IOA Scientists Form Antibubbles and Multilayer Antibubbles with Foams
Recently, researchers BAI Lixin, XU Weilin, WU Pengfei et al. from the Institute of Acoustics of the Chinese Academy of Sciences have investigated formation of antibubbles and multilayer antibubbles experimentally by high-speed photography.
Read More >>The Surface Porous Layer Affects the Results of the Rayleigh Wave Exploration to Great Extent
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences have derived the dispersion function of Rayleigh waves in a layered half-space system with a porous layer at different depths by the transfer-matrix method.
Read More >>A New Model Improves Stability and Accuracy of the Surface Nuclear Magnetic Resonance Inversion Result
Researchers from the State Key Laboratory of Acoustics of Institute of Acoustics, the Chinese Academy of Sciences and School of Information and Communication Engineering, Guilin University of Electronic Technology have recently proposed a reg...
Read More >>Simplified Dispersion Relationships Found for Fluid-Dominated Axisymmetric Wave Motion in Buried Fluid-filled Pipes
Researchers from the Institute of Acoustics of the Chinese Academy of Sciences have developed an analytical model to predict the low-frequency dispersion characteristics of the n=0, s=1 wave in a buried fluid-filled pipe.
Read More >>Confusion Clarified: Sonic Logging Can Measure Group Velocity of Anisotropic Media in a Deviated Borehole
Researchers SU Chang, ZHANG Xiumei, LIN Weijun et al. from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences have furtherly clarified the issue by replying the comment. They have shown that velocity extracted from acoustic l...
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