Measurements of ultrasonic field and temperature by a fiber optic microprobe
スポンサーリンク
概要
著者
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Nakamura Kentaro
Precision And Intelligence Lab. Tokyo Inst. Of Technol.
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Nimura Koji
Precision and Intelligence Laboratory,Tokyo Institute of Technology,4259,Nagatsuta,Midori-ku,Yokohama,226-8503 Japan
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Nakamura Kentaro
Precision and Intelligence Laboratory,Tokyo Institute of Technology,4259,Nagatsuta,Midori-ku,Yokohama,226-8503 Japan
関連論文
- Holding Mechanism Using a Resonance System for a High-Power Ultrasonic Linear Motor
- Waveforms of the Vibration Velocity and the Current of a Piezoelectric Transducer in the Transient State
- An Analysis of Jumping and Dropping Phenomena of Piezoelectric Transducers using the Electrical Equivalent Circuit Constants at High Vibration Amplitude Levels
- Effects of Vibration Stress and Temperature on the Characteristics of Piezoelectric Ceramics under High Vibration Amplitude Levels Measured by Electrical Transient Responses
- A Low-Wear Driving Method of Ultrasonic Motors
- Effects of a Series Capacitor on the Energy Consumption in Piezoelectric Transducers at High Vibration Amplitude Level
- Characteristics of Ultrasonic Motors Driven in a Vacuum
- ホッピング超音波モ-タの基礎特性
- Energy Storage Characteristics of a Piezo-Generator using Impact Induced Vibration
- Ultrasonic Motor Utilizing Elastic Fin Rotor : Piezoelectrics
- An estimation of vibration intensity from the measured vibration locus at one point
- Finite Element Method Aided Power Flow Mapping of an Ultrasonic Vibration Tool
- A Multi-Transducer Near Field Acoustic Levitation System for Noncontact Transportation of Large-Sized Planar Objects
- Characteristics of Underwater Near-Field Acoustic Radiation Force Acting on a Planar Object
- 外締め構造を有する大口径ボルト締めランジュバン型ねじり振動子
- Construction of Megatorque Hybrid Transducer Type Ultrasonic Motor
- 面内振動成分を用いた振動インテンシティ計測
- Two-joint robot finger design based on multi-degree-of-freedom ultrasonic motors(Commemoration of the Japan-China Joint Conference on Acoustics 2007 (JCA2007))
- A method for measuring liquid level using the flexural vibrations in a rod
- A basic design of robot finger joint using multi-degree-of-freedom ultrasonic motor
- Ultrasonic linear motor using traveling vibration on fine ceramic twin ridges
- P3-66 A robot finger joint driven by Multi-Degree-of-Freedom Ultrasonic actuator(Poster session 3)
- P3-51 A self-running ultrasonic levitated linear guide(Poster session 3)
- Improved Monitoring of Intracranial Echo-guided Surgery : Reduction of Backscattering and Recognition of the Operating Part Using Microcapsule Vibration
- A Multilayered Piezoelectric Transformer Operating in the Third Order Longitudinal Mode and Its Application for an Inverter
- Optical Fiber Coupler Array for Multi-Point Sound Field Measurements
- High-speed noncontact ultrasonic transport of small objects using acoustic traveling wave field
- Multiple-frequency ultrasonic imaging by transmitting pulsed waves of two frequencies
- Fresnel Reflection Spectra at Multimode Optical Fiber Ends with Heterodyne Detection
- Electrode design of multilayered piezoelectric transducers for longitudinal-bending ultrasonic actuators
- A Low-Profile Design for the Noncontact Ultrasonically Levitated Stage
- Density dependence of acoustic characteristics of silica nanofoam
- High-speed focus scanning by an acoustic variable-focus liquid lens (Special issue: Ultrasonic electronics)
- A Fiber Optic Vertical Coupler for the Matrix Tactile Sensor
- Improvements in controllability of ultrasonic linear motors by longitudinal-bending multilayered transducers with independent electrodes (Special issue: Ultrasonic electronics)
- Cancellation of parametric-effect-induced error in airborne ultrasound Doppler velocimetry
