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Proceedings Papers

Micro Laser Welding of NiTi Shape Memory Wires and Printed Circuit Boards

Marvin Schuleit, Benedict Theren, Burkhard Maaß, Bernd Kuhlenkötter, Cemal Esen
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A007, September 12–14, 2022
Paper No: SMASIS2022-90970
DOI: https://doi.org/10.1115/SMASIS2022-90970
View Paper titled, Micro Laser Welding of NiTi Shape Memory Wires and Printed Circuit Boards
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Topics: Actuators, Laser welding, Lasers, Nickel titanium alloys, Printed circuit boards, Shapes, Wire
Proceedings Papers

Conceptual Design of a Shape-Adaptive Structure With Tailored Structural Instability

Ed Wheatcroft, Jiajia Shen, Rainer Groh, Alberto Pirrera, Mark Schenk
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A002, September 12–14, 2022
Paper No: SMASIS2022-88355
DOI: https://doi.org/10.1115/SMASIS2022-88355
View Paper titled, Conceptual Design of a Shape-Adaptive Structure With Tailored Structural Instability
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Topics: Conceptual design, Shapes, Springs, Design, Displacement, Mirrors
Proceedings Papers

Aeroacoustic and Structural Achievements for a Morphing Blade Twist System Developed for the European Project “Shape Adaptive Blades for Rotorcraft Efficiency”

Salvatore Ameduri, Antonio Concilio, Antonio Visingardi, Luigi Federico, Mattia Barbarino, Pier Luigi Vitagliano
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A009, September 12–14, 2022
Paper No: SMASIS2022-90790
DOI: https://doi.org/10.1115/SMASIS2022-90790
View Paper titled, Aeroacoustic and Structural Achievements for a Morphing Blade Twist System Developed for the European Project “Shape Adaptive Blades for Rotorcraft Efficiency”
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Topics: Blades, Shape memory alloys, Shapes
Proceedings Papers

Self-Assembly by 4D Printing: Design and Fabrication of Sequential Self-Folding

Siyuan Zeng, Yicong Gao, Jianrong Tan, Zhe Wei
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A005, September 12–14, 2022
Paper No: SMASIS2022-89459
DOI: https://doi.org/10.1115/SMASIS2022-89459
View Paper titled, Self-Assembly by 4D Printing: Design and Fabrication of Sequential Self-Folding
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Topics: Design, Manufacturing, Printing, Self-assembly, Shapes
Proceedings Papers

Design Optimization of a Piezocomposite Ornithopter Wing Planform Using a Genetic Algorithm

Mohammad Katibeh, Onur Bilgen
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A008, September 12–14, 2022
Paper No: SMASIS2022-90706
DOI: https://doi.org/10.1115/SMASIS2022-90706
View Paper titled, Design Optimization of a Piezocomposite Ornithopter Wing Planform Using a Genetic Algorithm
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Topics: Design, Genetic algorithms, Optimization, Wings, Actuators, Composite materials, Finite element methods, Finite element model, Flight, Geometry
Proceedings Papers

Characterizing the Effects of Annealing Temperature on Knitted Shape Memory Actuators

Robert Pettys-Baker, Niharikha Subash, Isidora Mack, Surbhi Shah, Julianna Abel, Brad Holschuh
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T08A004, September 12–14, 2022
Paper No: SMASIS2022-90779
DOI: https://doi.org/10.1115/SMASIS2022-90779
View Paper titled, Characterizing the Effects of Annealing Temperature on Knitted Shape Memory Actuators
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Topics: Actuators, Annealing, Shape memory alloys, Shapes, Temperature, Thermomechanics, Design, Equipment performance, Finishes, Heat
Proceedings Papers

