Ultrasonic Adaptive Bi-directional Point-wise Focusing Virtual Source Imaging Proves High Resolution and Consistent Contrast
Ultrasonic imaging is widely used in medical imaging and industrial detection. Higher qualities of ultrasonic imaging are needed for reliable examination of patients or detection of defects in industrial products. Many studies have been done ...
Read More >>How Can Rayleigh Waves Exploration Be Applied in Porous Layered Half-space?
It would be difficult if Rayleigh waves exploration is applied in porous layered half-space. To solve this problem, researchers from the Institute of Acoustics of the Chinese Academy of Sciences have theoretically researched on the dispersion...
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Humidity Sensing by Love Wave Detectors Coated with Different Polymeric Films
Researchers from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences have recently investigated humidity sensing by Love wave detectors coated with different polymeric films. An experimental investigation was performed to test...
Read More >>A Set of Complete Numerical Simulation Model for Bimorph Acoustic Impedance Probe Shows Good Bonding Detection Effect
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences establish a set of complete numerical simulation model for bimorph acoustic impedance probe on the platform ANSYS, a commercial software. Under this model, the pro...
Read More >>Investigate the Directivity of Ultrasonic Scattering Field Using Dynamic Photoelastic Technique
On the basis of the previous research, a new photoelastic visualization system has been developed with modern techniques by researchers from the Institute of Acoustics of the Chinese Academy of Sciences. In this new system, the light source i...
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