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Proceedings Papers

Work Capacity of Self-Folding Polymer Origami

Ryan Long, Deepika Singla, Kanak Parmar, Manuel Indaco, Will Taylor, Nathan Adkins, Davide Guzzetti, Russell W. Mailen
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A008, September 14–15, 2021
Paper No: SMASIS2021-68384
DOI: https://doi.org/10.1115/SMASIS2021-68384
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Topics: Energy (Physics), Polymers, Shape memory polymers, Hinges, Shrinkage (Materials), Inks, Kinematics, Space frame structures, Advanced materials, Design
Proceedings Papers

Influences of Various Parameters on the Microstructure and Their Effects on the Structural Fatigue of Shape Memory Systems

Peter Dültgen, Ralf Theiß, Romina Krieg, Fabian Hoffmann, Yannic Zwinscher
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A005, September 14–15, 2021
Paper No: SMASIS2021-68015
DOI: https://doi.org/10.1115/SMASIS2021-68015
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Topics: Fatigue, Shapes, Actuators, Damage, Stress, Durability, Nickel titanium alloys, Biocompatibility, Biomedicine, Cooling
Proceedings Papers

4D Printed Bilayer Helical Structures Mechanical Behaviors and Shape Memory Effects

Siyuan Zeng, Yixiong Feng, Yicong Gao, Jianrong Tan, Zhe Wei
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A008, September 14–15, 2021
Paper No: SMASIS2021-68198
DOI: https://doi.org/10.1115/SMASIS2021-68198
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Topics: Deformation, Mechanical behavior, Printing, Shape memory effects, Shapes, Storage, Temperature, Anisotropy, Biomedicine, Computer programming
Proceedings Papers

Towards Clinically-Relevant Shape Memory Alloy Actuated Active Steerable Needle

Sharad Raj Acharya, Parsaoran Hutapea
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A020, September 14–15, 2021
Paper No: SMASIS2021-68409
DOI: https://doi.org/10.1115/SMASIS2021-68409
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Topics: Needles, Shape memory alloys, Deflection, Engineering prototypes, Errors, Wire, Actuators, Biocompatibility, Density, Design
Proceedings Papers

Investigations Regarding Repeatability of Small Strokes of Electrically Activated SMA Wires

Benedict Theren, Thomas Glaser, Antonia Weirich, Bernd Kuhlenkötter
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A005, September 15, 2020
Paper No: SMASIS2020-2248
DOI: https://doi.org/10.1115/SMASIS2020-2248
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Topics: Wire, Springs, Actuators, Deflection, Elastic constants, Heating, Reliability, Shape memory effects, Shapes, Stress
Proceedings Papers

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

Gregory Wilson, Dimitris Lagoudas, Darren Hartl
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A017, September 15, 2020
Paper No: SMASIS2020-2431
DOI: 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
Proceedings Papers

Modeling and Prototyping of Self-Folding Origami Structure

Jovana Jovanova, Simona Domazetovska, Vasko Changoski
Proc. ASME. SMASIS2019, ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A012, September 9–11, 2019
Paper No: SMASIS2019-5676
DOI: https://doi.org/10.1115/SMASIS2019-5676
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Topics: Active materials, Actuators, Additive manufacturing, Biomimetics, Compliant mechanisms, Design, Geometry, Mechanical engineering, Modeling, Packaging
Proceedings Papers

Finite Element-Based Numerical Investigations of a Beamlike Actuator Combining Shape Memory and Superelastic Effects

Danillo C. Reis, Domingos A. Rade, Osmar S. Santos
Proc. ASME. SMASIS2019, ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A006, September 9–11, 2019
Paper No: SMASIS2019-5546
DOI: https://doi.org/10.1115/SMASIS2019-5546
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Topics: Actuators, Shapes, Design, Displacement, Accounting, Cantilever beams, Computer simulation, Computer software, Dimensions, Engineering simulation
Proceedings Papers