Nonlinear Dynamics of a Two Members Angle-Shaped Energy Harvester

Francesco Danzi, Hongcheng Tao, Amin Joodaky, James M. Gibert
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A001, September 12–14, 2022
Paper No: SMASIS2022-90623
DOI: https://doi.org/10.1115/SMASIS2022-90623
View Paper titled, Nonlinear Dynamics of a Two Members Angle-Shaped Energy Harvester
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Topics: Energy harvesting, Nonlinear dynamics, Resonance, Shapes, Design, Excitation, Vibration
Proceedings Papers

Shape Memory Modeling of a Nonlinear and Superelastic Compliant Mechanism

Brianne Hargrove, Angela Nastevska, Jovana Jovanova, Mary Frecker
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A005, September 14–15, 2021
Paper No: SMASIS2021-67651
DOI: https://doi.org/10.1115/SMASIS2021-67651
View Paper titled, Shape Memory Modeling of a Nonlinear and Superelastic Compliant Mechanism
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Topics: Compliant mechanisms, Modeling, Shape memory alloys, Shapes
Proceedings Papers

Design and Characterization of a Multilayered Multifield-Actuated Polymer Unimorph

Rui Leng, Oliver Uitz, Zoubeida Ounaies, Carolyn Seepersad
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A012, September 14–15, 2021
Paper No: SMASIS2021-68238
DOI: https://doi.org/10.1115/SMASIS2021-68238
View Paper titled, Design and Characterization of a Multilayered Multifield-Actuated Polymer Unimorph
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Topics: Additive manufacturing, Design, Elastomers, Polymers, Shape memory polymers, Shapes, Epoxy adhesives, Epoxy resins, Iron, Magnetic fields
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
View Paper titled, Influences of Various Parameters on the Microstructure and Their Effects on the Structural Fatigue of Shape Memory Systems
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Topics: Fatigue, Shapes, Actuators, Damage, Stress, Durability, Nickel titanium alloys, Biocompatibility, Biomedicine, Cooling
Proceedings Papers

1D Shape Matching of a Lithium-Ion Battery Actuator

Cody Gonzalez, Shuhua Shan, Mary Frecker, Christopher Rahn
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A002, September 14–15, 2021
Paper No: SMASIS2021-67508
DOI: https://doi.org/10.1115/SMASIS2021-67508
View Paper titled, 1D Shape Matching of a Lithium-Ion Battery Actuator
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Topics: Actuators, Lithium-ion batteries, Shapes, Design, Optimization, Energy storage, Errors, Active materials, Anodes, Bio-inspired smart materials
Proceedings Papers

Integration of SMA Wires Into the Additive Manufacturing Process Using PBF-LB/M and Long-Term Tests of the Specimens to Validate the Functional Properties

Tobias Schmelter, Benedict Theren, Magnus Thiele, Marvin Schuleit, Cemal Esen, Bernd Kuhlenkötter
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A004, September 14–15, 2021
Paper No: SMASIS2021-67650
DOI: https://doi.org/10.1115/SMASIS2021-67650
View Paper titled, Integration of SMA Wires Into the Additive Manufacturing Process Using PBF-LB/M and Long-Term Tests of the Specimens to Validate the Functional Properties
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Topics: Additive manufacturing, Wire, Actuators, Manufacturing, Sensors, Design, Laser beams, Lasers, Mechanical properties, Melting
Proceedings Papers

Investigations Regarding the Longterm Behaviour of Electrically Heated SMA Wires Using Alternating Current

Benedict Theren, Tobias Schmelter, Philipp Chromik, Bernd Kuhlenkötter
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A003, September 14–15, 2021
Paper No: SMASIS2021-67649
DOI: https://doi.org/10.1115/SMASIS2021-67649
View Paper titled, Investigations Regarding the Longterm Behaviour of Electrically Heated SMA Wires Using Alternating Current
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Topics: Heating, Wire, Experimental design, Phase transitions, Actuators, Alternating current (Electricity), Electrical resistance, Joules, Shape memory alloys, Shapes
Proceedings Papers

Optimization and Experimental Validation of a Vacuum Suction Cup Operated by Shape Memory Actuators

