Acoustic scattering models from rough surfaces: A brief review and recent advances
M Darmon, V Dorval, F Baqué - Applied Sciences, 2020 - mdpi.com
This paper proposes a brief review of acoustic wave scattering models from rough surfaces.
This review is intended to provide an up-to-date survey of the analytical approximate or semi …
This review is intended to provide an up-to-date survey of the analytical approximate or semi …
Membrane dynamics and remodelling in response to the action of the membrane-damaging pore-forming toxins
Pore-forming protein toxins (PFTs) represent a diverse class of membrane-damaging
proteins that are produced by a wide variety of organisms. PFT-mediated membrane …
proteins that are produced by a wide variety of organisms. PFT-mediated membrane …
Use of ultrasound to identify microstructure-property relationships in 316 stainless steel fabricated with binder jet additive manufacturing
In the present study, stainless steel 316 L (SS316L) and stainless steel 316 infiltrated with
bronze (SS316+ bronze) samples fabricated with binder jet additive manufacturing were …
bronze (SS316+ bronze) samples fabricated with binder jet additive manufacturing were …
Plastic properties estimation of aluminum alloys using machine learning of ultrasonic and eddy current data
In this study, a nondestructive testing (NDT) technique was developed to estimate the plastic
properties of aluminum (Al) alloys using machine learning (ML) based on ultrasonic and …
properties of aluminum (Al) alloys using machine learning (ML) based on ultrasonic and …
[HTML][HTML] Maximizing the accuracy of finite element simulation of elastic wave propagation in polycrystals
Three-dimensional finite element (FE) modelling, with representation of materials at grain
scale in realistic sample volumes, is capable of accurately describing elastic wave …
scale in realistic sample volumes, is capable of accurately describing elastic wave …
Attenuation and velocity of elastic waves in polycrystals with generally anisotropic grains: Analytic and numerical modeling
Better understanding of elastic wave propagation in polycrystals has interest for applications
in seismology and nondestructive material characterization. In this study, a second-order …
in seismology and nondestructive material characterization. In this study, a second-order …
An implicit FFT-based method for wave propagation in elastic heterogeneous media
An FFT-based algorithm is developed to simulate the propagation of elastic waves in
heterogeneous d-dimensional rectangular shape domains. The method allows one to …
heterogeneous d-dimensional rectangular shape domains. The method allows one to …
[HTML][HTML] Longitudinal wave attenuation in polycrystals with elongated grains: 3D numerical and analytical modeling
This work develops a second-order approximation (SOA) model and a three-dimensional
(3D) finite element (FE) model to calculate scattering-induced attenuation for elastic wave …
(3D) finite element (FE) model to calculate scattering-induced attenuation for elastic wave …
Uncovering microstructural heterogeneities in binder jet printed SS316L through ultrasonic testing and X-ray computed tomography
Samples extracted from a binder jet printed stainless steel 316L block with variations in
grain and pore characteristics were studied using X-ray computed tomography (XCT) and …
grain and pore characteristics were studied using X-ray computed tomography (XCT) and …
Subsurface polycrystalline reconstruction based on full waveform inversion-A 2D numerical study
Microstructural mapping of polycrystalline metallic alloys is a key component in predicting
macroscopic material behavior, and non-destructive subsurface polycrystalline imaging is a …
macroscopic material behavior, and non-destructive subsurface polycrystalline imaging is a …