Volumes | Smart Materials, Adaptive Structures and Intelligent Systems | American Society of Mechanical Engineers Digital Collection

Topics: Cylinders , Fiber reinforced composites , Fibers , Modeling , Polymers , Composite materials , Bridges (Structures) , Dimensions , Electrical conductivity , Electrical resistivity

Nanosynthesis of Terfenol-D Enabled by High Energy Ball Milling

Joy Morin, Zhangxian Deng

SMASIS 2023; V001T01A010https://doi.org/10.1115/SMASIS2023-111048

Abstract

View Articletitled, Nanosynthesis of Terfenol-D Enabled by High Energy Ball Milling

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Topics: Ball milling , Inks , Nanoparticles , Sensors , Manufacturing , Acoustics , Additive manufacturing , Milling , Particle size , Particulate matter

Numerical Prediction of the Effective Mechanical Behavior of Interpenetrating Phase Composites Comprising Architected Nitinol Cores

Shahzaib Ilyas, Rashid K. Abu Al-Rub, Bashar El-Khasawneh, Wael Zaki

SMASIS 2023; V001T01A011https://doi.org/10.1115/SMASIS2023-111103

Abstract

View Articletitled, Numerical Prediction of the Effective Mechanical Behavior of Interpenetrating Phase Composites Comprising Architected Nitinol Cores

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Topics: Composite materials , Finite element analysis , Mechanical behavior , Nickel titanium alloys

Embedded Sensing and Localization of Pressure in Silicone Skin Using Sensors Printed From CNF/TPU Filament

Joseph L. Meier, Steven A. Turnbull, Julio A. Hernandez, Cole Maynard, David Rodriguez, Brittany Newell, Tyler N. Tallman

SMASIS 2023; V001T01A012https://doi.org/10.1115/SMASIS2023-111109

Abstract

View Articletitled, Embedded Sensing and Localization of Pressure in Silicone Skin Using Sensors Printed From CNF/TPU Filament

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Topics: Additive manufacturing , Carbon nanofibers , Pressure , Sensors , Silicones , Skin

Self-Healing of Fibre-Reinforced Delaminated Composites

Giulia Lanzara, Alessandro Porrari

SMASIS 2023; V001T01A013https://doi.org/10.1115/SMASIS2023-111115

Abstract

View Articletitled, Self-Healing of Fibre-Reinforced Delaminated Composites

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Topics: Composite materials , Delamination , Epoxy resins , Fiber reinforced composites , Fibers , Maintenance , Cycles , Biological tissues , Carbon fibers , Durability

Effect of Area Density on Sensitivity and Strain Survival of Reduced Graphene Oxide Under Large Strains

Armin Yazdi, Li-Chih Tsai, Nathan Salowitz

SMASIS 2023; V001T01A014https://doi.org/10.1115/SMASIS2023-111169

Abstract

View Articletitled, Effect of Area Density on Sensitivity and Strain Survival of Reduced Graphene Oxide Under Large Strains

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Topics: Density , Gages , Graphene , Strain sensors

Morphing Carbon Fiber Reinforced Composite Coated With Magnetic Alginate Spheres

Luis Pedro Vieira Alexandrino, Alessandro Porrari, Stefania Fontanella, Giulia Lanzara

SMASIS 2023; V001T01A015https://doi.org/10.1115/SMASIS2023-111175

Abstract

View Articletitled, Morphing Carbon Fiber Reinforced Composite Coated With Magnetic Alginate Spheres

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Topics: Carbon fibers , Composite materials , Damping , Magnetism

Antibacterial Properties of Snakeskin Inspired PDMS Surfaces Layered With Poly-DL-lactic Acid Nanosheet

Mohd Danial Ibrahim, Alyssa Asong Ananthan, Dayang Salyani Abang Mahmod, Awang Ahmad Sallehin Awang Husaini, Ngieng Ngui Sing, Shunsuke Nakano, Yuta Sunami, Pierre Barroy

SMASIS 2023; V001T01A016https://doi.org/10.1115/SMASIS2023-111176

Abstract

View Articletitled, Antibacterial Properties of Snakeskin Inspired PDMS Surfaces Layered With Poly-DL-lactic Acid Nanosheet

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Topics: Biomimetics , Plasma desorption mass spectrometry

Investigation of Yarn Pullout As a Mechanism of Ballistic Performance Enhancement in Silica Nanoparticle-Impregnated Kevlar Fabric

Nicholas Nowak, Muhammad Ali Bablu, James Manimala

SMASIS 2023; V001T01A017https://doi.org/10.1115/SMASIS2023-111430

Abstract

View Articletitled, Investigation of Yarn Pullout As a Mechanism of Ballistic Performance Enhancement in Silica Nanoparticle-Impregnated Kevlar Fabric

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Topics: Friction , Nanoparticles , Textiles , Yarns

Thermomechanical Processing of NiTiCu Shape Memory Alloy From Button to Wire

Faith Gantz, Nehal Al Jabri, Dominique Worrell, Marcus L. Young, Art Palisoc

SMASIS 2023; V001T01A018https://doi.org/10.1115/SMASIS2023-111572

Abstract

View Articletitled, Thermomechanical Processing of NiTiCu Shape Memory Alloy From Button to Wire

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Topics: Actuators , Shape memory alloys , Springs , Thermomechanical treatment , Wire

Programmable Bandgaps in Meta-Structures With Dynamic Vibration Resonators

Shantanu Chavan, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T01A019https://doi.org/10.1115/SMASIS2023-112818

Abstract

View Articletitled, Programmable Bandgaps in Meta-Structures With Dynamic Vibration Resonators

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Topics: Energy gap , Vibration , Acoustics , Elastic waves , Innovation , Machinery , Resonance , Structures , Transportation systems

Mechanics and Behavior of Active Materials

Environmental Tests of a Parabolic Self-Deployable Tapespring Boom for CubeSat Applications

Deven Mhadgut, Patrick Thomas, Minzhen Du, Austin Phoenix, Sheyda Davaria, Jonathan Black

