[PDF] Numerical analysis of ultrasonic guided waves propagation in ...

(PDF) Numerical analysis of ultrasonic guided waves propagation in ...

PDF | The propagation of ultrasonic guided waves in viscoelastic isotropic material has been investigated. Based on the plane theory, a numerical model.

Abstract The propagation of ultrasonic guided waves in viscoelastic isotropic material has been investigated. Based on the plane theory, a numerical model ...

Numerical analysis of ultrasonic guided waves propagation...

The propagation of ultrasonic guided waves in viscoelastic isotropic material has been investigated. Based on the plane theory, a numerical ...

(PDF) Analysis of Ultrasonic Guided Waves Propagation in Complex ...

This work presents results of numerical modeling and experimental research in low frequency (50 kHz) ultrasonic guided waves (UGW) propagation ...

Numerical Analysis on the Propagation of Ultrasonic Guided Wave ...

In recent years, the propagation of ultrasonic guided waves (UGW) along the structure to inspect has amply proven to be an excellent ...

Numerical analysis of ultrasonic guided waves propagation in ... - Gale

Based on the plane theory, a numerical model of the guided waves propagating is developed in the frequency domain by employing the SFEM (spectral finite element ...

Numerical modelling of ultrasonic guided waves for detection and ...

This study compares the three numerical models of ultrasonic guided wave generation in FRP strengthened concrete beam in an effort to detect and characterise ...

Numerical Simulations in Ultrasonic Guided Waves Analysis

GW has become a major topic in research on SHM since ~2000. ✓Knowledge about underlying physics in isotropic and anisotropic materials.

Numerical Analysis on the Propagation of Ultrasonic Guided Wave ...

Numerical Analysis on the Propagation of Ultrasonic. Guided Wave in Damaged Carbon Fiber Reinforced Polymer. Laminate. Antonio Polverino ...

Experiment and Numerical Simulation of Ultrasonic Guided Wave ...

The propagation of guided wave in the bent pipe is then simulated by using finite element method. The results show that the rates of T (0, 1) mode passing.

Numerical Simulations in Ultrasonic Guided Wave Analysis for the ...

Structural health monitoring (SHM) strategies based on ultrasonic guided waves are very promising regarding thin-walled lightweight structures. To study the ...

Numerical studies of nonlinear ultrasonic guided waves in uniform ...

Numerical models were developed for the analysis of nonlinear guided ... The SAFE method has been developed to investigate the propagation of guide waves along.

EXPERIMENTAL AND NUMERICAL ANALYSIS OF A ... - NDT.net

The implementation of ultrasonic guided wave systems in the fields of non-destructive testing and structural health monitoring has been present in the industry ...

Numerical Study on Ultrasonic Guided Waves for the Inspection of ...

There is an urgent need to develop an efficient method to inspect polygonal drill pipes. In this paper, an ultrasonic guided wave technique is ...

A numerical method for modeling ultrasonic guided waves in thin ...

By coupling the two methods along the mid-surface of the solid waveguide, the dispersion relations of the elastic-acoustic system are obtained as the solution ...

Numerical and Experimental Investigation of Guided Wave ... - MDPI

Ultrasonic guided waves (UGWs) have attracted attention in the nondestructive testing and structural health monitoring (SHM) of multi-wire cables.

A Preliminary Numerical Study on the - IEEE Xplore

Ultrasonic guided waves propagating in a solid plate are known as Lamb waves. They are commonly grouped as symmetric and asymmetric modes ...

On ultrasound propagation in composite laminates - UCL Discovery

Numerical methods are often required to analyze the guided wave modes that can be excited in a given composite structure and to simulate their interaction with ...

Numerical study on guided-wave reflection and transmission at ...

Wave attenuation at the joint must be considered when designing observation methods for water leakage detection as sound waves propagate through ...

Numerical studies of nonlinear ultrasonic guided waves in uniform ...

Two conditions for the generation of the cumulative second harmonic wave were summarized using perturbation method and modal analysis: (1) phase ...