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Fabian Hoffmann
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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 of Transformation Temperatures, Microstructure, and Deformation Behavior of a Pseudoelastic Cu-Based Shape Memory Alloy

Christian Krancher, Benjamin Schelnberger, Fabian Hoffmann, Romina Krieg, Ralf Theiß, Peter Dültgen
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T01A008, September 12–14, 2022
Paper No: SMASIS2022-90933
https://doi.org/10.1115/SMASIS2022-90933
View Paper titled, Investigation of Transformation Temperatures, Microstructure, and Deformation Behavior of a Pseudoelastic Cu-Based Shape Memory Alloy
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Topics: Deformation, Shape memory alloys, Temperature
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

Additively Manufactured Force Sensors Based on Shape Memory Alloys

Alina Heynen, Robin Roj, Fabian Hoffmann, Romina Krieg, Ralf Theiß, Peter Dültgen
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A011, September 14–15, 2021
Paper No: SMASIS2021-68013
https://doi.org/10.1115/SMASIS2021-68013
View Paper titled, Additively Manufactured Force Sensors Based on Shape Memory Alloys
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Topics: Additive manufacturing, Finite element methods, Finite element model, Force sensors, Optimization, Sensors, Shape memory alloys, Topology
Proceedings Papers

Development of Shape Memory-Based Elastic-Adaptive Damping Elements for Sport and Rehabilitation Equipment

Fabian Hoffmann, Robin Roj, Ralf Theiß, Peter Dültgen
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A012, September 15, 2020
Paper No: SMASIS2020-2255
https://doi.org/10.1115/SMASIS2020-2255
View Paper titled, Development of Shape Memory-Based Elastic-Adaptive Damping Elements for Sport and Rehabilitation Equipment
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Topics: Damping, Shape memory alloys, Shapes, Sports, Stress, Temperature, Alloys, Brakes, Deformation, Displacement
Proceedings Papers

On the Development of an SMA Based Rear Mirror Folding Actuator

Alexander Czechowicz, Fabian Hoffmann, Sven Langbein, Peter Dültgen, Romeo Wieczorek
Proc. ASME. SMASIS2016, Volume 1: Multifunctional Materials; Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Structural Health Monitoring, V001T04A005, September 28–30, 2016
Paper No: SMASIS2016-9119
https://doi.org/10.1115/SMASIS2016-9119
View Paper titled, On the Development of an SMA Based Rear Mirror Folding Actuator
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Topics: Actuators, Mirrors, Gears, Automobiles, Engines, Motors, Automotive industry, Electric motors, Noise (Sound), Rotation