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Proceedings Papers

Mechanical Evaluation of Selective Laser Melted Ni-Rich NiTi: Compression, Tension, and Torsion

Keyvan Safaei Baghbaderani, Mohammadreza Nematollahi, Parisa Bayatimalayeri, Hediyeh Dabbaghi, Ahmadreza Jahadakbar, Mohammad Elahinia

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A019, September 3, 2020

Paper No: MSEC2020-8432

DOI: https://doi.org/10.1115/MSEC2020-8432

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Topics: Additive manufacturing, Compression, Lasers, Melting, Nickel titanium alloys, Shape memory alloys, Tension, Torsion

Proceedings Papers

High-Temperature Oxidation Kinetics of Additively Manufactured NiTiHf

Hediyeh Dabbaghi, Mohammadreza Nematollahi, Keyvan Safaei Baghbaderani, Parisa Bayatimalayeri, Mohammad Elahinia

Paper No: MSEC2020-8449

DOI: https://doi.org/10.1115/MSEC2020-8449

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Topics: Additive manufacturing, High temperature, Lasers, Melting, Oxidation, Shape memory alloys, Thermogravimetry

Proceedings Papers

Toward Structural Fatigue Analysis of Horizontally-Fabricated NiTi via Selective Laser Melting

Parisa Bayati, Ahmadreza Jahadakbar, Keyvan Safaie, Mohammadreza Nematollahi, Hediyeh Dabbaghi, Meysam Haghshenas, Mohammad Mahtabi, Mohammad Elahinia

Paper No: MSEC2020-8473

DOI: https://doi.org/10.1115/MSEC2020-8473

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Topics: Fatigue, Fatigue analysis, Fractography, Lasers, Melting, Nickel titanium alloys, Shape memory alloys

Proceedings Papers

Fabrication and Characterization of a Biocompatible Coating Formed on a Heat-Treated Magnesium Alloy Using Micro-Arc Oxidation

Hamdy Ibrahim, Mohammad Elahinia

Proc. ASME. MSEC2017, Volume 2: Additive Manufacturing; Materials, V002T03A029, June 4–8, 2017

Paper No: MSEC2017-3080

DOI: https://doi.org/10.1115/MSEC2017-3080

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Topics: Biocompatibility, Coating processes, Coatings, Heat, Magnesium alloys, Manufacturing, Oxidation, Corrosion, Alloys, Corrosion resistance

Proceedings Papers

Stiffness Tuning of NiTi Implants Through Aging

Narges Shayesteh Moghaddam, Amirhesam Amerinatanzi, Soheil Saedi, Ali Sadi Turabi, Haluk Karaca, Mohammad Elahinia

Proc. ASME. SMASIS2016, Volume 1: Multifunctional Materials; Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Structural Health Monitoring, V001T02A014, September 28–30, 2016

Paper No: SMASIS2016-9289

DOI: https://doi.org/10.1115/SMASIS2016-9289

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Topics: Nickel titanium alloys, Stiffness, Bone, Failure, Heat treating (Metalworking), Porosity, Temperature, Absorption, Additive manufacturing, Alloys

Proceedings Papers

The Effect of Porosity Type on the Mechanical Performance of Porous NiTi Bone Implants

Amirhesam Amerinatanzi, Narges Shayesteh Moghaddam, Hamdy Ibrahim, Mohammad Elahinia

Proc. ASME. SMASIS2016, Volume 2: Modeling, Simulation and Control; Bio-Inspired Smart Materials and Systems; Energy Harvesting, V002T06A018, September 28–30, 2016

Paper No: SMASIS2016-9293

DOI: https://doi.org/10.1115/SMASIS2016-9293

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Topics: Bone, Equipment performance, Nickel titanium alloys, Porosity, Elastic moduli, Diamonds, Finite element analysis, Mechanical properties, Shapes, Stress

Proceedings Papers

Evaluating a NiTi Implant Under Realistic Loads: A Simulation Study

Amirhesam Amerinatanzi, Narges Shayesteh Moghaddam, Hamdy Ibrahim, Mohammad Elahinia

Proc. ASME. SMASIS2016, Volume 2: Modeling, Simulation and Control; Bio-Inspired Smart Materials and Systems; Energy Harvesting, V002T03A030, September 28–30, 2016

Paper No: SMASIS2016-9287

DOI: https://doi.org/10.1115/SMASIS2016-9287

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Topics: Nickel titanium alloys, Simulation, Stress, Bone, Stiffness, Hardware, Additive manufacturing, Plates (structures), Alloys, Biocompatibility

Proceedings Papers

On the Advantages of Superelastic NiTi in Ankle Foot Orthoses

Amirhesam Amerinatanzi, Hashem Zamanian, Narges Shayesteh Moghaddam, Hamdy Ibrahim, Mohamed Samir Hefzy, Mohammad Elahinia

Proc. ASME. SMASIS2016, Volume 2: Modeling, Simulation and Control; Bio-Inspired Smart Materials and Systems; Energy Harvesting, V002T03A026, September 28–30, 2016