- Measurement of the resonant characteristics of a single bubble vibration by using a laser Doppler vibrometer (Special issue: Ultrasonic electronics)
- Measurement of Acoustic Velocity in Poly(methyl methacrylate)-Based Polymer Optical Fiber for Brillouin Frequency Shift Estimation
- High-Frequency Optical Scanner Based on Bending Vibration of Optical Fiber
- Finite Element Analysis of Acoustic Streaming in an Ultrasonic Air Pump
- Support Mechanism for the Ball Rotor in the Three-Degree-of-Freedom Ultrasonic Motor
- Motor Core Fabrication through Ultrasonic Vibration Compaction of Soft Magnetic Composite
- Design of Multi-Degree-of-Freedom Ultrasonic Micromotors
- Resonant Mode Design for Noncontact Ultrasonic Motor with Levitated Rotor
- Acoustic Waveguides for Actuators
- Equivalent Circuit Analysis and Design of Multilayered Polyurea Ultrasonic Transducers
- Three-Axis Acceleration Sensor Using Polyurea Films
- Numerical Analysis of Ultrasonic Beam of Variable-Line-Focus-Beam Film Transducer
- Multilayered Transducers Using Polyurea Film
- Enhancement of Brillouin Scattering Signal in Optical Fibers by Use of Pulsed Pump Light
- Array Configurations for Higher Power Generation in Piezoelectric Energy Harvesting
- Dependence of Brillouin Frequency Shift on Temperature and Strain in Poly(methyl methacrylate)-Based Polymer Optical Fibers Estimated by Acoustic Velocity Measurement
- High-Speed Measurement of Refractive Index Using Dielectric Multilayer Films Deposited on Optical Fiber End
- Pressure Sensitivity of a Fiber-Optic Microprobe for High-Frequency Ultrasonic Field
- Noncontact Ultrasonic Transport of Liquid Using a Flexural Vibration Plate
- Improvement in the Flow Rate of a Miniature Ultrasonic Suction Pump
- Measurement of Intense Ultrasound Field in Air Using Fiber Optic Probe
- Noncontact Self-Running Ultrasonically Levitated Two-Dimensional Stage Using Flexural Standing Waves
- Demodulation of Acoustic Signals in Fiber Bragg Grating Ultrasonic Sensors Using Arrayed Waveguide Gratings
- Leveling Viscous Fluids Using Ultrasonic Waves
- The Measurement of High-Power Characteristics for a Piezoelectric Transducer Based on the Electrical Transient Response
- A High Power Ultrasonic Linear Motor Using a Longitudinal and Bending Hybrid Bolt-Clamped Langevin Type Transducer
- Characteristics of Ultrasonic Suction Pump Without Moving Parts
- Potential Applicability of Brillouin Scattering in Partially Chlorinated Polymer Optical Fibers to High-Precision Temperature Sensing
- Modeling and Performance Evaluation of an Ultrasonic Suction Pump
- Experimental Study on an Ultrasonic Purification Apparatus for Civil Engineering Use
- Study on the Characteristics of Sound Propagation in Shallow Underground by Air-Borne Sound
- Broad and Flat Brillouin Gain Spectrum in Optical Fiber Obtained by Modulating Driving Current of Laser Diode
- Demonstration of Noncontact Ultrasonic Mixing of Droplets
- Fast Flaw Detection in Polymer Optical Fibers with Infrared Thermometer
- An Ultrasonic Suction Pump with No Physically Moving Parts
- Finite-element analysis of acoustic streaming generated between a bending transducer and a reflector through second-order approximated forces
- Object Characterization Based on Multispectral Acoustic Imaging
- Fabrication and Performance of a Fiber Optic Micro-Probe for Megahertz Ultrasonic Field Measurements (特集:光マイクロマシン)
- Measurements of ultrasonic field and temperature by a fiber optic microprobe
- Air Flow in a Small Gap between a Bending Vibrator and a Reflector
- Fiber-Optic Ultrasonic Hydrophone Using Short Fabry-Perot Cavity with Multilayer Reflectors
- Potential Applicability of Brillouin Scattering in Partially Chlorinated Polymer Optical Fibers to High-Precision Temperature Sensing
- A basic design of robot finger joint using multi-degree-of-freedom ultrasonic motor