工艺与制造英文2025被引 1
红外辅助自动铺纤工艺增强热塑性复合材料制造质量
Enhanced manufacturing quality of thermoplastic composites through infrared-assisted automated fiber placement
Chadurvedi Venkatesan, Muhammad Ridhwan, Faiz Zulkifli, Ujjaval Gupta, Arlindo Silva
摘要整理
本研究探究了红外（IR）辅助自动铺纤（AFP）工艺参数对碳纤维增强热塑性复合材料力学性能的影响，以制造无缺陷结构。分析了工艺参数对碳纤维-聚碳酸酯（CF/PC）可加工性的影响。采用结构化试验设计方法，研究了压实力和工具温度对所制造CF/PC件弯曲强度和搭接剪切强度的影响。利用数字显微镜分析了断口形貌和层间粘结性能。此外，CF/PC层板成功铺放在旋转的3D打印聚醚酰亚胺圆筒形模具上。本研究首次展示了红外辅助AFP工艺制造CF/PC层板的能力，其力学性能得到显著改善，证明了该工艺在半结构应用领域的应用潜力。
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