Claudia Daut, Susanne-Marie Kirsch, Felix Welsch, Stefan Seelecke, Paul Motzki
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A003, September 14–15, 2021
Paper No: SMASIS2021-67934
DOI: https://doi.org/10.1115/SMASIS2021-67934
View Paper titled, Optimization and Experimental Validation of a Vacuum Suction Cup Operated by Shape Memory Actuators
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Topics: Actuators, Optimization, Shapes, Suction, Vacuum, Design, Air flow, Compressed air, Electronic systems, Emissions
Proceedings Papers

Mechxels: A Preliminary Exploration of Leveraging Bistability for Text and Image Display

Wan Kyn Chan, Katherine S. Riley, Andres F. Arrieta
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A001, September 14–15, 2021
Paper No: SMASIS2021-67607
DOI: https://doi.org/10.1115/SMASIS2021-67607
View Paper titled, Mechxels: A Preliminary Exploration of Leveraging Bistability for Text and Image Display
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Topics: Deformation, Errors, Image processing, Modeling, Product design, Rendering, Shapes
Proceedings Papers

Investigation of Fluid-Dynamic Forces on an Artificial Cownose Ray Fin

Giovanni Bianchi, Ivan Claudio, Simone Cinquemani
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A009, September 14–15, 2021
Paper No: SMASIS2021-67786
DOI: https://doi.org/10.1115/SMASIS2021-67786
View Paper titled, Investigation of Fluid-Dynamic Forces on an Artificial Cownose Ray Fin
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Topics: Biomimetics, Fluid-dynamic forces, Wind tunnels, Robots, Water, Wavelength, Engineers, Fins, Fluid dynamics, Fluids
Proceedings Papers

Effect of Thickness on the Shape Memory Properties of Bisphenol A Epoxy Based Shape Memory Polymer Composites

K. D. C. Emmanuel, J. Jeewantha, M. Herath, J. Epaarachchi, T. Aravinthan
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A002, September 14–15, 2021
Paper No: SMASIS2021-67111
DOI: https://doi.org/10.1115/SMASIS2021-67111
View Paper titled, Effect of Thickness on the Shape Memory Properties of Bisphenol A Epoxy Based Shape Memory Polymer Composites
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Topics: Composite materials, Computer programming, Damage, Epoxy adhesives, Epoxy resins, Shape memory polymers, Shape memory properties, Shapes
Proceedings Papers

Analytical Modeling of a Segmented Magneto-Active Elastomer Unimorph Actuator

Tan Pan, Rui Leng, Zoubeida Ounaies, Mary Frecker
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A007, September 14–15, 2021
Paper No: SMASIS2021-67703
DOI: https://doi.org/10.1115/SMASIS2021-67703
View Paper titled, Analytical Modeling of a Segmented Magneto-Active Elastomer Unimorph Actuator
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Topics: Actuators, Elastomers, Modeling, Magnetic fields, Shapes, Deflection, Design, Materials properties, Particulate matter, Performance
Proceedings Papers

Numerical Studies on the Dynamic Characteristics of Series-Connected Multistable Laminates

P. M. Anilkumar, B. N. Rao, S. Scheffler, R. Rolfes, A. Haldar, E. L. Jansen
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A006, September 14–15, 2021
Paper No: SMASIS2021-68073
DOI: https://doi.org/10.1115/SMASIS2021-68073
View Paper titled, Numerical Studies on the Dynamic Characteristics of Series-Connected Multistable Laminates
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Topics: Laminates, Shapes, Vibration, Aerospace industry, Composite materials, Design, Equilibrium (Physics), Excitation, Finite element analysis, Hardening (Curing)
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
View Paper titled, 4D Printed Bilayer Helical Structures Mechanical Behaviors and Shape Memory Effects
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Topics: Deformation, Mechanical behavior, Printing, Shape memory effects, Shapes, Storage, Temperature, Anisotropy, Biomedicine, Computer programming