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Journal Articles

Design and Characterization of a Continuous Rotary Minimotor Based on Shape-Memory Wires and Overrunning Clutches

Giovanni Scirè Mammano, Eugenio Dragoni

J. Mech. Des. January 2017, 139(1): 015001.

Paper No: MD-16-1243

DOI: https://doi.org/10.1115/1.4034401

Published Online: October 6, 2016

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Topics: Design, Engines, Motors, Rotation, Torque, Wire, Shapes, Friction, Engineering prototypes

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

Design and Characterization of a Continuous Rotary Minimotor Based on Shape Memory Wires and Overrunning Clutches

Giovanni Scirè Mammano, Eugenio Dragoni

Paper No: SMASIS2015-8806

DOI: https://doi.org/10.1115/SMASIS2015-8806

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Topics: Design, Shapes, Wire, Torque, Engines, Motors, Rotation, Actuators, Cycles, Elongation

Journal Articles

Special Issue on Modeling and Control of Adaptive Dynamic Systems and Structures

Eugenio Dragoni, Ryan L. Harne, Mohammed F. Daqaq

J. Vib. Acoust. February 2015, 137(1): 010201.

Paper No: VIB-14-1394

DOI: https://doi.org/10.1115/1.4028884

Published Online: February 1, 2015

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Topics: Adaptive dynamics, Control modeling

Proceedings Papers

Mechanical Behaviour of Magnetic Silly Putty: Viscoelastic and Magnetorheological Properties

Andrea Spaggiari, Nicola Golinelli, Eugenio Dragoni

Proc. ASME. SMASIS2014, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring; Keynote Presentation, V001T01A003, September 8–10, 2014

Paper No: SMASIS2014-7438

DOI: https://doi.org/10.1115/SMASIS2014-7438

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Topics: Mechanical behavior, Putties, Deformation, Shear (Mechanics), Magnetic fields, Stress, Viscoelasticity, Compression, Design, Flow (Dynamics)

Proceedings Papers

Modelling and Validation of a Rotary Motor Combining Shape Memory Wires and Overrunning Clutches

Giovanni Scirè Mammano, Eugenio Dragoni

Paper No: SMASIS2014-7406

DOI: https://doi.org/10.1115/SMASIS2014-7406

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Topics: Engines, Modeling, Motors, Shapes, Wire, Brakes, Conceptual design, Engineering prototypes, Experimental characterization, Friction

Journal Articles

Design of a Dielectric Elastomer Cylindrical Actuator With Quasi-Constant Available Thrust: Modeling Procedure and Experimental Validation

Giovanni Berselli, Giovanni Scirè Mammano, Eugenio Dragoni

J. Mech. Des. December 2014, 136(12): 125001.

Paper No: MD-14-1107

DOI: https://doi.org/10.1115/1.4028277

Published Online: October 20, 2014

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Topics: Actuators, Design, Thrust

Proceedings Papers

Modeling, Simulation and Characterization of a Linear Shape Memory Actuator With Compliant Bow-Like Architecture

Giovanni Scirè Mammano, Eugenio Dragoni

Proc. ASME. SMASIS2013, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Integrated System Design and Implementation, V001T03A001, September 16–18, 2013

Paper No: SMASIS2013-3013

DOI: https://doi.org/10.1115/SMASIS2013-3013

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Topics: Actuators, Modeling, Shapes, Simulation, Wire, Design, Alloys, Displacement, Finite element analysis, Heating

Proceedings Papers

Experimental Characterization and Modelling Validation of Shape Memory Alloy Negator Springs

Andrea Spaggiari, Eugenio Dragoni, Ausonio Tuissi

Paper No: SMASIS2013-3018

DOI: https://doi.org/10.1115/SMASIS2013-3018

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Topics: Experimental characterization, Modeling, Shape memory alloys, Springs, Strips, Actuators, Computer software, Design, Dimensions, Displacement

Proceedings Papers

Design and Modeling of a Dielectric Elastomer Cylindrical Actuator With Quasi-Constant Available Thrust

Giovanni Berselli, Giovanni Scirè Mammano, Eugenio Dragoni

Paper No: SMASIS2013-3266

DOI: https://doi.org/10.1115/SMASIS2013-3266

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Topics: Actuators, Design, Elastomers, Modeling, Thrust, Accounting, Buckling, Compliant mechanisms, Deflection, Finite element analysis

Proceedings Papers

Analytical and Numerical Modelling of Shape Memory Alloy Negator Springs for Long-Stroke Constant-Force Actuators

Andrea Spaggiari, Eugenio Dragoni

Proc. ASME. SMASIS2012, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring, 353-361, September 19–21, 2012

Paper No: SMASIS2012-7964

DOI: https://doi.org/10.1115/SMASIS2012-7964

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Topics: Actuators, Modeling, Shape memory alloys, Springs, Finite element analysis, Mechanical behavior, Shapes, Strips, Computer software, Deflection

Proceedings Papers

Elastic Compensation of Linear Shape Memory Alloy Actuators Using Compliant Mechanisms

Giovanni Scirè Mammano, Eugenio Dragoni

Paper No: SMASIS2012-7906

DOI: https://doi.org/10.1115/SMASIS2012-7906

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Topics: Actuators, Compliant mechanisms, Shape memory alloys, Buckling, Engineering design, Engineering prototypes, Experimental characterization, Finite element model, Manufacturing

Proceedings Papers

Combined Squeeze-Shear Properties of Magnetorheological Fluids: Effect of Pressure

Andrea Spaggiari, Eugenio Dragoni

Proc. ASME. SMASIS2012, Volume 2: Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Bio-Inspired Materials and Systems; Energy Harvesting, 59-68, September 19–21, 2012

