工艺与制造中文2019
碳纤维拉挤成型工艺参数对型材力学性能的影响
王伟, 李海峰, 张建国 · 哈尔滨工业大学 复合材料所
摘要整理
通过正交试验研究拉挤速度（0.3–1.2 m/min）、模具温度（140–200 °C）、牵引力（1–8 kN）对 T700/环氧拉挤型材拉伸强度和纤维体积分数的影响。拉挤速度 0.6 m/min、模温 170 °C 为最优窗口，拉伸强度达 1950 MPa，Vf 约 62 %。
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