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Proceedings Papers

Investigation of Different Activation Profiles During Electrical Activation of Shape-Memory Wires Regarding the Lifetime and Wire Temperature

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Tobias Schmelter, Bernd Kuhlenkötter
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A003, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-139998
https://doi.org/10.1115/SMASIS2024-139998
View Paper titled, Investigation of Different Activation Profiles During Electrical Activation of Shape-Memory Wires Regarding the Lifetime and Wire Temperature
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Topics: Fatigue, Shape memory alloys, Shapes, Temperature, Wire, Actuators, Cycles, Imaging, Reliability
Proceedings Papers

Energy-Efficient Multi Smart Materials Based Actuator Demonstrator Combining Shape Memory Alloy Wires With Electrostatic Clutches

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Vignesh Venkatachalam, Tom Gorges, Daniel Bruch, Sophie Nalbach, Gianluca Rizzello, Paul Motzki
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A009, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140131
https://doi.org/10.1115/SMASIS2024-140131
View Paper titled, Energy-Efficient Multi Smart Materials Based Actuator Demonstrator Combining Shape Memory Alloy Wires With Electrostatic Clutches
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Topics: Actuators, Energy efficiency, Shape memory alloys, Smart materials, Wire
Proceedings Papers

Optimizing Force Distribution in Deep Drawing Tools Using SMA High Load Actuators

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Andreas Hofer, Kai Thüsing, Kenny Pagel, Lucas Hamm, Christian Weck, Welf-Guntram Drossel
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A008, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140067
https://doi.org/10.1115/SMASIS2024-140067
View Paper titled, Optimizing Force Distribution in Deep Drawing Tools Using SMA High Load Actuators
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Topics: Actuators, Pressure, Shape memory alloys, Stress
Proceedings Papers

Investigating the Feasibility of Focused Ultrasound Actuation of Shape Memory Alloy

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Aldo Chipana, Joseph Moore, Matthew Hancock, Sarah G. Sanderson, Jeffrey R. Hill, Christopher R. Dillon
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A007, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140106
https://doi.org/10.1115/SMASIS2024-140106
View Paper titled, Investigating the Feasibility of Focused Ultrasound Actuation of Shape Memory Alloy
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Topics: Nickel titanium alloys, Shape memory alloys, Ultrasound
Proceedings Papers

Long-Term Reliability of Shape Memory Wires: Analysis of the Influence of Different Activation Profiles on the Degradation Behavior and Lifetime

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Philipp Heß, Tobias Schmelter, Bernd Kuhlenkötter, Stefan Bracke
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A005, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140251
https://doi.org/10.1115/SMASIS2024-140251
View Paper titled, Long-Term Reliability of Shape Memory Wires: Analysis of the Influence of Different Activation Profiles on the Degradation Behavior and Lifetime
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Topics: Actuators, Reliability, Shape memory alloys, Shapes, Wire
Proceedings Papers

Systematic Design of Adaptive Connectors Based on Shape Memory Alloys for Electrical Vehicles

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Andreas Hofer, Kenny Pagel, Sven Langbein, Dietrich Lembke, Dirk Lehmann, Welf-Guntram Drossel
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A006, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140040
https://doi.org/10.1115/SMASIS2024-140040
View Paper titled, Systematic Design of Adaptive Connectors Based on Shape Memory Alloys for Electrical Vehicles
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Topics: Design, Electric vehicles, Shape memory alloys
Proceedings Papers

Neural Network-Based Sensorless Control of a Shape Memory Alloy Actuator

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Krunal Jagdishbhai Koshiya, Gianluca Rizzello, Paul Motzki
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A001, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-139592
https://doi.org/10.1115/SMASIS2024-139592
View Paper titled, Neural Network-Based Sensorless Control of a Shape Memory Alloy Actuator
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Topics: Actuators, Artificial neural networks, Control systems, Shape memory alloys
Proceedings Papers

Aerodynamics Experimental Results of a Bio-Inspired Flapping Wing With SMA Micro-Wire Muscles and Resonant Compliant Joints

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Domenico Bevilacqua, Gianluca Rizzello, Stefan Seelecke, Tom Gorges, Sophie Nalbach, Paul Motzki
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A010, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140296
https://doi.org/10.1115/SMASIS2024-140296
View Paper titled, Aerodynamics Experimental Results of a Bio-Inspired Flapping Wing With SMA Micro-Wire Muscles and Resonant Compliant Joints
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Topics: Actuators, Aerodynamics, Artificial muscles, Biomimetics, Microwire, Muscle, Resonance, Shape memory alloys, Smart materials, Wings
Proceedings Papers

Development of a Bistable Fluid Valve Based on Shape Memory Alloys, Considering Production Using 3D Printing Processes

