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Mehrdad N. Ghasemi Nejhad
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Proceedings Papers

Development of a Finite Element Analysis-Based Numerical Solution for Virtual Rapid Prototyping of Piezoelectric Microelectromechanical Systems

Won Jee Chung, Hongwei Feng, Fred J. von Preissig, Mehrdad N. Ghasemi Nejhad, Junku Yuh
Proc. ASME. IMECE96, Microelectromechanical Systems (MEMS), 313-318, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1367
https://doi.org/10.1115/IMECE1996-1367
View Paper titled, Development of a Finite Element Analysis-Based Numerical Solution for Virtual Rapid Prototyping of Piezoelectric Microelectromechanical Systems
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Topics: Finite element analysis, Microelectromechanical systems, Rapid prototyping, Modeling, Actuators, Deformation, Piezoelectric materials, Resonance, Thin film sensors
Proceedings Papers

Multifunctional Hierarchical Nanocomposites: A Review

Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2013, Volume 9: Mechanics of Solids, Structures and Fluids, V009T10A026, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-65599
https://doi.org/10.1115/IMECE2013-65599
View Paper titled, Multifunctional Hierarchical Nanocomposites: A Review
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Topics: Carbon nanotubes, Nanocomposites, Nanomaterials, Nanoparticles
Proceedings Papers

Analytical Modeling of Mechanical Properties and Behavior of Nanotube-Based Nanocomposites

Davood Askari, Mehrdad N. Ghasemi-Nejhad, Alexander L. Kalamkarov
Proc. ASME. IMECE2013, Volume 9: Mechanics of Solids, Structures and Fluids, V009T10A078, November 15–21, 2013
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2013-65060
https://doi.org/10.1115/IMECE2013-65060
View Paper titled, Analytical Modeling of Mechanical Properties and Behavior of Nanotube-Based Nanocomposites
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Topics: Mechanical properties, Modeling, Nanocomposites, Nanotubes, Stress, Young's modulus
Proceedings Papers

Inter-Laminar Mechanical Properties Improvements in Carbon Nanotubes Reinforced Laminated Nanocomposites

Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2011, Volume 8: Mechanics of Solids, Structures and Fluids; Vibration, Acoustics and Wave Propagation, 533-538, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-64283
https://doi.org/10.1115/IMECE2011-64283
View Paper titled, Inter-Laminar Mechanical Properties Improvements in Carbon Nanotubes Reinforced Laminated Nanocomposites
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Topics: Carbon nanotubes, Composite materials, Mechanical properties, Nanocomposites, Shear strength
Proceedings Papers

Use of Nanoparticles for the Development of High-Performance Nanoresins

Vamshi M. Gudapati, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. SMASIS2010, ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 169-173, September 28–October 1, 2010
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2010-3805
https://doi.org/10.1115/SMASIS2010-3805
View Paper titled, Use of Nanoparticles for the Development of High-Performance Nanoresins
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Topics: Nanoparticles, Fracture (Materials), Brittleness, Epoxy resins, Fracture toughness, Particulate matter, Polymers, ASTM International, Diamonds, Stress
Proceedings Papers

Analytical Solutions for Effective Transverse Mechanical Properties and Performance of Radially Loaded Nanotube Based Nanocomposites

Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2009, Volume 12: Micro and Nano Systems, Parts A and B, 873-882, November 13–19, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2009-12597
https://doi.org/10.1115/IMECE2009-12597
View Paper titled, Analytical Solutions for Effective Transverse Mechanical Properties and Performance of Radially Loaded Nanotube Based Nanocomposites
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Topics: Carbon nanotubes, Mechanical properties, Nanocomposites, Nanotubes, Poisson ratio, Stress, Young's modulus, Composite materials, Continuum mechanics, Displacement
Proceedings Papers

Analytical Modeling for the Shape Control of an Adaptive Composite Satellite Dish

Su Yan, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. SMASIS2008, Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 419-427, October 28–30, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2008-507
https://doi.org/10.1115/SMASIS2008-507
View Paper titled, Analytical Modeling for the Shape Control of an Adaptive Composite Satellite Dish
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Topics: Composite materials, Modeling, Satellites, Shapes, Mode shapes, Control equipment, Finite element methods, Bessel functions, Dynamic analysis, Piezoelectric actuators
Proceedings Papers

