ultrasonic guided wave mechanics for composite material structural ...

The ultrasonic guided wave based method is very promising for structural health monitoring of aging and modern aircraft. An understanding of wave mechanics ...

Ultrasonic guided wave mechanics for composite material structural ...

... 近年来，超声导波技术作为一种新型的无损检测方法，已广泛应用于管道、杆件、板和钢绞线等波导结构[2][3] ，并且在复合材料检测中得到日益广泛的应用。 GUO 等[4] 研究了 ...

Guidedwave Ultrasonic Inspection Method For Thick Composite ...

Keywords: Ultrasonics, Guided Waves, Composite Materials, Non destructive ... Guided wave inspection potentially enables a large area of structure to be tested.

Ultrasonic guided wave based structural damage detection and ...

Khan et al. (2019) have modeled delaminations in a composite beam along the length as well as at different layers along with thickness. Time- ...

Ultrasonic Guided Waves in Structure Health Monitoring

Comb transducers can produce surface and guided waves in any structure and material including very low wave velocity composite materials where generation ...

Guided Waves in Plates and Their Use in Materials Characterization

In this review article, the ultrasonic characterization of materials using guided plate waves and their usage to elucidate mechanical properties of plate-like ...

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

structure under investigation. Fi. g.1. Composite structures: a) a segment of the composite structure during mechanical compressive test; b) ...

Simulation of guided-wave ultrasound propagation in composite ...

Ultrasonic wave methods constitute the leading physical mechanism for nondestructive evaluation (NDE) and structural health monitoring (SHM) of solid ...

Simulation of guided-wave ultrasound propagation in composite ...

... ultrasonic guided-wave propagation in the anisotropic composite structure ... Daniel IM, Ishai O, Engineering mechanics of composite materials, Oxford Univeristy ...

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Ultrasonic guided wave propagation in composites including ...

Ultrasonic guided waves are promising structural health monitoring tools used to determine the operational safety of composite materials. In this article, a ...

Modeling of Ultrasonic Guided Waves in Hybrid Composite ...

The new method is successful in detecting and differentiating two defects in a hybrid composite structures where metal sheets are interspersed within a ...

Guided Ultrasonic Wave Monitoring of Damage in Anisotropic ...

Interaction of guided Lamb waves with an asymmetrically located delamination in a laminated composite plate. Smart Materials and Structures. 2010;19(6):065009.

Ultrasonic Guided Wave Testing on Cross-Ply Composite Laminate

... guided waves generated and acquired by PWAS to monitor structures made of CFRP material. Additionally, it also shows that the reported ...

Influence of Composite Thickness on Ultrasonic Guided Wave ...

A novel physics-based temperature compensation model for structural health monitoring using ultrasonic guided waves. Struct. Health Monit ...

Phased Array Beamforming and Imaging in Composite Laminates ...

... composite structures. We have shown that ... Pzt Array for Guided Ultrasonic Wave Based Structural Health Monitoring of Large Isotropic Plate Structures,".

Guided wave propagation and skew effects in anisotropic carbon ...

H. Gao. , “. Ultrasonic guided wave mechanics for composite material structural health monitoring. ,” Ph.D. thesis,. The Pennsylvania State ...

In Situ Non-Destructive Stiffness Assessment of Fiber Reinforced ...

... ultrasonic guided waves (UGW) offers the potential for non-destructive evaluation of fiber-reinforced composite (FRC) materials. In this study, a ...

Assessment of damage in composites using static component ...

... Guided Lamb waves for identification of damage in composite structures: a review J. ... ultrasonic guided waves propagation in composites J.

Guided Wave Imaging Methods (Chapter 21)

(2007). Ultrasonic Guided Wave Mechanics for Composite Material Structural Health Monitoring, PhD thesis, Pennsylvania State University.