Accurate Viscosity Measurement of Ethanol Solution for Determination of Ultrasonic Relaxation Parameters
スポンサーリンク
概要
- 論文の詳細を見る
We demonstrate the performance of a newly developed viscosity measurement system, especially designed for liquid samples with low viscosities. The electromagnetically spinning (EMS) viscometer operated with a floating disk rotor enables the determination of viscosity with 1% accuracy for dilute aqueous solutions of various materials. In the article, we report the concentration dependence of the viscosity of a water/ethanol mixture. Accuracy required for a viscometer from the viewpoint of ultrasonic spectroscopy is also discussed.
- 2012-07-25
著者
-
Sakai Keiji
Institute Of Industrial Science University Of Tokyo
-
Hirano Taichi
Institute Of Industrial Science University Of Tokyo
-
Hosoda Maiko
Tokyo Denki University
-
Hosoda Maiko
Tokyo Denki University, Hatoyama, Saitama 350-0394, Japan
-
Hirano Taichi
Institute of Industrial Science, University of Tokyo, Meguro, Tokyo 153-8505, Japan
関連論文
- Ripplon Light Scattering Technique Combined with Scanning Angle Reflectometry for the Observation of Inhomogeneity at Liquid Surface
- Frequency Domain Measurement for Relaxation Study on Optical Kerr Effect
- Thermal Expansion and Surface Elasticity in Langmuir Films of Myristic Acid
- Estimation of Nonlinear Piezoelectricity of 0.5Pb(Ni_Nb_)O_3-0.35PbTiO_3-0.l5PbZrO_3 and 0.64Pb(Ni_Nb_)O_3-0.36PbTiO_3Ceramics
- Observation of Acoustic Diffusion Wave(Structure and Mechanical and Thermal Properties of Condensed Matter)
- Dependence of Transport Mean Free Path on Size of Scatterer
- Measurement of Coherent Backscattering Phenomena in Emulsion
- High-Frequency Measurement of Surface Elasticity of a Soluble Monolayer at Water Surface Using Ripplon Light Scattering Method
- Measurement of Thermal Ripplon on Liquid Surface by Light Scattering Technique : Physical Acoustics
- Dispersion of Thermal Ripplon on Free Surfaces of Pure Liquids Measured up to 6 MHz
- Ultrasonic and Light Scattering Characterization of Anisotropic Colloidal Particles in Sol (Short Note)
- Observation of Thermal Phonon Resonance in Cylindrical Microcavities
- Brillouin Scattering Measurement of Optothermally Excited Phonon
- Light Beating Spectroscopy of Brillouin Scattering in Solid Polymer
- Noncontact measurement of viscosity of B2O3 melt using electric-field tweezers (ナノ/マイクロレオロジー特集号)
- Electromagnetically Spinning Sphere Viscometer
- Liquid Jet Breakup by High-Frequency Pressure Modulation
- Nonlinear Piezoelectricity of PZT Ceramics and Acoustic Phase Conjugate Waves
- Low-Viscosity Measurement by Capillary Electromagnetically Spinning Technique
- Doppler Shift of Ripplon Spectrum Observed under Surface Flow : Instrumentation, measurement, and Fabrication Technology
- Optical Beating Brillouin Spectroscopy : Physical Acoustics
- An improved system of HRB(high-resolution Bragg reflection)method for ultrasonic measurements up to 2.1GHz
- Dynamic Properties of Soluble Monolayer of Sodium Dodecyl Sulfate (SDS) on Aqueous Solution
- Surface Tension Wave on Gelatin Gel
- Brillouin Scattering Experiment under Strong Background Light
- Relaxation of Two-Dimensional Visco-Elasticity in a Long Chain Fatty Acid Monolayer Expanded at the Air/Water Interface
- Accurate Viscosity Measurement using Disk-Type Electromagnetically Spinning System
- Induction of Orientational Order through Coupling with Hyper Shear Flow
- Hyper Rheology Measurement by Emission and Collision of Micro-Fluid Particles
- Spontaneous Ordering of Spherical Particles by Electromagnetically Spinning Method
- Rapid and Precise Measurement System for Ultrasonic Velocity by Pulse Correlation Method Designed for Chemical Analysis
- Accurate Viscosity Measurement using Disk-Type Electromagnetically Spinning System
- Accurate Viscosity Measurement of Ethanol Solution for Determination of Ultrasonic Relaxation Parameters
- Noncontact measurement of viscosity of B2O3 melt using electric-field tweezers (ナノ/マイクロレオロジー特集号)
- Observation of Molecular Orientation Induced by Capillary Wave
- Applicability of the Mean-Field Theory to the Optical Kerr Effect in the Isotropic Phase of Liquid Crystal Induced by a Continuous Wave Laser
- Thermal Phonon Resonance in Solid Glass