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Proceedings Papers

Bridging the Scales Between Twin Level and Component Level Models of Magnetic Shape Memory Alloys

Robert Courant, Jürgen Maas
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A012, September 12–14, 2022
Paper No: SMASIS2022-91681
https://doi.org/10.1115/SMASIS2022-91681
View Paper titled, Bridging the Scales Between Twin Level and Component Level Models of Magnetic Shape Memory Alloys
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Topics: Shape memory alloys, Stress, Twinning, Bridges (Structures), Computer simulation, Stress concentration
Proceedings Papers

Examination of the Interdependency of Applied Load, Realizable Stroke and Transition Temperatures in Cyclic Tests Concerning Lifetime of Single Crystalline CuAlNi

Moritz Langhoff, Simon Horn, Romina Krieg, Christian Krancher, Fabian Hoffmann, Ralf Theiß, Peter Dültgen
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A009, September 12–14, 2022
Paper No: SMASIS2022-90963
https://doi.org/10.1115/SMASIS2022-90963
View Paper titled, Examination of the Interdependency of Applied Load, Realizable Stroke and Transition Temperatures in Cyclic Tests Concerning Lifetime of Single Crystalline CuAlNi
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Topics: Phase transition temperature, Shape memory alloys, Stress, Temperature, Cycles, Nickel titanium alloys, Actuators, Cooling, Copper, Crystals
Proceedings Papers

Investigation Into Etching Effects on the Interface Strength Between Nickel Titanium and Bismuth Tin for the Creation of Metal Matrix Self Healing Composites

Muhammad Istiaque Haider, Benjamin Church, Pradeep Rohatgi, Nathan Salowitz
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A003, September 12–14, 2022
Paper No: SMASIS2022-90256
https://doi.org/10.1115/SMASIS2022-90256
View Paper titled, Investigation Into Etching Effects on the Interface Strength Between Nickel Titanium and Bismuth Tin for the Creation of Metal Matrix Self Healing Composites
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Topics: Composite materials, Etching, Metals, Nickel, Titanium, Fibers, Nickel titanium alloys, Stress, Titanium dioxide, Chemical etching
Proceedings Papers

Characterization and Modeling of the System Behavior of High Load SMA Actuators

Daniel Maiwald, Toennis Trittler, André Bucht, Kenny Pagel, Welf-Guntram Drossel
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A003, September 12–14, 2022
Paper No: SMASIS2022-88892
https://doi.org/10.1115/SMASIS2022-88892
View Paper titled, Characterization and Modeling of the System Behavior of High Load SMA Actuators
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Topics: Actuators, Modeling, Shape memory alloys, Simulation, Stress
Proceedings Papers

Fatigue Analysis of Bistable Composite Laminate

Shoab Ahmed Chowdhury, Suyi Li, Oliver J. Myers
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A005, September 12–14, 2022
Paper No: SMASIS2022-90215
https://doi.org/10.1115/SMASIS2022-90215
View Paper titled, Fatigue Analysis of Bistable Composite Laminate
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Topics: Composite materials, Damage, Fatigue, Fatigue analysis, Laminates, Stiffness, Stress, Displacement, Aerospace industry, Automobiles
Proceedings Papers

Hinged Tile-Based Air Surface for Morphing Windshield Cowling

Tiantian Li, Jonathan Luntz, Diann Brei, Wonhee Kim, Paul Alexander
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A017, September 12–14, 2022
Paper No: SMASIS2022-91443
https://doi.org/10.1115/SMASIS2022-91443
View Paper titled, Hinged Tile-Based Air Surface for Morphing Windshield Cowling
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Topics: Design, Tiles, Stress, Wind, Aerospace industry, Dams, Deflection, Engineering prototypes, Hinges, Integrated systems
Proceedings Papers

Integrated Thin Film Supercapacitor as Multifunctional Sensor System

Jan Petersen, Sebastian Geier, Peter Wierach
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A010, September 14–15, 2021
Paper No: SMASIS2021-68171
https://doi.org/10.1115/SMASIS2021-68171
View Paper titled, Integrated Thin Film Supercapacitor as Multifunctional Sensor System
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Topics: Electrochemical impedance spectroscopy, Sensors, Stress, Thin films, Ultracapacitors
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
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

Reliability Study on Spring Interconnections for Piezo-Jet Printed Electronics Under Environmental Stress

Andreas Erben, Nataliia Matvieieva, Moritz Frauendorf, André Bucht, Welf-Guntram Drossel
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A012, September 14–15, 2021
Paper No: SMASIS2021-68028
https://doi.org/10.1115/SMASIS2021-68028
View Paper titled, Reliability Study on Spring Interconnections for Piezo-Jet Printed Electronics Under Environmental Stress
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Topics: Electronics, Reliability, Springs, Stress, Automotive industry, Contact resistance, Design, Integrated systems, Measurement systems, Multifunctional materials
Proceedings Papers

Dynamic Stiffness of Dielectric Elastomer Isolators

Christopher G. Cooley, Robert L. Lowe
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A016, September 14–15, 2021
Paper No: SMASIS2021-68371
https://doi.org/10.1115/SMASIS2021-68371
View Paper titled, Dynamic Stiffness of Dielectric Elastomer Isolators
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Topics: Elastomers, Stiffness, Stress, Design, Displacement, Excitation, Fluctuations (Physics), Resonance, Vibration isolation, Deflection
Proceedings Papers

