Effect of ultrasonic vibration assisted adhesive injection process on pressure at bonding interface

Hui Wang; Jindong Feng; Yizhe Chen; Zhaoyi Liu

doi:10.1117/12.3007606

25 October 2023 Effect of ultrasonic vibration assisted adhesive injection process on pressure at bonding interface

Hui Wang, Jindong Feng, Yizhe Chen, Zhaoyi Liu

Proceedings Volume 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023); 128011Y (2023) https://doi.org/10.1117/12.3007606
Event: Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 2023, Dalian, China

Abstract

In order to explore the mechanism of an ultrasonic vibration assisted adhesive injection process on strengthening the interface bonding, a pressure measurement experiment platform was built in this paper. The pressure variations of adhesive at the interface were measured during the process of three different bonding methods, including the manual adhesive coat, the adhesive injection, and the ultrasonic vibration assisted adhesive injection with different parameter levels. The effect of the ultrasonic vibration assisted adhesive injection and the parameters on the pressure at the bonding interface was analyzed. The high pressure of the adhesive at the interface was caused by the ultrasonic vibration assisted adhesive injection, which mainly arose from the external molding pressure, and the maximum pressure was 508.1 kPa. The same frequency vibration of the adhesive was caused by the ultrasonic vibration assisted adhesive injection, so that the adhesive had a pulse impact contact on the adherend surface. The larger the amplitude of ultrasonic vibration was, the stronger the same frequency vibration was. Meanwhile, the fluidity of the adhesive was improved by the ultrasonic vibration.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hui Wang, Jindong Feng, Yizhe Chen, and Zhaoyi Liu "Effect of ultrasonic vibration assisted adhesive injection process on pressure at bonding interface", Proc. SPIE 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 128011Y (25 October 2023); https://doi.org/10.1117/12.3007606

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KEYWORDS

Adhesives

Vibration

Interfaces

Ultrasonics

Thin film coatings

Nickel

Sensors

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