Results 241 to 250 of about 139,920 (262)

The complementarity of H/V and dispersion curves

Geophysics, 2016
Noninvasive geophysical techniques based on the dispersion of surface waves in layered media are commonly used approaches for measuring shear-wave velocity profiles of the subsoil. Acquiring surface waves is a simple task, but the interpretation of their
Silvia Castellaro
exaly   +2 more sources

Estimating dispersion curves from Frequency Response Functions via Vector-Fitting

Mechanical Systems and Signal Processing, 2020
Driven by the need for describing and understanding wave propagation in structural materials and components, several analytical, numerical, and experimental techniques have been developed to obtain dispersion curves.
Mohammad I Albakri, Vijaya V N Sriram Malladi, Serkan Gugercin   +2 more
exaly   +2 more sources

Estimating experimental dispersion curves from steady-state frequency response measurements

Mechanical Systems and Signal Processing, 2022
Dispersion curves characterize the frequency dependence of the phase and the group velocities of propagating elastic waves. Many analytical and numerical techniques produce dispersion curves from physics-based models.
Vijaya V N Sriram Malladi, Manu Krishnan, Serkan Gugercin   +2 more
exaly   +2 more sources

Combination of dispersion curves from MASW measurements [PDF]

Soil Dynamics and Earthquake Engineering, 2018
Publisher's version (útgefin grein)Multichannel analysis of surface waves (MASW) is a seismic exploration method for determination of near-surface shear wave velocity profiles based on analysis of horizontally travelling Rayleigh waves.
Elin Asta Olafsdottir, Bjarni Bessason, Sigurdur Erlingsson   +2 more
exaly   +2 more sources

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Automatic picking of multi-mode surface-wave dispersion curves based on machine learning clustering methods

Computers and Geosciences, 2021
Zhinong Wang, Chengyu Sun, Dunshi Wu
exaly  

Deep Learning for Extracting Dispersion Curves

Surveys in Geophysics, 2020
Tianyu Dai, Jianghai Xia, Ling Ning
exaly  

Dispersion curves and identification of elastic wave modes for fiber metal laminates

Composite Structures, 2021
A Muc, A Stawiarski
exaly  

Phonon Dispersion Curves and Density of States Curves of Bi2Sr2CaCu2O10-xand Bi2Sr2Ca2Cu3O12-y

Journal of the Physical Society of Japan, 1989
Shōichi Mase, Mase Shōichi
exaly