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Proceedings Papers

Effects of Deterministic Gust Modeling for Large, Multi-Rotor Drones

Samantha Hoang, I. Y. Shen
Proc. ASME. IMECE2023, Volume 6: Dynamics, Vibration, and Control, V006T07A027, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-113645
https://doi.org/10.1115/IMECE2023-113645
View Paper titled, Effects of Deterministic Gust Modeling for Large, Multi-Rotor Drones
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Topics: Modeling, Rotors, Unmanned aerial vehicles, Wind, Engineering simulation, Simulation, Flight, Trajectories (Physics), Design, Fire
Proceedings Papers

Closed-Form Forced Response of a Damped, Rotating, Multiple Disks/Spindle System

I. Y. Shen
Proc. ASME. IMECE96, 7th International Symposium on Information Storage and Processing Systems, 85-96, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1070
https://doi.org/10.1115/IMECE1996-1070
View Paper titled, Closed-Form Forced Response of a Damped, Rotating, Multiple Disks/Spindle System
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Topics: Disks, Bearings, Differential equations, Stress, Equations of motion, Rotating disks, Vibration, Damping, Energy dissipation, Excitation
Proceedings Papers

Free Vibration of a Rotating Disk/Spindle System With Hydrodynamic Bearings

Thitima Jintanawan, I. Y. Shen
Proc. ASME. IMECE97, 8th International Symposium on Information Storage and Processing Systems, 49-60, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0581
https://doi.org/10.1115/IMECE1997-0581
View Paper titled, Free Vibration of a Rotating Disk/Spindle System With Hydrodynamic Bearings
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Topics: Bearings, Free vibrations, Rotating disks, Disks, Whirls, Ball bearings, Cantilevers, Damping, Eigenvalues, Equations of motion
Proceedings Papers

Forced Vibration of a Disk/Spindle System With Hydrodynamic Bearings

Thitima Jintanawan, I. Y. Shen
Proc. ASME. IMECE98, 9th International Symposium on Information Storage and Processing Systems, 59-70, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0209
https://doi.org/10.1115/IMECE1998-0209
View Paper titled, Forced Vibration of a Disk/Spindle System With Hydrodynamic Bearings
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Topics: Bearings, Disks, Vibration, Excitation, Shock (Mechanics), Equations of motion, Frequency response, Laplace transforms, Resonance, Rotating disks
Proceedings Papers

A Study of Constrained Layer Damping Models Under Clamped Boundary Conditions

Peter Y. H. Huang, Per G. Reinhall, I. Y. Shen
Proc. ASME. IMECE99, Adaptive Structures and Material Systems, 381-386, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0566
https://doi.org/10.1115/IMECE1999-0566
View Paper titled, A Study of Constrained Layer Damping Models Under Clamped Boundary Conditions
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Topics: Boundary-value problems, Damping, Displacement, Frequency response, Vibration
Proceedings Papers

Cost of Controls for Multi-Rotor Drones

Samantha Hoang, I. Y. Shen
Proc. ASME. IDETC-CIE2021, Volume 8B: 45th Mechanisms and Robotics Conference (MR), V08BT08A002, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-67816
https://doi.org/10.1115/DETC2021-67816
View Paper titled, Cost of Controls for Multi-Rotor Drones
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Topics: Rotors, Unmanned aerial vehicles, Control equipment, Trajectories (Physics), Errors, Control systems, Energy efficiency, Flight, Open loop systems, Design
Proceedings Papers

Constrained Layer Damping Treatments for Microstructures

Yi-Chu Hsu, I. Y. Shen
Proc. ASME. IMECE2001, Micro-Electro-Mechanical Systems (MEMS), 807-812, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MEMS-23915
https://doi.org/10.1115/IMECE2001/MEMS-23915
View Paper titled, Constrained Layer Damping Treatments for Microstructures
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Topics: Damping, Microelectromechanical systems, Silicon, Aluminum, Etching, Photoresists, Excitation, Finite element analysis, Frequency response, Laser Doppler vibrometers
Journal Articles

A Vibratory, Subresonant Diagnostic Device to Measure Dental Implant Stability Via Angular Stiffness

