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Proceedings Papers

The Effect of Residual Stresses on the Deformation of Semi-Circular Micromachined Beams

Chingfu Tsou, Weileun Fang
Proc. ASME. IMECE99, Micro-Electro-Mechanical Systems (MEMS), 347-353, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0290
https://doi.org/10.1115/IMECE1999-0290
View Paper titled, The Effect of Residual Stresses on the Deformation of Semi-Circular Micromachined Beams
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Topics: Deformation, Micromachining, Residual stresses, Cantilevers, Compression, Stress, Buckling, Thin films
Proceedings Papers

Novel Bulk Acoustic Wave Hammer to Determinate the Dynamic Response of Microstructures Using Pulsed Broad Bandwidth Ultrasonic Transducers

Wen-Pin Lai, Yi-Ping Ho, Weileun Fang
Proc. ASME. IMECE2001, Micro-Electro-Mechanical Systems (MEMS), 199-206, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MEMS-23829
https://doi.org/10.1115/IMECE2001/MEMS-23829
View Paper titled, Novel Bulk Acoustic Wave Hammer to Determinate the Dynamic Response of Microstructures Using Pulsed Broad Bandwidth Ultrasonic Transducers
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Topics: Acoustics, Dynamic response, Hammers, Microelectromechanical systems, Ultrasonic transducers, Waves, Damping, Excitation, Microbeams, Mode shapes
Proceedings Papers

On the Driving Mechanism Design for Large Amplitude Electrostatic Actuation

Jerwei Hsieh, Chien-Cheng Chu, Weileun Fang
Proc. ASME. IMECE2001, Micro-Electro-Mechanical Systems (MEMS), 29-34, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MEMS-23804
https://doi.org/10.1115/IMECE2001/MEMS-23804
View Paper titled, On the Driving Mechanism Design for Large Amplitude Electrostatic Actuation
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Topics: Actuators, Design, Electrostatic actuators, Microelectromechanical systems, Vibration equipment
Proceedings Papers

Characterizing the Poisson’s Ratio of Thin Films Using Resonance Method

Hsin-Chang Tsai, Wen-Pin Lai, Weileun Fang
Proc. ASME. IMECE2001, Micro-Electro-Mechanical Systems (MEMS), 351-355, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MEMS-23851
https://doi.org/10.1115/IMECE2001/MEMS-23851
View Paper titled, Characterizing the Poisson’s Ratio of Thin Films Using Resonance Method
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Topics: Microelectromechanical systems, Poisson ratio, Resonance, Thin films, Cantilevers, Micromachining, Silicon, Errors, Film thickness, Vibration
Proceedings Papers

The Improvement of the Micro Torsional Mirror by a Reinforced Folded Frame

Hung-Yi Lin, Weileun Fang
Proc. ASME. IMECE2000, Micro-Electro-Mechanical Systems (MEMS), 189-196, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1091
https://doi.org/10.1115/IMECE2000-1091
View Paper titled, The Improvement of the Micro Torsional Mirror by a Reinforced Folded Frame
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Topics: Mirrors, Micromachining, Thin films, Inertia (Mechanics), Residual stresses, Stiffness, Stress, Deformation, Design
Proceedings Papers

Out-of-Plane Comb-Drive Lever Actuator

Hung-Yi Lin, Weileun Fang
Proc. ASME. IMECE2000, Micro-Electro-Mechanical Systems (MEMS), 97-104, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1077
https://doi.org/10.1115/IMECE2000-1077
View Paper titled, Out-of-Plane Comb-Drive Lever Actuator
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Topics: Actuators, Levers, Electrodes
Proceedings Papers

A Novel Micro Tensile Testing Instrument With Replaceable Testing Specimen of Gold and Aluminum by Parylene Passivation Technique