Influence of the Manufacturing Process on Hot Extruded Shape Memory Alloy Metal Matrix Composites

C. Dahnke, A. E. Tekkaya
Proc. ASME. SMASIS2018, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation, and Control of Adaptive Systems; Integrated System Design and Implementation, V001T01A002, September 10–12, 2018
Paper No: SMASIS2018-7934
DOI: https://doi.org/10.1115/SMASIS2018-7934
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Topics: Manufacturing, Metal matrix composites, Shape memory alloys, Wire, Actuators, Bonding, Stress, Aluminum, Composite materials, Extruding
Proceedings Papers

Experimental Investigation of High-Speed/High-Voltage SMA Actuation

Paul Motzki, Tom Gorges, Thomas Würtz, Stefan Seelecke
Proc. ASME. SMASIS2017, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Bioinspired Smart Materials and Systems; Energy Harvesting; Emerging Technologies, V001T02A002, September 18–20, 2017
Paper No: SMASIS2017-3787
DOI: https://doi.org/10.1115/SMASIS2017-3787
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Topics: Actuators, Amperes, Construction, Density, Displacement, Electrical resistance, Engineering standards, Feedback, Heat, Heating
Proceedings Papers

Ultrasound Actuation of Shape-Memory Polymer Filaments: Acoustic-Thermoelastic Modeling and Testing

Aarushi Bhargava, Kaiyuan Peng, Jerry Stieg, Reza Mirzaeifar, Shima Shahab
Proc. ASME. SMASIS2017, Volume 2: Modeling, Simulation and Control of Adaptive Systems; Integrated System Design and Implementation; Structural Health Monitoring, V002T04A014, September 18–20, 2017
Paper No: SMASIS2017-3832
DOI: https://doi.org/10.1115/SMASIS2017-3832
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Topics: Acoustics, Modeling, Shape memory polymers, Testing, Thermoelasticity, Ultrasound, Shapes, Drugs, Computer simulation, Design
Proceedings Papers

Engineering Design Tools for Shape Memory Alloy Actuators: CASMART Collaborative Best Practices and Case Studies

Robert W. Wheeler, Othmane Benafan, Xiujie Gao, Frederick T. Calkins, Zahra Ghanbari, Garrison Hommer, Dimitris Lagoudas, Andrew Petersen, Jennifer M. Pless, Aaron P. Stebner, Travis L. Turner
Proc. ASME. SMASIS2016, Volume 1: Multifunctional Materials; Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Structural Health Monitoring, V001T04A010, September 28–30, 2016
Paper No: SMASIS2016-9183
DOI: https://doi.org/10.1115/SMASIS2016-9183
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Topics: Actuators, Engineering design, Shape memory alloys, Design, Modeling, Stress, Solar cell arrays, Deformation, Engineering models, Engineering prototypes
Proceedings Papers

Reduced Radius of Curvature Nitinol-on-Pt Bimorph Actuators Based on Reversible Shape Memory Effect

Cory R. Knick, Gabriel L. Smith, Merric D. Srour, Christopher J. Morris
Proc. ASME. SMASIS2016, Volume 1: Multifunctional Materials; Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Structural Health Monitoring, V001T01A003, September 28–30, 2016
Paper No: SMASIS2016-9081
DOI: https://doi.org/10.1115/SMASIS2016-9081
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Topics: Actuators, Nickel titanium alloys, Shape memory effects, Cantilevers, Semiconductor wafers, Microelectromechanical systems, Phase transitions, Stress, Crystallization, Design
Proceedings Papers

Heating and Loading Paths to Optimize the Performance of Trained Shape Memory Alloy Torsional Actuators