SMASIS 2023; V001T02A001https://doi.org/10.1115/SMASIS2023-110423

Abstract

View Articletitled, Environmental Tests of a Parabolic Self-Deployable Tapespring Boom for CubeSat Applications

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Topics: Carbon fibers , Circuits , Composite materials , Cycles , Doors , Materials properties , Measurement units and standards , Multifunctional materials , Shock (Mechanics) , Space frame structures

Experimental Study on Gradually Varying Thickness Patch for Elastic Wave Manipulation Using Piezo Disk Actuators

Hyun-Su Park, Dae-Hyun Hwang, Jae-Hung Han

SMASIS 2023; V001T02A002https://doi.org/10.1115/SMASIS2023-110972

Abstract

View Articletitled, Experimental Study on Gradually Varying Thickness Patch for Elastic Wave Manipulation Using Piezo Disk Actuators

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Topics: Actuators , Disks , Elastic waves , Ray tracing , Refraction

In-Flight Structural Test of a Hoverbike Using Fiber Optic Sensors

Yong-Ha Hwang, Kwangwoo Jang, Hyungjoo Ahn, Hyochoong Bang, Jae-Hung Han

SMASIS 2023; V001T02A003https://doi.org/10.1115/SMASIS2023-110974

Abstract

View Articletitled, In-Flight Structural Test of a Hoverbike Using Fiber Optic Sensors

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Topics: Fiber Bragg gratings , Fiber optic sensors , Finite element analysis , Flight , Sensors , Stress , Thrust , Carbon , Damage , Electromagnetic interference

High Load NiTi Shape Memory Alloy Actuators: A Study of Cyclic Behavior

Kai Thüsing, Andreas Hofer, Kenny Pagel, Christian Weck, Welf-Guntram Drossel

SMASIS 2023; V001T02A004https://doi.org/10.1115/SMASIS2023-110991

Abstract

View Articletitled, High Load NiTi Shape Memory Alloy Actuators: A Study of Cyclic Behavior

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Topics: Actuators , Cycles , Nickel titanium alloys , Stress

Spatial and Temporal Homogenization of Phase-Field Equations With an Application to Iron-Based Shape Memory Alloy Modeling

Vincent von Oertzen, Bjoern Kiefer

SMASIS 2023; V001T02A005https://doi.org/10.1115/SMASIS2023-111143

Abstract

View Articletitled, Spatial and Temporal Homogenization of Phase-Field Equations With an Application to Iron-Based Shape Memory Alloy Modeling

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Topics: Iron , Modeling , Shape memory alloys

Exploring 6-Ply Twisted and Coiled Polymer Actuators With Active Cooling and Position Control

Abhishek Pratap Singh, Yonas Tadesse

SMASIS 2023; V001T02A006https://doi.org/10.1115/SMASIS2023-111182

Abstract

View Articletitled, Exploring 6-Ply Twisted and Coiled Polymer Actuators With Active Cooling and Position Control

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Topics: Actuators , Cooling , Polymers , Position control , Robotics

Effectiveness of Shape Memory Alloy Golf Clubs in Enhancing Golfer Performance

R. Mason Ward, Daniel Kirby, John Hardy, Darren Hartl

SMASIS 2023; V001T02A007https://doi.org/10.1115/SMASIS2023-111248

Abstract

View Articletitled, Effectiveness of Shape Memory Alloy Golf Clubs in Enhancing Golfer Performance

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Topics: Dynamic models , Finite element analysis , Phase transitions , Shape memory alloys

Design Approach to Particulate-Based Multifunctional Polymer Composite Materials

Robin Collet, Christopher S. Lynch

SMASIS 2023; V001T02A008https://doi.org/10.1115/SMASIS2023-111901

Abstract

View Articletitled, Design Approach to Particulate-Based Multifunctional Polymer Composite Materials

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Topics: Composite materials , Design , Particulate matter , Polymer composites

Modeling, Simulation and Control of Adaptive Systems

Conceptual Design and Virtual Prototyping of a Compliant, Low-Cost Prosthetic Hand

Mario Baggetta, Vazzoler Margherita, Gianluca Palli, Claudio Melchiorri, Giovanni Berselli

SMASIS 2023; V001T03A001https://doi.org/10.1115/SMASIS2023-110461

Abstract

View Articletitled, Conceptual Design and Virtual Prototyping of a Compliant, Low-Cost Prosthetic Hand

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Topics: Artificial limbs , Conceptual design , Design , Grasping , Springs , Tendons , Additive manufacturing , Control systems , Degrees of freedom , Electric motors

Parametric Studies of Flexible Sandwich Panels As a Compliant Fairing for Folding Wingtip Joints

Nuhaadh Mohamed Mahid, Mark Schenk, Branislav Titurus, Benjamin King Sutton Woods

SMASIS 2023; V001T03A002https://doi.org/10.1115/SMASIS2023-110481

Abstract

View Articletitled, Parametric Studies of Flexible Sandwich Panels As a Compliant Fairing for Folding Wingtip Joints

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Topics: Sandwich panels

Integrating Multivariate Signal Processing and Machine Learning for Optimal Control of Prosthetic Hands

Mortaza Pirouz, Yonas Tadesse

SMASIS 2023; V001T03A003https://doi.org/10.1115/SMASIS2023-110634

Abstract

View Articletitled, Integrating Multivariate Signal Processing and Machine Learning for Optimal Control of Prosthetic Hands

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Topics: Artificial limbs , Electromyography , Machine learning , Optimal control , Signal processing , Signals

A Comparison of Mechanics Simplifications in Pose Estimation for Thermally-Actuated Soft Robot Limbs

Juan C. Pacheco Garcia, Ran Jing, Meredith L. Anderson, Miguel Ianus-Valdivia, Andrew P. Sabelhaus

SMASIS 2023; V001T03A004https://doi.org/10.1115/SMASIS2023-110774

Abstract

View Articletitled, A Comparison of Mechanics Simplifications in Pose Estimation for Thermally-Actuated Soft Robot Limbs

