Numerical modeling of wave propagation in anisotropic viscoelastic laminated materials in transient regime: Application to modeling ultrasonic testing of composite structures
Sign Up to like & getrecommendations! Published in 2020 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6359
Abstract: Composite laminate structures remain an important family of materials used in cutting‐edge industrial areas. Building efficient numerical modeling tools for high‐frequency wave propagation in order to represent ultrasonic testing experiments of these materials remains a… read more here.
Keywords: modeling wave; ultrasonic testing; wave propagation; numerical modeling ... See more keywords
Modeling of SH-Wave Propagation in a Pre-stressed Highly Anisotropic Layered Structure
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Geosciences"
DOI: 10.1007/s11004-018-9773-7
Abstract: The present study presents the propagation of horizontally polarized shear waves (SH-waves) in highly anisotropic layered media under the effect of horizontal and vertical initial stresses. Following Biot’s theory of incremental stresses, the present problem… read more here.
Keywords: anisotropic layered; highly anisotropic; propagation pre; wave propagation ... See more keywords
Numerical Modeling of Wave Disturbances in the Process of Ship Movement Control
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DOI: 10.3390/a11090130
Abstract: The article presents a numerical model of sea wave generation as an implementation of the stochastic process with a spectrum of wave angular velocity. Based on the wave spectrum, a forming filter is determined, and… read more here.
Keywords: process; disturbances process; numerical modeling; wave disturbances ... See more keywords
ADE-TLM Algorithm for Modeling Wave Propagation in Biological Tissues with Debye Dispersion
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DOI: 10.7716/aem.v9i3.1338
Abstract: In this paper we present a Transmission Line Matrix (TLM) algorithm for the simulation of electromagnetic wave interaction with a Debye dispersive medium. This new formulation is based on the use of the polarization currents… read more here.
Keywords: algorithm modeling; ade tlm; tlm algorithm; wave propagation ... See more keywords