Paper No: SMASIS2016-9267

DOI: https://doi.org/10.1115/SMASIS2016-9267

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Topics: Nickel titanium alloys, Orthotics, Springs, Stainless steel, Finite element model, Hinges, Shapes, Wire, Boundary-value problems, Bracing (Construction)

Proceedings Papers

On the Effect of Screw Preload on the Stress Distribution of Mandibles During Segmental Defect Treatment Using an Additively Manufactured Hardware

Amirhesam Amerinatanzi, Narges Shayesteh Moghaddam, Ahmadreza Jahadakbar, David Dean, Mohammad Elahinia

Proc. ASME. MSEC2016, Volume 2: Materials; Biomanufacturing; Properties, Applications and Systems; Sustainable Manufacturing, V002T03A015, June 27–July 1, 2016

Paper No: MSEC2016-8840

DOI: https://doi.org/10.1115/MSEC2016-8840

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Topics: Additive manufacturing, Hardware, Screws, Stress concentration, Bone, Stress, Nickel titanium alloys, Stiffness, Finite element analysis, Shapes

Proceedings Papers

The Effect of Heat-Treatment on Mechanical, Microstructural, and Corrosion Characteristics of a Magnesium Alloy With Potential Application in Resorbable Bone Fixation Hardware

Hamdy Ibrahim, Andrew D. Klarner, Behrang Poorganji, David Dean, Alan A. Luo, Mohammad Elahinia

Proc. ASME. MSEC2016, Volume 2: Materials; Biomanufacturing; Properties, Applications and Systems; Sustainable Manufacturing, V002T01A012, June 27–July 1, 2016

Paper No: MSEC2016-8822

DOI: https://doi.org/10.1115/MSEC2016-8822

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Topics: Bone, Corrosion, Hardware, Heat treating (Metalworking), Magnesium alloys, Alloys, Heat, Biocompatibility, Compression, Stiffness

Proceedings Papers

Finite Element Modeling of Selective Laser Melting 316L Stainless Steel Parts for Evaluating the Mechanical Properties

Arman Ahmadi, Narges Shayesteh Moghaddam, Mohammad Elahinia, Haluk E. Karaca, Reza Mirzaeifar

Proc. ASME. MSEC2016, Volume 2: Materials; Biomanufacturing; Properties, Applications and Systems; Sustainable Manufacturing, V002T01A003, June 27–July 1, 2016

Paper No: MSEC2016-8594

DOI: https://doi.org/10.1115/MSEC2016-8594

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Topics: Finite element analysis, Lasers, Mechanical properties, Melting, Modeling, Stainless steel, Grain boundaries, Finite element model, Fracture (Materials), Fracture (Process)

Proceedings Papers

A Comparison Between Porous NiTi and Ti-6Al-4V Fixation Hardware on Bone Remodeling After a Reconstruction Surgery

Bahram Raad, Narges Shayesteh Moghaddam, Mohammad Elahinia

Proc. ASME. MSEC2016, Volume 2: Materials; Biomanufacturing; Properties, Applications and Systems; Sustainable Manufacturing, V002T03A001, June 27–July 1, 2016

Paper No: MSEC2016-8556

DOI: https://doi.org/10.1115/MSEC2016-8556

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Topics: Bone, Hardware, Nickel titanium alloys, Surgery, Alloys, Density, Engineering simulation, Finite element model, Geometry, Materials properties

Journal Articles

A Biologically Inspired Knee Actuator for a KAFO

Feng Tian, Mohamed Samir Hefzy, Mohammad Elahinia

J. Med. Devices. December 2016, 10(4): 045001.

Paper No: MED-15-1258

DOI: https://doi.org/10.1115/1.4033009

Published Online: August 11, 2016

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Topics: Actuators, Knee, Cycles, Nickel titanium alloys

Proceedings Papers

Development of a Dynamic Knee Actuator for a KAFO Using Superelastic Alloys

Feng Tian, Mohamed Samir Hefzy, Mohammad Elahinia

Proc. ASME. IMECE2014, Volume 3: Biomedical and Biotechnology Engineering, V003T03A065, November 14–20, 2014

Paper No: IMECE2014-40431

DOI: https://doi.org/10.1115/IMECE2014-40431

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Topics: Actuators, Alloys, Knee, Cycles, Additive manufacturing, Computer simulation, Conceptual design, Engineering prototypes, Orthotics, Rotation

Proceedings Papers

Additive Manufacturing of Nitinol Shape Memory Alloys to Overcome Challenges in Conventional Nitinol Fabrication

Jason Walker, Mohsen Taheri Andani, Christoph Haberland, Mohammad Elahinia

Proc. ASME. IMECE2014, Volume 2A: Advanced Manufacturing, V02AT02A037, November 14–20, 2014

Paper No: IMECE2014-40432

DOI: https://doi.org/10.1115/IMECE2014-40432

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Topics: Additive manufacturing, Manufacturing, Nickel titanium alloys, Shape memory alloys, Aerospace industry, Biomedicine, Computer-aided design, Engineering prototypes, Machinability, Machinery