Multifunctional Adhesive Joints for Composites Using Aligned Carbon Nanotube Nanofoam Films

Vamshi M. Gudapati, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. SMASIS2008, Smart Materials, Adaptive Structures and Intelligent Systems, Volume 1, 131-135, October 28–30, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2008-586
https://doi.org/10.1115/SMASIS2008-586
View Paper titled, Multifunctional Adhesive Joints for Composites Using Aligned Carbon Nanotube Nanofoam Films
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Topics: Adhesive joints, Carbon nanotubes, Composite materials, Adhesives, Multi-walled carbon nanotubes, Shear strength, Carbon, Epoxy adhesives, Epoxy resins, Shear (Mechanics)
Proceedings Papers

Analytical Solutions for Effective Axial Mechanical Properties of a Three-Phase Active Fiber Composite Model

Davood Askari, Mehrdad N. Ghasemi Nejhad
Proc. ASME. IMECE2007, Volume 10: Mechanics of Solids and Structures, Parts A and B, 279-287, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-43133
https://doi.org/10.1115/IMECE2007-43133
View Paper titled, Analytical Solutions for Effective Axial Mechanical Properties of a Three-Phase Active Fiber Composite Model
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Topics: Composite materials, Fibers, Finite element analysis, Mechanical properties, Poisson ratio, Young's modulus
Proceedings Papers

Analytical Modeling for Mechanical Responses of an Axially Loaded Three-Phase Active Fiber Composite

Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2007, Volume 10: Mechanics of Solids and Structures, Parts A and B, 289-298, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-43134
https://doi.org/10.1115/IMECE2007-43134
View Paper titled, Analytical Modeling for Mechanical Responses of an Axially Loaded Three-Phase Active Fiber Composite
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Topics: Composite materials, Fibers, Finite element analysis, Modeling, Stress
Proceedings Papers

Mechanical Properties of Matrix Filled Single-Walled Carbon Nanotube Reinforced Nanocomposites

Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. MN2006, Multifunctional Nanocomposites, 23-30, September 20–22, 2006
Publisher: American Society of Mechanical Engineers
Paper No: MN2006-17054
https://doi.org/10.1115/MN2006-17054
View Paper titled, Mechanical Properties of Matrix Filled Single-Walled Carbon Nanotube Reinforced Nanocomposites
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Topics: Mechanical properties, Nanocomposites, Single-walled carbon nanotubes, Composite materials, Poisson ratio, Young's modulus, Carbon nanotubes, Cylinders, Finite element analysis, Three-dimensional models
Proceedings Papers

Nanocomposites and Hierarchical Nanocomposites Development at Hawaii Nanotechnology Laboratory

Mehrdad N. Ghasemi-Nejhad, Anyuan Cao, Vinod Veedu, Davood Askari, Vamshi Gudapati
Proc. ASME. MN2006, Multifunctional Nanocomposites, 123-132, September 20–22, 2006
Publisher: American Society of Mechanical Engineers
Paper No: MN2006-17053
https://doi.org/10.1115/MN2006-17053
View Paper titled, Nanocomposites and Hierarchical Nanocomposites Development at Hawaii Nanotechnology Laboratory
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Topics: Nanocomposites, Nanotechnology, Carbon nanotubes, Nanoparticles, Chirality, Fiber reinforced ceramics, Finite element methods, Mechanical engineering, Mechanical properties, Nanotubes
Proceedings Papers

Mechanical Performance of Matrix Filled Single-Walled Carbon Nanotube Reinforced Nanocomposites

Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. MN2006, Multifunctional Nanocomposites, 31-38, September 20–22, 2006
Publisher: American Society of Mechanical Engineers
Paper No: MN2006-17055
https://doi.org/10.1115/MN2006-17055
View Paper titled, Mechanical Performance of Matrix Filled Single-Walled Carbon Nanotube Reinforced Nanocomposites
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Topics: Equipment performance, Nanocomposites, Single-walled carbon nanotubes, Cylinders, Stress, Carbon nanotubes, Composite materials, Electrical properties, Finite element analysis, Geometry
Proceedings Papers

