Data underlying the article: Effect of adherend thickness on near-field ultrasonic welding of single-lap CF/LMPAEK thermoplastic composite joints

Dataset for the article "<em>Effect of adherend thickness on near-field ultrasonic welding of single-lap CF/LMPAEK thermoplastic composite joints</em>". The research objective was to study the effect of chaning the top and bottom adherends' thickness on the welding process and machine output (consumed power, downward sonotrode displacement, and amplitude). Different analysis methods were used to gain more insights on said effect, such as temperature readings, high-speed camera recordings, and microscopy images. The raw data found in this repository contains Excel files with the welding machine output (consumed power, downward sonotrode displacement, and amplitude), Excel files with the temperature readings obtained with thermocouples, high-speed camera videos, and micrographs.

本数据集配套学术论文《黏合层厚度对单搭接CF/LMPAEK热塑性复合材料接头近场超声焊接的影响》。本研究的核心目标为探究上下黏合层厚度变化对焊接工艺及焊机输出参数（消耗功率、超声变幅杆（sonotrode）下行位移及振幅）的影响。为深入剖析该影响的内在机制，研究团队采用了多种分析手段，包括温度采集、高速摄像记录及显微成像分析。本存储库收录的原始数据包含：记录焊机输出参数（消耗功率、超声变幅杆下行位移及振幅）的Excel表格、通过热电偶（thermocouples）采集得到温度数据的Excel文件、高速摄像视频以及显微图像。