Ultrasonic inspection of adhesive bonds

Rose, Joseph L.

doi:10.1016/b978-0-444-51140-9.50045-7

Cited by 3 publications

(2 citation statements)

References 30 publications

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“…Since the plating and floors are made from different materials (skeleton, plastic, sheet metal), the proposed inspection method is particularly relevant. Research on adhesive joints using various ultrasonic waves is a promising field in materials and industrial engineering [ 41 , 42 ]. However, the use of the ultrasonic method of transmitting an ultrasonic wave beam was not used, and the proposed surface wave testing technique facilitates the assessment of the width of the adhesive path under conditions of limited access to the joint.…”

Section: Results Analysis and Discussionmentioning

confidence: 99%

Evaluation of Adhesive Joints Using Ultrasonic Rayleigh Waves

Kowalczyk,

Ulbrich

2024

Materials

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Adhesive joints are non-separable connections that are used in numerous ways in vehicle construction, particularly in buses. The widespread use of adhesive joints makes it necessary to assess their quality, especially under production conditions. The main goal of this study was to develop a mathematical model to estimate the width of the adhesive path in a plywood-adhesive-closed-profile joint based on selected parameters of the ultrasonic surface wave. A digital ultrasonic flaw detector and Rayleigh wave probes were applied. The test involved evaluating different widths of hybrid adhesive and two-component epoxy adhesive. The tests were conducted on a steel profile from a bus construction. The attenuation of the ultrasonic waves on the steel profile (0.026 db/mm) and the adhesive (0.264 dB/mm) was determined. A one-size-fits-all model for estimating adhesive path width for specific conditions is proposed.

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Section: Results Analysis and Discussionmentioning

confidence: 99%

Evaluation of Adhesive Joints Using Ultrasonic Rayleigh Waves

Kowalczyk,

Ulbrich

2024

Materials

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“…These waves are also used in inspecting rails in the railroad industry [44][45][46]. Moreover, guided waves could also show their impact in some adhesive bonding and joining applications [47][48][49]. At the interface between materials, these waves can generate both longitudinal and shear waves energy, which is especially useful in the adhesive bond inspection.…”

Section: Ultrasonic Techniquementioning

confidence: 99%

Review of Structural Health Monitoring Techniques in Pipeline and Wind Turbine Industries

Sharma

Singh

Gupta

et al. 2021

ASI

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There has been enormous growth in the energy sector in the new millennium, and it has enhanced energy demand, creating an exponential rise in the capital investment in the energy industry in the last few years. Regular monitoring of the health of industrial equipment is necessary, and thus, the concept of structural health monitoring (SHM) comes into play. In this paper, the purpose is to highlight the importance of SHM systems and various techniques primarily used in pipelining industries. There have been several advancements in SHM systems over the years such as Point OFS (optical fiber sensor) for Corrosion, Distributed OFS for physical and chemical sensing, etc. However, these advanced SHM technologies are at their nascent stages of development, and thus, there are several challenges that exist in the industries. The techniques based on acoustic, UAVs (Unmanned Aerial Vehicles), etc. bring in various challenges, as it becomes daunting to monitor the deformations from both sides by employing only one technique. In order to determine the damages well in advance, it is necessary that the sensor is positioned inside the pipes and gives the operators enough time to carry out the troubleshooting. However, the mentioned technologies have been unable to indicate the errors, and thus, there is the requirement for a newer technology to be developed. The purpose of this review manuscript is to enlighten the readers about the importance of structural health monitoring in pipeline and wind turbine industries.

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Ultrasonic Guided Waves in Structural Health Monitoring

Rose

2004

KEM

137

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Ultrasonic inspection of adhesive bonds

Cited by 3 publications

References 30 publications

Evaluation of Adhesive Joints Using Ultrasonic Rayleigh Waves

Evaluation of Adhesive Joints Using Ultrasonic Rayleigh Waves

Review of Structural Health Monitoring Techniques in Pipeline and Wind Turbine Industries

Ultrasonic Guided Waves in Structural Health Monitoring

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