Proceedings Papers

An Investigation of Effective Process Parameters on Phase Transformation Temperature of Nitinol Manufactured by Selective Laser Melting

Mohsen Taheri Andani, Christoph Haberland, Jason Walker, Mohammad Elahinia

Proc. ASME. SMASIS2014, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring; Keynote Presentation, V001T01A026, September 8–10, 2014

Paper No: SMASIS2014-7649

DOI: https://doi.org/10.1115/SMASIS2014-7649

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Topics: Lasers, Melting, Nickel titanium alloys, Phase transitions, Temperature, Additive manufacturing, Manufacturing, Materials processing, Shapes, Thermomechanics

Proceedings Papers

Development and Testing of a Hybrid SMA/MR Passive Clutch

Francesco Bucchi, Mohammad Elahinia, Paola Forte, Francesco Frendo

Proc. ASME. SMASIS2014, Volume 2: Mechanics and Behavior of Active Materials; Integrated System Design and Implementation; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T04A006, September 8–10, 2014

Paper No: SMASIS2014-7496

DOI: https://doi.org/10.1115/SMASIS2014-7496

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Topics: Automotive design, Displacement, Emissions, Fluids, Magnetic fields, Magnetic fluids, Magnets, Oil pumps, Permanent magnets, Pneumatic systems

Proceedings Papers

Design and Evaluation of a Knee Actuator for a Dynamic Knee-Ankle-Foot Orthosis

Feng Tian, Mohammad Elahinia, Mohamed Samir Hefzy

Paper No: SMASIS2014-7605

DOI: https://doi.org/10.1115/SMASIS2014-7605

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Topics: Actuators, Design, Knee, Orthotics, Cycles, Stiffness, Springs, Alloys, Computer simulation, Conceptual design

Proceedings Papers

A Modified Microplane Model Using Transformation Surfaces to Consider Loading History on Phase Transition in Shape Memory Alloys

Milad Shirani, Reza Mehrabi, Masood Taheri Andani, Mahmoud Kadkhodaei, Mohammad Elahinia, Mohsen Taheri Andani

Paper No: SMASIS2014-7410

DOI: https://doi.org/10.1115/SMASIS2014-7410

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Topics: Constitutive equations, Nickel titanium alloys, Phase transitions, Shape memory alloys

Proceedings Papers

Determination of Angular Position in a Shape Memory Alloy Based Rotary Manipulator Using an Artificial Neural Network

Pavanesh Narayanan, Mohammad Elahinia

Paper No: SMASIS2014-7421

DOI: https://doi.org/10.1115/SMASIS2014-7421

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Topics: Artificial neural networks, Manipulators, Shape memory alloys, Temperature, Actuators, Deformation, Heating, Shapes, Stress, Degrees of freedom

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Journal citation

NARROW

Mechanical Evaluation of Selective Laser Melted Ni-Rich NiTi: Compression, Tension, and Torsion

High-Temperature Oxidation Kinetics of Additively Manufactured NiTiHf

Toward Structural Fatigue Analysis of Horizontally-Fabricated NiTi via Selective Laser Melting

Fabrication and Characterization of a Biocompatible Coating Formed on a Heat-Treated Magnesium Alloy Using Micro-Arc Oxidation

Stiffness Tuning of NiTi Implants Through Aging

The Effect of Porosity Type on the Mechanical Performance of Porous NiTi Bone Implants

Evaluating a NiTi Implant Under Realistic Loads: A Simulation Study

On the Advantages of Superelastic NiTi in Ankle Foot Orthoses

On the Effect of Screw Preload on the Stress Distribution of Mandibles During Segmental Defect Treatment Using an Additively Manufactured Hardware

The Effect of Heat-Treatment on Mechanical, Microstructural, and Corrosion Characteristics of a Magnesium Alloy With Potential Application in Resorbable Bone Fixation Hardware

Finite Element Modeling of Selective Laser Melting 316L Stainless Steel Parts for Evaluating the Mechanical Properties

A Comparison Between Porous NiTi and Ti-6Al-4V Fixation Hardware on Bone Remodeling After a Reconstruction Surgery

A Biologically Inspired Knee Actuator for a KAFO

Development of a Dynamic Knee Actuator for a KAFO Using Superelastic Alloys

Additive Manufacturing of Nitinol Shape Memory Alloys to Overcome Challenges in Conventional Nitinol Fabrication

An Investigation of Effective Process Parameters on Phase Transformation Temperature of Nitinol Manufactured by Selective Laser Melting

Development and Testing of a Hybrid SMA/MR Passive Clutch

Design and Evaluation of a Knee Actuator for a Dynamic Knee-Ankle-Foot Orthosis

A Modified Microplane Model Using Transformation Surfaces to Consider Loading History on Phase Transition in Shape Memory Alloys

Determination of Angular Position in a Shape Memory Alloy Based Rotary Manipulator Using an Artificial Neural Network

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