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Topics: Shape memory alloys , Soft robots

Modal Analysis of 2D Periodic Structures Using Dynamic Condensation With Primal Assembly

Robel Weldebrhan Hagos, Seongmin Chang, Jae-Hung Han

SMASIS 2023; V001T03A005https://doi.org/10.1115/SMASIS2023-110973

Abstract

View Articletitled, Modal Analysis of 2D Periodic Structures Using Dynamic Condensation With Primal Assembly

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Topics: Condensation , Manufacturing , Modal analysis , Periodic structures

Resonant Suspended Beam Mechanism for Weight Measurement

Shuai Ju, Masoud Naghdi, Muhammad Aslam, Sreejith Sreedharan, Mitali Hardik Desai, Haifeng Zhang

SMASIS 2023; V001T03A006https://doi.org/10.1115/SMASIS2023-111060

Abstract

View Articletitled, Resonant Suspended Beam Mechanism for Weight Measurement

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Topics: Resonance , Vibration , Weight (Mass)

Development of Numerical Models Based on Experimental Tests for the Design of Active Vibration Controllers

Tarcisio Silva, Prabakaran Balasubramanian, Giovanni Ferrari, Celia Hameury, Abdulaziz Buabdulla, Giulio Franchini, Marco Amabili

SMASIS 2023; V001T03A007https://doi.org/10.1115/SMASIS2023-111106

Abstract

View Articletitled, Development of Numerical Models Based on Experimental Tests for the Design of Active Vibration Controllers

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Topics: Computer simulation , Control equipment , Design , Feedback , Piezoelectric materials , Vibration , Vibration control

Determination of Material Parameters and FEM Simulation for the Development of a Design System for Shape Memory Springs

Alexander Hiekel, Fabian Hoffmann, Romina Krieg, Ralf Theiß, Kenny Pagel, Christian Pelshenke, Simon Horn, Mehrdad Mehrbakhsh, Welf-Guntram Drossel, Peter Dültgen

SMASIS 2023; V001T03A008https://doi.org/10.1115/SMASIS2023-111107

Abstract

View Articletitled, Determination of Material Parameters and FEM Simulation for the Development of a Design System for Shape Memory Springs

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Topics: Design , Finite element methods , Finite element model , Shape memory alloys , Shapes , Simulation , Springs

Fabrication of Parallel Compliant Mechanisms via Additive Manufacturing

Divya Shah, Giovanni Berselli, Alberto Parmiggiani

SMASIS 2023; V001T03A009https://doi.org/10.1115/SMASIS2023-111684

Abstract

View Articletitled, Fabrication of Parallel Compliant Mechanisms via Additive Manufacturing

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Topics: Additive manufacturing , Compliant mechanisms , Manufacturing

Data-Driven Estimation of Bandgap Frequencies in Metastructures for Elastic Wave Absorption

Hrishikesh Gosavi, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T03A010https://doi.org/10.1115/SMASIS2023-112598

Abstract

View Articletitled, Data-Driven Estimation of Bandgap Frequencies in Metastructures for Elastic Wave Absorption

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Topics: Absorption , Elastic waves , Energy gap

Acoustic Meta-Structure Transmission Loss Characterization via an Impedance Tube and the Transfer Matrix Approach

Matthew D. Beals, Shantanu H. Chavan, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T03A011https://doi.org/10.1115/SMASIS2023-112997

Abstract

View Articletitled, Acoustic Meta-Structure Transmission Loss Characterization via an Impedance Tube and the Transfer Matrix Approach

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Topics: Acoustics , Energy gap

Estimation of Stress State in an Axially Loaded Beam Using Modal Data

Hrishikesh Gosavi, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T03A012https://doi.org/10.1115/SMASIS2023-113529

Abstract

View Articletitled, Estimation of Stress State in an Axially Loaded Beam Using Modal Data

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Topics: Stress , Dispersion relations , Mode shapes , Waves , Buckling , Computer software , Curve fitting , Finite element analysis , Manufacturing , Modal analysis

Parametric-FEEL Algorithm: Developing a Parametric Vectorfitting Model for Event Localization in Calibrated Structures

Samikhshak Gupta, Hrishikesh Gosavi, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T03A013https://doi.org/10.1115/SMASIS2023-113760

Abstract

View Articletitled, Parametric-FEEL Algorithm: Developing a Parametric Vectorfitting Model for Event Localization in Calibrated Structures

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Topics: Algorithms , Transfer functions , Approximation , Curve fitting , Fittings , Flight , Frequency response , Hammers , Noise (Sound) , Poles (Building)

Dynamic Mode Decomposition Approach for Estimating the Shape of a Cable

Yash Manik Chavan, Vijaya V. N. Sriram Malladi, Jung Yun Bae, Myoungkuk Park, Manu Krishnan

SMASIS 2023; V001T03A014https://doi.org/10.1115/SMASIS2023-113911

Abstract

View Articletitled, Dynamic Mode Decomposition Approach for Estimating the Shape of a Cable

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Topics: Cables , Shapes , Wavelets , Aerospace industry , Civil engineering , Computer software , Delays , Design , Displacement , Dynamics (Mechanics)

Integrated System Design and Implementation

Artificial Intelligence for Active Vibration Control Optimization on Smart Structures

Maryne Febvre, Jonathan Rodriguez, Simon Chesne, Manuel Collet

SMASIS 2023; V001T04A001https://doi.org/10.1115/SMASIS2023-110216

Abstract

View Articletitled, Artificial Intelligence for Active Vibration Control Optimization on Smart Structures

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Topics: Artificial intelligence , Cantilever beams , Metamaterials , Optimization , Reinforcement learning , Smart structures , Vibration control , Algorithms , Piezoelectric transducers , Control equipment

An Embedded System for Data-Based Self-Sensing in Shape Memory Alloy Wire Actuators