Paper No: SMASIS2012-7967

DOI: https://doi.org/10.1115/SMASIS2012-7967

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Topics: Magnetic fluids, Pressure, Shear (Mechanics), Fluids, Magnetic fields, Rotation, Circuits, Cylinders, Design, Electromagnetic induction

Proceedings Papers

Design Equations for Binary Shape Memory Actuators Under Arbitrary External Forces

Andrea Spaggiari, Igor Spinella, Eugenio Dragoni

Proc. ASME. SMASIS2011, ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 123-132, September 18–21, 2011

Paper No: SMASIS2011-4999

DOI: https://doi.org/10.1115/SMASIS2011-4999

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Topics: Actuators, Design, Shapes, Springs, Shape memory alloys

Proceedings Papers

Design and Testing of an Enhanced Shape Memory Actuator Elastically Compensated by a Bi-Stable Rocker-Arm

Giovanni Scire` Mammano, Eugenio Dragoni

Proc. ASME. SMASIS2011, ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 7-15, September 18–21, 2011

Paper No: SMASIS2011-4924

DOI: https://doi.org/10.1115/SMASIS2011-4924

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Topics: Actuators, Design, Shapes, Testing, Springs, Construction, Engineering prototypes, Fatigue life, Stress

Proceedings Papers

Effect of Internal Pressure on Flow Properties of Magnetorheological Fluids

Andrea Spaggiari, Eugenio Dragoni

Proc. ASME. SMASIS2011, ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 1, 7-15, September 18–21, 2011

Paper No: SMASIS2011-4929

DOI: https://doi.org/10.1115/SMASIS2011-4929

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Topics: Flow (Dynamics), Magnetic fluids, Pressure, Fluids, Design, Circuit design, Cylinders, Dampers, Gear pumps, Hydraulic drive systems

Journal Articles

Multiphysics Modeling and Design of Shape Memory Alloy Wave Springs as Linear Actuators

Andrea Spaggiari, Eugenio Dragoni

J. Mech. Des. June 2011, 133(6): 061008.

DOI: https://doi.org/10.1115/1.4004196

Published Online: June 16, 2011

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Topics: Springs, Waves, Design, Actuators

Proceedings Papers

Multiphysics Modelling and Design of Shape Memory Alloy Wave Springs as Linear Actuators

Andrea Spaggiari, Eugenio Dragoni

Proc. ASME. SMASIS2010, ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 1, 151-159, September 28–October 1, 2010

Paper No: SMASIS2010-3711

DOI: https://doi.org/10.1115/SMASIS2010-3711

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Topics: Actuators, Design, Modeling, Shape memory alloys, Springs, Waves, Shapes, Construction, Cooling, Electrical resistance

Proceedings Papers

Modelling of Wire-on-Drum Shape Memory Actuators for Linear and Rotary Motion

Giovanni Scire` Mammano, Eugenio Dragoni

Proc. ASME. SMASIS2010, ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 1, 383-390, September 28–October 1, 2010

Paper No: SMASIS2010-3616

DOI: https://doi.org/10.1115/SMASIS2010-3616

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Topics: Actuators, Modeling, Shapes, Wire, Stress, Architecture, Equilibrium (Physics), Excitation, Friction, Geometry

Journal Articles

Modeling, Prototyping, and Testing of Helical Shape Memory Compression Springs With Hollow Cross Section

Igor Spinella, Eugenio Dragoni, Francesco Stortiero

J. Mech. Des. June 2010, 132(6): 061008.

DOI: https://doi.org/10.1115/1.4001601

Published Online: May 25, 2010

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Topics: Springs

Journal citation

NARROW

Design and Characterization of a Continuous Rotary Minimotor Based on Shape-Memory Wires and Overrunning Clutches

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

Design and Characterization of a Continuous Rotary Minimotor Based on Shape Memory Wires and Overrunning Clutches

Special Issue on Modeling and Control of Adaptive Dynamic Systems and Structures

Mechanical Behaviour of Magnetic Silly Putty: Viscoelastic and Magnetorheological Properties

Modelling and Validation of a Rotary Motor Combining Shape Memory Wires and Overrunning Clutches

Design of a Dielectric Elastomer Cylindrical Actuator With Quasi-Constant Available Thrust: Modeling Procedure and Experimental Validation

Modeling, Simulation and Characterization of a Linear Shape Memory Actuator With Compliant Bow-Like Architecture

Experimental Characterization and Modelling Validation of Shape Memory Alloy Negator Springs

Design and Modeling of a Dielectric Elastomer Cylindrical Actuator With Quasi-Constant Available Thrust

Analytical and Numerical Modelling of Shape Memory Alloy Negator Springs for Long-Stroke Constant-Force Actuators

Elastic Compensation of Linear Shape Memory Alloy Actuators Using Compliant Mechanisms

Combined Squeeze-Shear Properties of Magnetorheological Fluids: Effect of Pressure

Design Equations for Binary Shape Memory Actuators Under Arbitrary External Forces

Design and Testing of an Enhanced Shape Memory Actuator Elastically Compensated by a Bi-Stable Rocker-Arm

Effect of Internal Pressure on Flow Properties of Magnetorheological Fluids

Multiphysics Modeling and Design of Shape Memory Alloy Wave Springs as Linear Actuators

Multiphysics Modelling and Design of Shape Memory Alloy Wave Springs as Linear Actuators

Modelling of Wire-on-Drum Shape Memory Actuators for Linear and Rotary Motion

Modeling, Prototyping, and Testing of Helical Shape Memory Compression Springs With Hollow Cross Section

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