Supplementary data for the conference paper: On the effect of release agent and heating time on tool-ply friction of thermoplastic composite in melt

The dataset contains supplementary data for the ESAFORM 2022 conference paper entitled: 'On the effect of release agent and heating time on tool-ply friction of thermoplastic composite in melt'. The dataset consists of inter-ply friction tests on UD C/PEKK in melt using a friction tester located at the University of Twente to simulate the response during actual hot press forming of thermoplastic matrix composites. Several conditions (different sliding velocities, temperatures, and normal pressures) are measured with and without release agent applied in an effort to investigate the effect on the transient tool-ply friction response. Furthermore, the effect of the heating time on the subsequent tool-ply friction is measured, for which also ply-ply friction experiments are conducted. The experimental procedure is described and an overview of the used specimens with their test conditions is provided. Matlab scripts are included to replot the figures as shown in the mentioned conference paper.

本数据集为ESAFORM 2022会议论文《脱模剂（release agent）与加热时间对熔融态热塑性复合材料（thermoplastic composite）模具-铺层（tool-ply）摩擦行为的影响》提供补充数据。本数据集包含由特温特大学（University of Twente）摩擦试验机（friction tester）完成的熔融态单向碳纤维/聚醚酮酮（UD C/PEKK）层间摩擦测试数据，用于模拟热塑性基复合材料实际热压成型（hot press forming）过程中的摩擦响应。为探究脱模剂对瞬态模具-铺层摩擦响应（transient tool-ply friction response）的影响，本次测试涵盖施加与未施加脱模剂的多组工况，涉及不同滑动速度（sliding velocity）、温度（temperature）及法向压力（normal pressure）条件。此外，本数据集还测量了加热时长对后续模具-铺层摩擦行为的影响，并同步开展了铺层（ply）间摩擦实验。数据集详细描述了实验流程，并提供了所用试样及其测试条件的汇总信息。数据集附带Matlab脚本，可复现上述会议论文中展示的全部图表。