Krunal Jagdishbhai Koshiya, Gianluca Rizzello, Paul Motzki

SMASIS 2023; V001T04A002https://doi.org/10.1115/SMASIS2023-110385

Abstract

View Articletitled, An Embedded System for Data-Based Self-Sensing in Shape Memory Alloy Wire Actuators

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Topics: Actuators , Artificial neural networks , Embedded systems , Shape memory alloys , Wire

A Novel Design of Shape-Memory Alloy Actuated Grippers

Benjamin John, Thomas Schubert, Matthias Casper, Tino Karl, Kenny Pagel, Welf-Guntram Drossel

SMASIS 2023; V001T04A003https://doi.org/10.1115/SMASIS2023-110416

Abstract

View Articletitled, A Novel Design of Shape-Memory Alloy Actuated Grippers

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Topics: Design , Grippers , Shape memory alloys , Wire

Aero-Structural Response of a Slitted Bistable Laminate

Karthik Boddapati, D. Matthew Boston, Jose R. Rivas-Padilla, Andres F. Arrieta

SMASIS 2023; V001T04A004https://doi.org/10.1115/SMASIS2023-110581

Abstract

View Articletitled, Aero-Structural Response of a Slitted Bistable Laminate

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Topics: Bistability , Composite materials , Laminates , Wind tunnels

In Situ Actuation of Shape Memory Alloy Using Focused Ultrasound

Aldo Chipana, Jeffrey R. Hill, Christopher R. Dillon

SMASIS 2023; V001T04A005https://doi.org/10.1115/SMASIS2023-110681

Abstract

View Articletitled, In Situ Actuation of Shape Memory Alloy Using Focused Ultrasound

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Topics: Nickel titanium alloys , Shape memory alloys , Ultrasound

Indoor Impact Event Localization via Velocity and Energy Ratio Mapping Function in Dispersive Media

Andrew T. Gothard, Steven R. Anton

SMASIS 2023; V001T04A006https://doi.org/10.1115/SMASIS2023-110685

Abstract

View Articletitled, Indoor Impact Event Localization via Velocity and Energy Ratio Mapping Function in Dispersive Media

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Topics: Accelerometers , Algorithms , Concretes , Errors , Hammers , Intelligent buildings , Measurement systems , Reflection , Sensors , Signals

3D Printed Flexible Gripper With Capacitance Sensing

David Moreno-Rueda, Cole Maynard, Julio Hernandez, Tyler Tallman, Jose Garcia, Brittany Newell

SMASIS 2023; V001T04A007https://doi.org/10.1115/SMASIS2023-110732

Abstract

View Articletitled, 3D Printed Flexible Gripper With Capacitance Sensing

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Topics: Additive manufacturing , Capacitance , Grippers , Pneumatic actuators , Pressure

Active Implant System Based on SMA Actuators for Improved Bone Fracture Healing

Felix Welsch, Susanne-Marie Kirsch, Lukas Ehl, Rouven Britz, Tim Pohlemann, Bergita Ganse, Stefan Seelecke, Paul Motzki

SMASIS 2023; V001T04A008https://doi.org/10.1115/SMASIS2023-110858

Abstract

View Articletitled, Active Implant System Based on SMA Actuators for Improved Bone Fracture Healing

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Topics: Actuators , Bone fractures , Shape memory alloys

Systematic Thermo-Mechanical Validation of Numerous Tensile-Loaded NiTi Wire Bundles Used for Elastocaloric Heating and Cooling

Susanne-Marie Kirsch, Felix Welsch, Lukas Ehl, Franziska Louia, Stefan Seelecke, Paul Motzki

SMASIS 2023; V001T04A009https://doi.org/10.1115/SMASIS2023-110889

Abstract

View Articletitled, Systematic Thermo-Mechanical Validation of Numerous Tensile-Loaded NiTi Wire Bundles Used for Elastocaloric Heating and Cooling

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Topics: Cooling , Heating and cooling , Manufacturing , Nickel titanium alloys , Shape memory alloys , Thermodynamic cycles , Thermomechanics , Wire

Development of Adaptive Connectors Based on Shape Memory Alloys

Andreas Hofer, Kenny Pagel, Kai Thüsing, Sven Langbein, Dietrich Lembke, Welf-Guntram Drossel

SMASIS 2023; V001T04A010https://doi.org/10.1115/SMASIS2023-110980

Abstract

View Articletitled, Development of Adaptive Connectors Based on Shape Memory Alloys

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Topics: Actuators , Shape memory alloys

SMA Micro-Wire Bundle With High Cyclic Actuation Frequency

Susanne-Marie Kirsch, Felix Welsch, Stefan Seelecke, Paul Motzki

SMASIS 2023; V001T04A011https://doi.org/10.1115/SMASIS2023-110997

Abstract

View Articletitled, SMA Micro-Wire Bundle With High Cyclic Actuation Frequency

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Topics: Actuators , Density , Design , Errors , Geometry , Microwire , Sensors , Shape memory alloys , Weight (Mass) , Wire

Morphing Turbofan Engine Inlet at Take-Off Cross-Wind Conditions

Giada Abate, Srinivas Vasista, Sven Christian Künnecke, Johannes Riemenschneider

SMASIS 2023; V001T04A012https://doi.org/10.1115/SMASIS2023-110999

Abstract

View Articletitled, Morphing Turbofan Engine Inlet at Take-Off Cross-Wind Conditions

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Topics: Engines , Turbofans , Wind , Design , Aerodynamics , Adaptive structures , Air flow , Composite materials , Drag (Fluid dynamics) , Finite element analysis

Soft Actuators From Flexible Auxetic Metamaterials and Shape Memory Alloys Springs

Janghoon Woo, Julianna Abel

SMASIS 2023; V001T04A013https://doi.org/10.1115/SMASIS2023-111012

Abstract

View Articletitled, Soft Actuators From Flexible Auxetic Metamaterials and Shape Memory Alloys Springs

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Topics: Actuators , Metamaterials , Shape memory alloys , Springs