Weiwei Xu, Darwin S. Wood, Yifeng Liu, I. Y. Shen
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031015.
Paper No: MED-21-1057
https://doi.org/10.1115/1.4051832
Published Online: August 2, 2021
View Article titled, A Vibratory, Subresonant Diagnostic Device to Measure Dental Implant Stability Via Angular Stiffness
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Topics: Stability, Stiffness, Finite element model, Motors, Bone, Young's modulus, Resonance, Accelerometers
Proceedings Papers

Parametric Excitation Under Multiple Excitation Parameters: Asymmetric Plates Under a Rotating Spring

I. Y. Shen, C. D. Mote, Jr.
Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Machinery Dynamics and Element Vibrations, 159-164, September 22–25, 1991
Publisher: American Society of Mechanical Engineers
Paper No: DETC1991-0289
https://doi.org/10.1115/DETC1991-0289
View Paper titled, Parametric Excitation Under Multiple Excitation Parameters: Asymmetric Plates Under a Rotating Spring
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Topics: Excitation, Plates (structures), Springs, Eigenvalues, Stability, Approximation, Dynamic systems, Equations of motion, Resonance, Theorems (Mathematics)
Proceedings Papers

An Eigenvalue Inclusion Principle for Simple, Rotationally Periodic Structures

I. Y. Shen
Proc. ASME. DETC93, 14th Biennial Conference on Mechanical Vibration and Noise: Vibration of Rotating Systems, 213-217, September 19–22, 1993
Publisher: American Society of Mechanical Engineers
Paper No: DETC1993-0195
https://doi.org/10.1115/DETC1993-0195
View Paper titled, An Eigenvalue Inclusion Principle for Simple, Rotationally Periodic Structures
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Topics: Eigenvalues, Periodic structures, Transfer functions, Displacement
Proceedings Papers

Intelligent Constrained Layer: An Innovative Approach

I. Y. Shen
Proc. ASME. DETC93, 14th Biennial Conference on Mechanical Vibration and Noise: Intelligent Structures, Materials, and Vibrations, 75-82, September 19–22, 1993
Publisher: American Society of Mechanical Engineers
Paper No: DETC1993-0161
https://doi.org/10.1115/DETC1993-0161
View Paper titled, Intelligent Constrained Layer: An Innovative Approach
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Topics: Active damping, Control equipment, Damping, Deflection, Deformation, Design, Differential equations, Dynamics (Mechanics), Energy consumption, Excitation
Proceedings Papers

A Variational Formulation, a Work-Energy Relation and Damping Mechanisms of Active Constrained Layer Treatments

I. Y. Shen
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 149-160, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0569
https://doi.org/10.1115/DETC1995-0569
View Paper titled, A Variational Formulation, a Work-Energy Relation and Damping Mechanisms of Active Constrained Layer Treatments
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Topics: Damping, Anterior cruciate ligament, Active damping, Control equipment, Design, Dimensions, Electric fields, Electrostatics, Equations of motion, Hamilton's principle
Journal Articles

Effects of High Fidelity Modeling of Multirotor Drones

Samantha Hoang, Laurel Marsh, Alberto Aliseda, I. Y. Shen
Journal: Journal of Autonomous Vehicles and Systems
Publisher: ASME
Article Type: Research Papers
J. Auton. Veh. Sys. January 2021, 1(1): 011007.
Paper No: JAVS-20-1052
https://doi.org/10.1115/1.4050013
Published Online: February 16, 2021
View Article titled, Effects of High Fidelity Modeling of Multirotor Drones
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Topics: Blades, Rotors, Trajectories (Physics), Unmanned aerial vehicles, Energy consumption, Yaw
Proceedings Papers

Thickness Deformation of Constrained Layer Damping: An Experimental Evaluation

Peter Y. H. Huang, Per G. Reinhall, I. Y. Shen, Jessica M. Yellin
Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 3121-3126, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/VIB-8337
https://doi.org/10.1115/DETC99/VIB-8337
View Paper titled, Thickness Deformation of Constrained Layer Damping: An Experimental Evaluation
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Topics: Damping, Deformation, Equations of motion, Vibration
Proceedings Papers