Yung-Dong Lau, Hong Hocheng, Rongshun Chen, Weileun Fang
Proc. ASME. IDETC-CIE2008, Volume 4: 20th International Conference on Design Theory and Methodology; Second International Conference on Micro- and Nanosystems, 743-747, August 3–6, 2008
Publisher: American Society of Mechanical Engineers
Paper No: DETC2008-49846
https://doi.org/10.1115/DETC2008-49846
View Paper titled, A Novel Micro Tensile Testing Instrument With Replaceable Testing Specimen of Gold and Aluminum by Parylene Passivation Technique
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Topics: Aluminum, Instrumentation, Tensile testing, Testing, Microelectromechanical systems, Stress, Thin films, Actuators, Manufacturing, Young's modulus
Proceedings Papers

A Planar Fabricated 1-3 Composite Ultrasonic Transducer to Determine the Dynamic Response of Microstructures

Wen Pin Lai, Weileun Fang
Proc. ASME. IMECE2003, Microelectromechanical Systems, 191-195, November 15–21, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2003-41147
https://doi.org/10.1115/IMECE2003-41147
View Paper titled, A Planar Fabricated 1-3 Composite Ultrasonic Transducer to Determine the Dynamic Response of Microstructures
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Topics: Composite materials, Dynamic response, Hammers, Ultrasonic transducers
Proceedings Papers

Integrating SOI and Poly-Si Surface Structures Using a Monolithic Process

Mingching Wu, Shiunafang Shy, Weileun Fang
Proc. ASME. IMECE2003, Microelectromechanical Systems, 63-68, November 15–21, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2003-41182
https://doi.org/10.1115/IMECE2003-41182
View Paper titled, Integrating SOI and Poly-Si Surface Structures Using a Monolithic Process
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Topics: Crystals, Self-assembly, Silicon-on-insulator, Semiconductor wafers, Thin films, Accelerated life testing, Microactuators, Microelectromechanical systems, Mirrors, Optical instruments
Proceedings Papers

A Novel 3-DOF Micromanipulator

Heng-Chung Chang, Julius Ming-Lin Tsai, Hsin-Chang Tsai, Weileun Fang
Proc. ASME. IMECE2003, Microelectromechanical Systems, 321-326, November 15–21, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2003-41344
https://doi.org/10.1115/IMECE2003-41344
View Paper titled, A Novel 3-DOF Micromanipulator
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Topics: Actuators, Crystals, Degrees of freedom, Grippers, Manipulators, Manufacturing, Mechanical properties, Micromachining, Robots, Silicon
Proceedings Papers

Design and Fabrication of a High Frequency Thin Film Resonator Using Low Acoustic Impedance Reflective Layer

Chung-Hsien Lin, Hong-Ren Chen, Chen-Hsun Du, Weileun Fang
Proc. ASME. IMECE2003, Microelectromechanical Systems, 77-82, November 15–21, 2003
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2003-41416
https://doi.org/10.1115/IMECE2003-41416
View Paper titled, Design and Fabrication of a High Frequency Thin Film Resonator Using Low Acoustic Impedance Reflective Layer
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Topics: Acoustics, Design, Manufacturing, Thin films, Etching, Waves
Proceedings Papers

A Micro-Focusing Stage Applied to Optical Pick-Up Head

Chia-Wen Lee, Chung-Feng Lai, Weileun Fang
Proc. ASME. IMECE2004, Microelectromechanical Systems, 143-144, November 13–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2004-59767
https://doi.org/10.1115/IMECE2004-59767
View Paper titled, A Micro-Focusing Stage Applied to Optical Pick-Up Head
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Topics: Actuators, Design, Disks, Electrodes, Electrostatic actuators, Laser beams, Lenses (Optics), Micromachining, Pistons, Self-assembly
Journal Articles

Design of a Friction Clutch Using Dual Belleville Structures

Wenming Shen, Weileun Fang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Technical Briefs
J. Mech. Des. September 2007, 129(9): 986–990.
https://doi.org/10.1115/1.2748454
Published Online: August 11, 2006
View Articletitled, Design of a Friction Clutch Using Dual Belleville Structures
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Topics: Design, Friction, Springs, Stress, Torque, Engineering prototypes