Econo-Finger: 3D Printed Soft Orthotic Finger With Embedded Strain Gauge and Actuated by Coiled Shape Memory Alloy Muscles

Drew Miles, Yonas Tadesse

SMASIS 2023; V001T04A014https://doi.org/10.1115/SMASIS2023-111149

Abstract

View Articletitled, Econo-Finger: 3D Printed Soft Orthotic Finger With Embedded Strain Gauge and Actuated by Coiled Shape Memory Alloy Muscles

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Topics: Additive manufacturing , Muscle , Orthotics , Shape memory alloys , Strain gages

An Innovative Multi-Layer System for Thermally Activated Switching Actions

Ginevra Hausherr, Giulia Lanzara

SMASIS 2023; V001T04A015https://doi.org/10.1115/SMASIS2023-111166

Abstract

View Articletitled, An Innovative Multi-Layer System for Thermally Activated Switching Actions

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Topics: Circuits , Design , Engineering disciplines , Flow (Dynamics) , Glass transition , Low temperature , Multifunctional materials , Polymers , Sensors , Shapes

A Theoretical and Experimental Analysis of the Aerodynamic Response of a Piezocomposite Ornithopter Wing

Mohammad Katibeh, Onur Bilgen

SMASIS 2023; V001T04A016https://doi.org/10.1115/SMASIS2023-111168

Abstract

View Articletitled, A Theoretical and Experimental Analysis of the Aerodynamic Response of a Piezocomposite Ornithopter Wing

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Topics: Experimental analysis , Wings , Actuators , Harmonic motion , Airfoils , Carbon fibers , Composite materials , Design , Engineering prototypes , Fibers

Annealed Pyrolytic Graphitic Carbon Electrodes for Piezoelectric Acoustic Nanoweb

Krishna Chytanya Chinnam, Seyed Sepehr Moeini, Simonetta Tuti, Giulia Lanzara

SMASIS 2023; V001T04A017https://doi.org/10.1115/SMASIS2023-111178

Abstract

View Articletitled, Annealed Pyrolytic Graphitic Carbon Electrodes for Piezoelectric Acoustic Nanoweb

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Topics: Acoustics , Carbon , Carbon fibers , Electrical conductivity , Electrodes

Polymeric Ionic Electrolytes Vs. Liquid Ionic Electrolytes in Thin-Film Supercapacitors Integrated in Highly Complex Aerospace Structures

Sebastian Geier, Jan Petersen, Christian Krasmann, Apurba Ray, Bilge Saruhan

SMASIS 2023; V001T04A018https://doi.org/10.1115/SMASIS2023-111184

Abstract

View Articletitled, Polymeric Ionic Electrolytes Vs. Liquid Ionic Electrolytes in Thin-Film Supercapacitors Integrated in Highly Complex Aerospace Structures

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Topics: Aerospace industry , Composite materials , Electrolytes , Energy storage , Thin films , Ultracapacitors

An Integrated Audio-Tactile Interface Based on Dielectric Elastomer Actuators for User Interaction

Sebastian Gratz-Kelly, Benedikt Holz, Tim Krüger, Stefan Seelecke, Gianluca Rizzello, Paul Motzki, Giacomo Moretti

SMASIS 2023; V001T04A019https://doi.org/10.1115/SMASIS2023-111228

Abstract

View Articletitled, An Integrated Audio-Tactile Interface Based on Dielectric Elastomer Actuators for User Interaction

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Topics: Actuators , Elastomers , Feedback

Technology Demonstrator Platform for Fast-Switching Decoupled Antagonistic SMA Actuators

Tom Gorges, Philipp Molitor, Rouven Britz, Yannik Goergen, Paul Motzki

SMASIS 2023; V001T04A020https://doi.org/10.1115/SMASIS2023-111249

Abstract

View Articletitled, Technology Demonstrator Platform for Fast-Switching Decoupled Antagonistic SMA Actuators

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Topics: Actuators , Shape memory alloys

Fully Integrated Rotary Motor Based on Antagonistic Shape Memory Alloy Wire Bundles

Carmelo Pirritano, Tom Gorges, Rouven Britz, Dominik Scholtes, Lukas Zimmer, Jens Preetz, Yannik Goergen, Paul Motzki

SMASIS 2023; V001T04A021https://doi.org/10.1115/SMASIS2023-111255

Abstract

View Articletitled, Fully Integrated Rotary Motor Based on Antagonistic Shape Memory Alloy Wire Bundles

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Topics: Actuators , Engines , Motors , Shape memory alloys , Wire

Demonstrator for Linear Dielectric Elastomer Actuator Systems Coupled to Compliant Joint Linkage Transmission Mechanisms

Daniel Bruch, Ilja Naumov, Tobias Willian, Paul Motzki

SMASIS 2023; V001T04A022https://doi.org/10.1115/SMASIS2023-111273

Abstract

View Articletitled, Demonstrator for Linear Dielectric Elastomer Actuator Systems Coupled to Compliant Joint Linkage Transmission Mechanisms

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Topics: Actuators , Elastomers , Linkages

Investigation of the Thermal Heat Exchange Between NiTi-Wire Bundles and Airflow for Different Wire Arrangements

Felix Welsch, Susanne-Marie Kirsch, Franziska Louia, Stefan Seelecke, Paul Motzki

SMASIS 2023; V001T04A023https://doi.org/10.1115/SMASIS2023-111395

Abstract

View Articletitled, Investigation of the Thermal Heat Exchange Between NiTi-Wire Bundles and Airflow for Different Wire Arrangements

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Topics: Air flow , Cooling , Heat , Heating and cooling , Nickel titanium alloys , Shape memory alloys , Thermodynamic cycles , Wire , Design , Heat pumps

A Hybrid Piezoelectric-Hydraulic Actuator Model and Prototype With Large Stroke and Force Parameters

Yan Borden, Daniel Inman

SMASIS 2023; V001T04A024https://doi.org/10.1115/SMASIS2023-112125

Abstract

View Articletitled, A Hybrid Piezoelectric-Hydraulic Actuator Model and Prototype With Large Stroke and Force Parameters