A New Analytical Approach for Bistable Composites

Vishrut Deshpande, Oliver Myers, Georges Fadel, Suyi Li
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A010, September 14–15, 2021
Paper No: SMASIS2021-68224
https://doi.org/10.1115/SMASIS2021-68224
View Paper titled, A New Analytical Approach for Bistable Composites
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Topics: Composite materials, Stress, Shapes, Carbon reinforced plastics, Degrees of freedom, Laminates, Lamination, Aircraft, Airfoils, Blades
Proceedings Papers

Collocated Actuation and Feedback Control of a Piezoelectric Bandage for Producing Low-Intensity Vibrations

Xin Shan, Timothy J. Koh, Rhonda D. Kineman, Onur Bilgen
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A009, September 14–15, 2021
Paper No: SMASIS2021-67859
https://doi.org/10.1115/SMASIS2021-67859
View Paper titled, Collocated Actuation and Feedback Control of a Piezoelectric Bandage for Producing Low-Intensity Vibrations
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Topics: Feedback, Vibration, Disks, Biological tissues, Sensors, Diabetes, Electric bridges, Wounds, Actuators, Control equipment
Proceedings Papers

Simulation-Based Design and Experimental Validation of a Ferroelectret Strain Energy Harvester for Lightweight Structures

Hendrik Holzmann, Ye Ji Park, Heiko Atzrodt
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A009, September 14–15, 2021
Paper No: SMASIS2021-68305
https://doi.org/10.1115/SMASIS2021-68305
View Paper titled, Simulation-Based Design and Experimental Validation of a Ferroelectret Strain Energy Harvester for Lightweight Structures
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Topics: Design, Energy harvesting, Lightweight structures, Simulation, Stress, Aircraft, Energy consumption, Energy conversion, Ethylene-propylene rubber, Excitation
Proceedings Papers

Phenomenological Assessment of Post Constrained Recovery Residual Stress of Shape Memory Alloys

Muhammad Istiaque Haider, Nathan Salowitz
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T06A007, September 14–15, 2021
Paper No: SMASIS2021-68111
https://doi.org/10.1115/SMASIS2021-68111
View Paper titled, Phenomenological Assessment of Post Constrained Recovery Residual Stress of Shape Memory Alloys
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Topics: Nickel titanium alloys, Shape memory alloys, Stress
Proceedings Papers

Investigation of Transformation Behaviour of Pseudoelastic NiTi Shape Memory Alloys Under Compressive Loading to Assess the Potential Use in Vibration Damping in Milling Operations

Christian Brecher, Stephan Neus, Niclas Klumpen, Peter Dültgen, Ralf Theiß, Romina Krieg, Fabian Hoffmann
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A003, September 14–15, 2021
Paper No: SMASIS2021-67467
https://doi.org/10.1115/SMASIS2021-67467
View Paper titled, Investigation of Transformation Behaviour of Pseudoelastic NiTi Shape Memory Alloys Under Compressive Loading to Assess the Potential Use in Vibration Damping in Milling Operations
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Topics: Damping, Milling, Nickel titanium alloys, Stress, Vibration
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
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

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
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

Development and Testing of an Active Trailing Edge Morphing Demonstrator for a Rotary Wing

Yasir Zahoor, Jurij Sodja, Roeland De Breuker, Mark Voskuijl
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A005, September 14–15, 2021
Paper No: SMASIS2021-67590
https://doi.org/10.1115/SMASIS2021-67590
View Paper titled, Development and Testing of an Active Trailing Edge Morphing Demonstrator for a Rotary Wing
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Topics: Testing, Wings, Skin, Actuators, Whirls, Blades, Carbon fibers, Centrifugal force, Composite materials, Design
Proceedings Papers

Feasibility Study on Piezoelectric Actuated Automotive Morphing Wing

Alessandro Messana, Lorenzo Sisca, Henrique De Carvalho Pinheiro, Davide Berti Polato, Alessandro Ferraris, Andrea Giancarlo Airale, Massimiliana Carello
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A002, September 14–15, 2021
Paper No: SMASIS2021-67601
https://doi.org/10.1115/SMASIS2021-67601
View Paper titled, Feasibility Study on Piezoelectric Actuated Automotive Morphing Wing
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Topics: Wings, Composite materials, Additive manufacturing, Aerodynamics, Aerospace industry, Deflection, Displacement, Finite element methods, Finite element model, Optimization
Proceedings Papers

Characterization of Nanoporous Polyvinylidene Fluoride (PVDF) Sensors Under Tensile Loading

Zhaolin Gao, Matthew J. Danley, Jack T. Kloster, Victor K. Lai, Ping Zhao
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T02A003, September 14–15, 2021
Paper No: SMASIS2021-67462
https://doi.org/10.1115/SMASIS2021-67462
View Paper titled, Characterization of Nanoporous Polyvinylidene Fluoride (PVDF) Sensors Under Tensile Loading
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Topics: Sensors, Porosity, Piezoelectricity, Stress, Polymers