Modified Stewart Platform for Spacecraft Thruster Vector Control

Mehrdad N. Ghasemi-Nejhad, Kathleen M. Doherty
Proc. ASME. IMECE2002, Adaptive Structures and Materials Systems, 261-268, November 17–22, 2002
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2002-39032
https://doi.org/10.1115/IMECE2002-39032
View Paper titled, Modified Stewart Platform for Spacecraft Thruster Vector Control
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Topics: Space vehicles, Vibration, Satellites, Vibration suppression, Firing, Actuators, Degrees of freedom, Displacement, Fuel consumption, Sensors
Proceedings Papers

Manufacturing and Active Control Testing of Active Composite Panels With Embedded Piezoelectric Sensors and Actuators: Wires Out by Cut-Holes and Embedding

Mehrdad N. Ghasemi Nejhad, Richard Russ
Proc. ASME. IMECE2003, Aerospace, 237-244, November 15–21, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2003-43017
https://doi.org/10.1115/IMECE2003-43017
View Paper titled, Manufacturing and Active Control Testing of Active Composite Panels With Embedded Piezoelectric Sensors and Actuators: Wires Out by Cut-Holes and Embedding
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Topics: Actuators, Composite materials, Manufacturing, Sensors, Testing, Wire, Carbon, High temperature, Laminates, Temperature
Proceedings Papers

Inverse Kinematics and Geometric Relations of an Intelligent Modified Stewart Platform for Thrust Vector Control

Mehrdad N. Ghasemi Nejhad
Proc. ASME. IMECE2004, Aerospace, 163-170, November 13–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2004-61465
https://doi.org/10.1115/IMECE2004-61465
View Paper titled, Inverse Kinematics and Geometric Relations of an Intelligent Modified Stewart Platform for Thrust Vector Control
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Topics: Kinematics, Thrust, Satellites, Vibration, Vibration suppression, Actuators, Composite materials, Displacement, Firing, Fuel consumption
Proceedings Papers

Micromechanics of Longitudinal Mechanical Properties for Active Fiber Composites With Embedded Metal-Core Piezoelectric Fibers

Mehrdad N. Ghasemi Nejhad, Davood Askari
Proc. ASME. IMECE2005, Aerospace, 391-400, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-82721
https://doi.org/10.1115/IMECE2005-82721
View Paper titled, Micromechanics of Longitudinal Mechanical Properties for Active Fiber Composites With Embedded Metal-Core Piezoelectric Fibers
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Topics: Composite materials, Fibers, Finite element analysis, Mechanical properties, Metals, Micromechanics (Engineering)
Proceedings Papers

Analytical and Numerical Predictions of Thermoelastic Properties of Carbon Single-Walled Nanotubes

Vinod P. Veedu, Davood Askari, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2005, Aerospace, 155-159, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-80256
https://doi.org/10.1115/IMECE2005-80256
View Paper titled, Analytical and Numerical Predictions of Thermoelastic Properties of Carbon Single-Walled Nanotubes
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Topics: Carbon, Finite element analysis, Single-walled nanotubes, Thermoelasticity
Proceedings Papers

A Comparative Finite Element Analysis of Residual Stresses in Active Fiber Composites With Embedded Metal-Core Piezoelectric Fibers and Macro Fiber Composites

Davood Askari, Hiroshi Asanuma, Mehrdad N. Ghasemi-Nejhad
Proc. ASME. IMECE2005, Aerospace, 1-10, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-79049
https://doi.org/10.1115/IMECE2005-79049
View Paper titled, A Comparative Finite Element Analysis of Residual Stresses in Active Fiber Composites With Embedded Metal-Core Piezoelectric Fibers and Macro Fiber Composites
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Topics: Composite materials, Fibers, Finite element analysis, Metals, Residual stresses, Stress
Proceedings Papers

Mechanical Properties Predictions and Responses of Defected Carbon Nanotubes Subjected to Axial Loading

Davood Askari, Mehrdad N. Ghasemi Nejhad
Proc. ASME. IMECE2006, Transportation, 145-151, November 5–10, 2006
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2006-13246
https://doi.org/10.1115/IMECE2006-13246
View Paper titled, Mechanical Properties Predictions and Responses of Defected Carbon Nanotubes Subjected to Axial Loading
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Topics: Carbon nanotubes, Mechanical properties, Single-walled carbon nanotubes