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Topics: Actuators , Engineering prototypes , Displacement , Knudsen number , Active materials , Fluids , Hydraulic drive systems , Levers , Modeling , Pistons

Structural Health Monitoring

Development of a Laser Vibrometer-Based Shear Wave Sensing System for Characterizing Mechanical Properties of Viscoelastic Materials

Bowen Cai, Liang Shen, Zhe Pei, Teng Li, Jiali Li, Luyu Bo, Yingshan Du, Zhenhua Tian

SMASIS 2023; V001T05A001https://doi.org/10.1115/SMASIS2023-110811

Abstract

View Articletitled, Development of a Laser Vibrometer-Based Shear Wave Sensing System for Characterizing Mechanical Properties of Viscoelastic Materials

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Topics: Laser Doppler vibrometers , Lasers , Materials properties , Mechanical properties , Shear waves , Viscoelastic materials

Classifying Soil Saturation Levels Using a Network of UAV-Deployed Smart Penetrometers

Puja Chowdhury, Joud N. Satme, Ryan Yount, Austin R. J. Downey, Sadik Khan, Jasim Imran, Laura Micheli

SMASIS 2023; V001T05A002https://doi.org/10.1115/SMASIS2023-111009

Abstract

View Articletitled, Classifying Soil Saturation Levels Using a Network of UAV-Deployed Smart Penetrometers

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Topics: Soil , Unmanned aerial vehicles , Levees , Failure , Electrical conductivity , Machine learning , Thermal conductivity , Climate , Maintenance , Monitoring systems

Additive Manufacturing of Photocurable PVDF-Based Capacitive Sensor

Rishikesh Srinivasaraghavan Govindarajan, Zefu Ren, Foram Madiyar, Daewon Kim

SMASIS 2023; V001T05A003https://doi.org/10.1115/SMASIS2023-111151

Abstract

View Articletitled, Additive Manufacturing of Photocurable PVDF-Based Capacitive Sensor

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Topics: Additive manufacturing , Capacitance , Sensors

Electromechanical Impedance Based Part Identification via Linear Projection

Sourabh Sangle, Pablo Tarazaga

SMASIS 2023; V001T05A004https://doi.org/10.1115/SMASIS2023-111211

Abstract

View Articletitled, Electromechanical Impedance Based Part Identification via Linear Projection

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Topics: Active materials , Damage , Economics , Instrumentation , Manufacturing , Nondestructive evaluation , Piezoelectric ceramics , Semiconductor wafers , Separation (Technology) , Supply chains

Smart Structural Materials With Embedded Fiber Optic Sensors for Health Monitoring in Harsh Environments

Xinchang Zhang, Zilong Hua, Jorgen F. Rufner

SMASIS 2023; V001T05A005https://doi.org/10.1115/SMASIS2023-117419

Abstract

View Articletitled, Smart Structural Materials With Embedded Fiber Optic Sensors for Health Monitoring in Harsh Environments

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Topics: Fiber optic sensors , Sintering

Monitoring Volumetric Defects in 3D Bioprinting Using Video-Based Vibrometry

Rayanne Taylor, Jinki Kim

SMASIS 2023; V001T05A006https://doi.org/10.1115/SMASIS2023-117601

Abstract

View Articletitled, Monitoring Volumetric Defects in 3D Bioprinting Using Video-Based Vibrometry

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Topics: Additive manufacturing , Bioprinting , Damage , Motion estimation

Bioinspired Smart Materials and Systems

Water Entry Dynamics of Avian Inspired Divers

Bart Boom, Tadd Truscott, Frank Fish, Adam Summers, Ed Habtour

SMASIS 2023; V001T06A001https://doi.org/10.1115/SMASIS2023-109800

Abstract

View Articletitled, Water Entry Dynamics of Avian Inspired Divers

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Topics: Dynamics (Mechanics) , Water , Springs , Shapes , Design , Engineering systems and industry applications , Manufacturing , Stiffness

An Investigation on the Effectiveness of Cross-Sectional Tapering for Broadband Non-Reflective Traveling Waves Generation in Beams With Passive Discontinuities

Amirhossein Omidi Soroor, Pablo A. Tarazaga

SMASIS 2023; V001T06A002https://doi.org/10.1115/SMASIS2023-110641

Abstract

View Articletitled, An Investigation on the Effectiveness of Cross-Sectional Tapering for Broadband Non-Reflective Traveling Waves Generation in Beams With Passive Discontinuities

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Topics: Traveling waves , Design , Geometry , Biomimetics , Cantilever beams , Equations of motion , Galerkin method , Membranes , Modeling , Robustness

Directed Particle Motion Driven by Superimposed Two-Dimensional Traveling Waves

William C. Rogers, Mohammad I. Albakri, Pablo Tarazaga

SMASIS 2023; V001T06A003https://doi.org/10.1115/SMASIS2023-110915

Abstract

View Articletitled, Directed Particle Motion Driven by Superimposed Two-Dimensional Traveling Waves

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Topics: Active materials , Particulate matter , Traveling waves , Waves , Excitation , Finite element methods , Propulsion , Trajectories (Physics) , Biomimetics , Friction

Nebula: A Flexible, Solid-State Swimming Robot Enabled by HASEL Actuators

Isabel Hess, Patrick Musgrave

SMASIS 2023; V001T06A004https://doi.org/10.1115/SMASIS2023-110945

Abstract

View Articletitled, Nebula: A Flexible, Solid-State Swimming Robot Enabled by HASEL Actuators

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Topics: Actuators , Robots , Unmanned underwater vehicles , Robotics , Biomimetics , Design , Oceans , Additive manufacturing , Artificial muscles , Dynamic response

Simulation and Parametric Analysis of Transducer Locations in a Realistic, Compartmental Force Sensing Total Knee Replacement

Brandon D. Hines, Steven R. Anton

SMASIS 2023; V001T06A005https://doi.org/10.1115/SMASIS2023-111029

Abstract

View Articletitled, Simulation and Parametric Analysis of Transducer Locations in a Realistic, Compartmental Force Sensing Total Knee Replacement