Rocking Vibration of Rotating Disk and Spindle Systems With Asymmetric Bearings

Jung Seo Park, I. Y. Shen, C.-P. Roger Ku
Proc. ASME. IDETC-CIE2001, Volume 6C: 18th Biennial Conference on Mechanical Vibration and Noise, 2229-2238, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/VIB-21566
https://doi.org/10.1115/DETC2001/VIB-21566
View Paper titled, Rocking Vibration of Rotating Disk and Spindle Systems With Asymmetric Bearings
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Topics: Bearings, Rotating disks, Vibration, Disks, Computer simulation, Mode shapes, Deformation, Rotation
Proceedings Papers

Analysis of High Fidelity Modeling of Drone Dynamics and Aerodynamics for Reduced Energy Consumption

Samantha Hoang, Laurel Marsh, Alberto Aliseda, I. Y. Shen
Proc. ASME. IDETC-CIE2020, Volume 7: 32nd Conference on Mechanical Vibration and Noise (VIB), V007T07A022, August 17–19, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DETC2020-22481
https://doi.org/10.1115/DETC2020-22481
View Paper titled, Analysis of High Fidelity Modeling of Drone Dynamics and Aerodynamics for Reduced Energy Consumption
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Topics: Aerodynamics, Dynamics (Mechanics), Energy conservation, Modeling, Unmanned aerial vehicles, Rotors, Blades, Energy consumption, Yaw, Engines
Proceedings Papers

Stability Analysis of High-Performance Drones With Suspended Payloads

Samantha Hoang, Yifeng Liu, Alberto Aliseda, I. Y. Shen
Proc. ASME. IDETC-CIE2019, Volume 8: 31st Conference on Mechanical Vibration and Noise, V008T10A039, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97947
https://doi.org/10.1115/DETC2019-97947
View Paper titled, Stability Analysis of High-Performance Drones With Suspended Payloads
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Topics: Stability, Unmanned aerial vehicles, Eigenvalues, Engineering simulation, Simulation, Flight, Nonlinear systems, Wind
Proceedings Papers

Experimental Study of Cochlear Dynamics With an Intracochlear Acoustic Micro-Actuator

Sergiy Taylakov, I. Y. Shen
Proc. ASME. IDETC-CIE2019, Volume 8: 31st Conference on Mechanical Vibration and Noise, V008T10A006, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97295
https://doi.org/10.1115/DETC2019-97295
View Paper titled, Experimental Study of Cochlear Dynamics With an Intracochlear Acoustic Micro-Actuator
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Topics: Acoustics, Dynamics (Mechanics), Microactuators, Canals, Fluids, Aluminum, Membranes, Cochlear implants, Design, Electrodes
Journal Articles

A Study on Long-Term In Vitro Reliability of Intracochlear Lead-Zirconate-Titanate Microactuators

Yifeng Liu, Chuan Luo, G. Z. Cao, Clifford R. Hume, I. Y. Shen
Journal: Journal of Engineering and Science in Medical Diagnostics and Therapy
Publisher: ASME
Article Type: Research-Article
ASME J of Medical Diagnostics. August 2018, 1(3): 031005.
Paper No: JESMDT-18-1017
https://doi.org/10.1115/1.4040103
Published Online: May 28, 2018
View Article titled, A Study on Long-Term In Vitro Reliability of Intracochlear Lead-Zirconate-Titanate Microactuators
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Topics: Actuators, Electrodes, Reliability, Failure, Microactuators
Journal Articles

Voltage-Induced Snap-Through of an Asymmetrically Laminated, Piezoelectric, Thin-Film Diaphragm Micro-Actuator—Part 1: Experimental Studies and Mathematical Modeling

W. C. Tai, Chuan Luo, Cheng-Wei Yang, G. Z. Cao, I. Y. Shen
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051005.
Paper No: VIB-17-1335
https://doi.org/10.1115/1.4039535
Published Online: April 17, 2018
View Article titled, Voltage-Induced Snap-Through of an Asymmetrically Laminated, Piezoelectric, Thin-Film Diaphragm Micro-Actuator—Part 1: Experimental Studies and Mathematical Modeling
Open the PDF for Voltage-Induced Snap-Through of an Asymmetrically Laminated, Piezoelectric, Thin-Film Diaphragm Micro-Actuator—Part 1: Experimental Studies and Mathematical Modeling in another window
Topics: Boundary-value problems, Diaphragms (Mechanical devices), Diaphragms (Structural), Displacement, Electric fields, Electrodes, Equations of motion, Laminates, Microactuators, Shells