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Kenny Pagel, Kevin Geißler, Andreas Erben, Welf-Guntram Drossel
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A015, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-140373
https://doi.org/10.1115/SMASIS2024-140373
View Paper titled, Development of a Bistable Fluid Valve Based on Shape Memory Alloys, Considering Production Using 3D Printing Processes
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Topics: Actuators, Additive manufacturing, Bistability, Fluids, Irrigation (Agriculture), Shape memory alloys, Valves, Wire
Proceedings Papers

Adaptive Shock Control Bump With Shape Memory Alloy Wires on a Morphing Spoiler

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Sven Christian Künnecke, Johannes Riemenschneider, Hans Peter Monner
Proc. ASME. SMASIS2024, ASME 2024 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A003, September 9–11, 2024
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2024-139102
https://doi.org/10.1115/SMASIS2024-139102
View Paper titled, Adaptive Shock Control Bump With Shape Memory Alloy Wires on a Morphing Spoiler
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Topics: Aircraft, Shape memory alloys, Shock (Mechanics), Wire
Proceedings Papers

Development of Adaptive Connectors Based on Shape Memory Alloys

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Andreas Hofer, Kenny Pagel, Kai Thüsing, Sven Langbein, Dietrich Lembke, Welf-Guntram Drossel
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A010, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110980
https://doi.org/10.1115/SMASIS2023-110980
View Paper titled, Development of Adaptive Connectors Based on Shape Memory Alloys
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Topics: Actuators, Shape memory alloys
Proceedings Papers

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

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Susanne-Marie Kirsch, Felix Welsch, Lukas Ehl, Franziska Louia, Stefan Seelecke, Paul Motzki
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A009, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110889
https://doi.org/10.1115/SMASIS2023-110889
View Paper titled, 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
Proceedings Papers

Evaluation of Interface Strength and Failure Between Nickel-Titanium Shape-Memory-Alloy Wire and Bismuth-Tin Matrix for the Design of Self-Healing Composites

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Muhammad Istiaque Haider, Benjamin Church, Nathan Salowitz
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A007, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111016
https://doi.org/10.1115/SMASIS2023-111016
View Paper titled, Evaluation of Interface Strength and Failure Between Nickel-Titanium Shape-Memory-Alloy Wire and Bismuth-Tin Matrix for the Design of Self-Healing Composites
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Topics: Composite materials, Design, Failure, Nickel, Shape memory alloys, Titanium, Wire, Nickel titanium alloys, Titanium dioxide, Damage
Proceedings Papers

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

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Krunal Jagdishbhai Koshiya, Gianluca Rizzello, Paul Motzki
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A002, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110385
https://doi.org/10.1115/SMASIS2023-110385
View Paper titled, 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
Proceedings Papers

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

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Alexander Hiekel, Fabian Hoffmann, Romina Krieg, Ralf Theiß, Kenny Pagel, Christian Pelshenke, Simon Horn, Mehrdad Mehrbakhsh, Welf-Guntram Drossel, Peter Dültgen
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A008, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111107
https://doi.org/10.1115/SMASIS2023-111107
View Paper titled, 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
Proceedings Papers

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

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Felix Welsch, Susanne-Marie Kirsch, Franziska Louia, Stefan Seelecke, Paul Motzki
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A023, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111395
https://doi.org/10.1115/SMASIS2023-111395
View Paper titled, 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
Proceedings Papers

In Situ Actuation of Shape Memory Alloy Using Focused Ultrasound

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Aldo Chipana, Jeffrey R. Hill, Christopher R. Dillon
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A005, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110681
https://doi.org/10.1115/SMASIS2023-110681
View Paper titled, In Situ Actuation of Shape Memory Alloy Using Focused Ultrasound
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Topics: Nickel titanium alloys, Shape memory alloys, Ultrasound
Proceedings Papers

Effectiveness of Shape Memory Alloy Golf Clubs in Enhancing Golfer Performance

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R. Mason Ward, Daniel Kirby, John Hardy, Darren Hartl
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A007, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111248
https://doi.org/10.1115/SMASIS2023-111248
View Paper titled, 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
Proceedings Papers

A Novel Design of Shape-Memory Alloy Actuated Grippers

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Benjamin John, Thomas Schubert, Matthias Casper, Tino Karl, Kenny Pagel, Welf-Guntram Drossel
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A003, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-110416
https://doi.org/10.1115/SMASIS2023-110416
View Paper titled, A Novel Design of Shape-Memory Alloy Actuated Grippers
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Topics: Design, Grippers, Shape memory alloys, Wire
Proceedings Papers

Thermomechanical Processing of NiTiCu Shape Memory Alloy From Button to Wire

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Faith Gantz, Nehal Al Jabri, Dominique Worrell, Marcus L. Young, Art Palisoc
Proc. ASME. SMASIS2023, ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A018, September 11–13, 2023
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2023-111572
https://doi.org/10.1115/SMASIS2023-111572
View Paper titled, Thermomechanical Processing of NiTiCu Shape Memory Alloy From Button to Wire
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Topics: Actuators, Shape memory alloys, Springs, Thermomechanical treatment, Wire