Douglas E. Nicholson, Micheal A. Bass, James H. Mabe, Othmane Benafan, Santo A. Padula, II, Raj Vaidyanathan
Proc. ASME. SMASIS2016, Volume 1: Multifunctional Materials; Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Structural Health Monitoring, V001T02A008, September 28–30, 2016
Paper No: SMASIS2016-9185
DOI: https://doi.org/10.1115/SMASIS2016-9185
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Topics: Actuators, Heating, Shape memory alloys, Stress, Texture (Materials), Deformation, Design, Manufacturing, Neutron diffraction, Nickel titanium alloys
Proceedings Papers

Material and Process Development of Thin Film Shape Memory Alloy for MEMS Actuator

Cory R. Knick, Christopher J. Morris
Proc. ASME. SMASIS2015, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Modeling, Simulation and Control of Adaptive Systems, V001T01A001, September 21–23, 2015
Paper No: SMASIS2015-8801
DOI: https://doi.org/10.1115/SMASIS2015-8801
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Topics: Actuators, Microelectromechanical systems, Shape memory thin films, Cantilevers, Semiconductor wafers, Phase transitions, Design, Differential scanning calorimetry, Heating, Manufacturing
Proceedings Papers

Numerical Analysis on Thermo-Mechanical Behavior of Shape Memory Alloy Strip With Two-Way Shape Memory Effect

Lin Hao, Jinhao Qiu, Hongli Ji, Rui Nie
Proc. ASME. SMASIS2015, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Modeling, Simulation and Control of Adaptive Systems, V001T03A009, September 21–23, 2015
Paper No: SMASIS2015-8866
DOI: https://doi.org/10.1115/SMASIS2015-8866
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Topics: Numerical analysis, Shape memory alloys, Shape memory effects, Strips, Thermomechanics, Deformation, Finite element analysis, Simulation, Temperature, Tensors
Proceedings Papers

Straight Shape Setting of Nitinol Wires by Using a Laser Beam

Carlo Alberto Biffi, Mauro Coduri, Riccardo Casati, Ausonio Tuissi
Proc. ASME. SMASIS2015, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Modeling, Simulation and Control of Adaptive Systems, V001T01A008, September 21–23, 2015
Paper No: SMASIS2015-8917
DOI: https://doi.org/10.1115/SMASIS2015-8917
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Topics: Laser beams, Nickel titanium alloys, Shapes, Wire, Lasers, Pseudoelasticity, Diffraction, Furnaces, Shape memory alloys, Shape memory effects
Proceedings Papers

Analytical Modelling of Rolamite Mechanism Made of Shape Memory Alloy for Constant Force Actuators

Andrea Spaggiari, Eugenio Dragoni
Proc. ASME. SMASIS2015, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Modeling, Simulation and Control of Adaptive Systems, V001T03A001, September 21–23, 2015
Paper No: SMASIS2015-8803
DOI: https://doi.org/10.1115/SMASIS2015-8803
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Topics: Actuators, Modeling, Shape memory alloys, Strips, Friction, Bearings, Elasticity, Generators, Plates (structures), Rollers
Proceedings Papers

Application of the Shape Memory Effect to Restore Smoothness

Paul Braden, Kaitlyn Gainer
Proc. ASME. SMASIS2015, Volume 2: Integrated System Design and Implementation; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T04A003, September 21–23, 2015
Paper No: SMASIS2015-8827
DOI: https://doi.org/10.1115/SMASIS2015-8827
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Topics: Shape memory effects, Phase transitions, Preservation, Wire, Canvas, Electrical wires, Heat, Shape memory alloys, Thermoelasticity
Proceedings Papers

Self-Post-Tensioning for Concrete Beams Using Shape Memory Alloys

Muhammad Sherif, Osman Ozbulut, Asheesh Landa, Reginald F. Hamilton
Proc. ASME. SMASIS2014, Volume 2: Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T04A014, September 8–10, 2014
Paper No: SMASIS2014-7564
DOI: https://doi.org/10.1115/SMASIS2014-7564
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Topics: Concrete beams, Shape memory alloys, Tendons, Temperature, Concretes, Heat, Shape memory effects, Corrosion resistance, Design, Shapes