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Topics: Knee joint prostheses , Piezoelectric transducers , Simulation , Stress , Transducers

Fabrication and Characterization of Flexible Matrix Composite Wafers

Masaki Hada, Michael Philen

SMASIS 2023; V001T06A006https://doi.org/10.1115/SMASIS2023-111069

Abstract

View Articletitled, Fabrication and Characterization of Flexible Matrix Composite Wafers

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Topics: Actuators , Composite materials , Manufacturing , Semiconductor wafers

Jelly-Z 2.0: 3D Printed Soft Jellyfish Robot Actuated With Self-Coiled CNT-C-Ni-PVA Coated TCP_FL

Pawandeep Singh Matharu, S. M. Al Islam Ovy, Abhishek Pratap Singh, Yuyang Song, Umesh Gandhi, Yonas Tadesse

SMASIS 2023; V001T06A007https://doi.org/10.1115/SMASIS2023-111077

Abstract

View Articletitled, Jelly-Z 2.0: 3D Printed Soft Jellyfish Robot Actuated With Self-Coiled CNT-C-Ni-PVA Coated TCP<sub>FL</sub>

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Topics: Additive manufacturing , Carbon nanotubes , Robots , Silicones , Soft robots

Prediction of Hydrodynamic Loads on a Flexible Bio-Inspired Underwater Propulsor Using Physical Reservoir Computing

Shan He, Isabel Hess, Patrick Musgrave

SMASIS 2023; V001T06A008https://doi.org/10.1115/SMASIS2023-111137

Abstract

View Articletitled, Prediction of Hydrodynamic Loads on a Flexible Bio-Inspired Underwater Propulsor Using Physical Reservoir Computing

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Topics: Biomimetics , Reservoirs , Soft robots , Stress

Optimization of Biomolecular Neuristor Action Potentials to Mimic Biological Response

Jason P. Lord, Ahmed Mohamed, Md Sakib Hasan, Joseph S. Najem, Herschel C. Pangborn

SMASIS 2023; V001T06A009https://doi.org/10.1115/SMASIS2023-111189

Abstract

View Articletitled, Optimization of Biomolecular Neuristor Action Potentials to Mimic Biological Response

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Topics: Circuits , Control equipment , Dynamics (Mechanics) , Fire , Firing , Generators , Genetic algorithms , Nonlinear dynamics , Optimization , Shapes

Hybrid Soft-Rigid Joint With Inherent Sensing and Actuation Capabilities Based on Rolled Dielectric Elastomers

Andreas Meyer, Christian Johannes Schmidt, Paul Motzki

SMASIS 2023; V001T06A010https://doi.org/10.1115/SMASIS2023-111235

Abstract

View Articletitled, Hybrid Soft-Rigid Joint With Inherent Sensing and Actuation Capabilities Based on Rolled Dielectric Elastomers

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Topics: Actuators , Elastomers , Sensors

Comparative Review of Two Different Design Approaches for SMA Based Continuum Robots

Rawan Barakat, Yannik Goergen, Rouven Britz, Michele Mandolino, Gianluca Rizzello, Paul Motzki

SMASIS 2023; V001T06A011https://doi.org/10.1115/SMASIS2023-111253

Abstract

View Articletitled, Comparative Review of Two Different Design Approaches for SMA Based Continuum Robots

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Topics: Actuators , Cables , Design , Endoscopes , Robots , Shape memory alloys

Efforts to Standardize Uniaxial Tensile Testing of Well-Preserved Human Tissue

Miguel A. Fuentes Garcia, Abigail J. Wohlfert, Jennifer R. Vranish, Steven R. Anton

SMASIS 2023; V001T06A012https://doi.org/10.1115/SMASIS2023-111396

Abstract

View Articletitled, Efforts to Standardize Uniaxial Tensile Testing of Well-Preserved Human Tissue

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Topics: Additive manufacturing , Biological tissues , Tendons , Tensile testing , Failure , Rollers , Clamps (Tools) , Bone , Deformation , Mechanical properties

Design of a Soft Underwater Gripper With SMA Actuation

Sezer C. S. Var, Jovana Jovanova

SMASIS 2023; V001T06A013https://doi.org/10.1115/SMASIS2023-111702

Abstract

View Articletitled, Design of a Soft Underwater Gripper With SMA Actuation

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Topics: Additive manufacturing , Design , Grippers , Shape memory alloys , Smart materials , Robotics , Robots , Autonomous vehicles , Compliant mechanisms , Electronic systems

Novel Pumping Mechanism for Heat Sinks With Fluid Medium Using Steady State Traveling Waves

Krishnakumar Rajendran, Hrishikesh Gosavi, Vijaya V. N. Sriram Malladi

SMASIS 2023; V001T06A014https://doi.org/10.1115/SMASIS2023-113286

Abstract

View Articletitled, Novel Pumping Mechanism for Heat Sinks With Fluid Medium Using Steady State Traveling Waves

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Topics: Fluids , Heat sinks , Steady state , Traveling waves , Cooling , Water , Heat , Heating , Temperature , Ceramics

Fabrication and Characterization of Mesoporous Carbon-Nickel Silver Powder- Poly (Vinyl Alcohol) Coated Mandrel-Coiled TCP_FL Artificial Muscles for Enhanced Performance

Pawandeep Singh Matharu, Yuyang Song, Umesh Gandhi, Yonas Tadesse

SMASIS 2023; V001T06A015https://doi.org/10.1115/SMASIS2023-113809

Abstract

View Articletitled, Fabrication and Characterization of Mesoporous Carbon-Nickel Silver Powder- Poly (Vinyl Alcohol) Coated Mandrel-Coiled TCP<sub>FL</sub> Artificial Muscles for Enhanced Performance

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Topics: Actuators , Artificial muscles , Carbon , Coating processes , Coatings , Ethanol , Manufacturing , Nanomaterials , Nickel , Polymers

