1115/SMASIS2020-2311

Abstract

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Topics: Sensors , Accelerometers , Flight , Maintenance , Vehicles , Artificial neural networks , Damage assessment , Downtime , Failure mechanisms , Machine learning