Energy Harvesting

Numerical Study of a Piezoelectric Vibration Energy Harvester Without and With an Ortho-Planar Spring Using a Modified H-Shape Structure

Ibnu Taufan, Jeff Punch, Valeria Nico

SMASIS 2023; V001T07A001https://doi.org/10.1115/SMASIS2023-109903

Abstract

View Articletitled, Numerical Study of a Piezoelectric Vibration Energy Harvester Without and With an Ortho-Planar Spring Using a Modified H-Shape Structure

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Topics: Energy harvesting , Piezoelectric energy harvesting , Shapes , Springs , Design , Vibration , Cantilever beams , Finite element analysis , Piezoelectric materials , Stress

Energy Transfer in a Quarter-Car Model With Inertially Nonlinear Inerter-Based Pendulum Vibration Absorber

Joel A. Cosner, Wei-Che Tai

SMASIS 2023; V001T07A002https://doi.org/10.1115/SMASIS2023-110951

Abstract

View Articletitled, Energy Transfer in a Quarter-Car Model With Inertially Nonlinear Inerter-Based Pendulum Vibration Absorber

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Topics: Energy transformation , Pendulums , Vibration absorbers , Bifurcation , Roads , Density , Energy harvesting , Engineering simulation , Flow (Dynamics) , Linear systems

Vortex Intensification of a Triboelectric Nanogenerator Array for Water Energy Harvesting

Zhongjie Li, Chenyu Wang, Ying Gong, Yuan Zhou, Biao Wang

SMASIS 2023; V001T07A003https://doi.org/10.1115/SMASIS2023-110971

Abstract

View Articletitled, Vortex Intensification of a Triboelectric Nanogenerator Array for Water Energy Harvesting

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Topics: Energy harvesting , Triboelectric nanogenerators , Vortex-induced vibration , Vortices , Water

Design Optimisation of a Planar Electromagnetic Energy Harvester Suitable for Low Frequency Vibrations

Nouman Ghafoor, Jeff Punch, Valeria Nico

SMASIS 2023; V001T07A004https://doi.org/10.1115/SMASIS2023-110988

Abstract

View Articletitled, Design Optimisation of a Planar Electromagnetic Energy Harvester Suitable for Low Frequency Vibrations

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Topics: Design , Electromagnetic radiation , Optimization , Vibration , Magnets , Finite element analysis , Batteries , Energy harvesting , Internet of things , Kinetic energy

Nonlinear Dynamics of Two-Degree-of-Freedom Vortex-Induced Vibration Energy Harvester

Guobiao Hu, Lihua Tang, Junlei Wang, Xin Li, Junrui Liang

SMASIS 2023; V001T07A005https://doi.org/10.1115/SMASIS2023-111066

Abstract

View Articletitled, Nonlinear Dynamics of Two-Degree-of-Freedom Vortex-Induced Vibration Energy Harvester

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Topics: Energy harvesting , Nonlinear dynamics , Vortex-induced vibration

Effect of Hysteresis on a Piezoelectric Inverted Beam Energy Harvester

Masoud Zarepoor, Onur Bilgen

SMASIS 2023; V001T07A006https://doi.org/10.1115/SMASIS2023-111072

Abstract

View Articletitled, Effect of Hysteresis on a Piezoelectric Inverted Beam Energy Harvester

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Topics: Energy harvesting , Piezoelectric materials

The Performance Investigation of Triboelectric Nanogenerator Based on Flow Induced Vibration by Applying Bluff Bodies With Different Cross Sections

Zhongjie Li, Yukun Yuan, Hao Wu, Di Zhang, Min Wang, Jiheng Ding

SMASIS 2023; V001T07A007https://doi.org/10.1115/SMASIS2023-111090

Abstract

View Articletitled, The Performance Investigation of Triboelectric Nanogenerator Based on Flow Induced Vibration by Applying Bluff Bodies With Different Cross Sections

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Topics: Cross section (Physics) , Flow (Dynamics) , Flow-induced vibrations , Triboelectric nanogenerators

On Phase Coupling of a Vortex-Induced Swing Sensor

Ying Gong, Qianyi Peng, Zhongjie Li

SMASIS 2023; V001T07A008https://doi.org/10.1115/SMASIS2023-111091

Abstract

View Articletitled, On Phase Coupling of a Vortex-Induced Swing Sensor

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Topics: Sensors , Torsion , Vortices

On the Resonance/Bandwidth-Coupling Relationship of Electromagnetic Vibration Energy Harvester With a Non-Varying Magnetic Flux Density

Tunde Isaiah Toluwaloju, ChungKet Thein, Dunant Halim

SMASIS 2023; V001T07A009https://doi.org/10.1115/SMASIS2023-111515

Abstract

View Articletitled, On the Resonance/Bandwidth-Coupling Relationship of Electromagnetic Vibration Energy Harvester With a Non-Varying Magnetic Flux Density

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Topics: Energy harvesting , Magnetic induction , Power density , Resonance , Stress , Vibration

Effect of Multiple Combination Modes of Reactive Components on the Response of Electromagnetic Vibration Energy Harvester

Rui Zhong, Chung Ket Thein, Dunant Halim, John Xu

SMASIS 2023; V001T07A010https://doi.org/10.1115/SMASIS2023-111590

Abstract

View Articletitled, Effect of Multiple Combination Modes of Reactive Components on the Response of Electromagnetic Vibration Energy Harvester

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Topics: Circuits , Energy harvesting , Vibration

A Multi-Directional Low-Frequency Electromagnetic Energy Harvester

Nok Yin Christie Law, Lihua Tang

SMASIS 2023; V001T07A011https://doi.org/10.1115/SMASIS2023-113439

Abstract

View Articletitled, A Multi-Directional Low-Frequency Electromagnetic Energy Harvester

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Topics: Circuits , Design , Electric power generation , Electromagnetic radiation , Energy consumption , Energy harvesting , Energy sustainability , Low-power electronics , Rotation , Sensors

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