利用自制的热隔膜成型设备制备C形结构碳纤维/环氧预浸料预成型体,通过对预成型体的厚度、缺陷进行表征,考察了工艺温度、成型速率对C形预成型体成型质量和预浸料层间摩擦阻力的影响,分析了预浸料摩擦滑移特性与热隔膜工艺成型质量的关联性.结果表明:通过提高工艺温度、降低抽真空速率可以降低预浸料层间摩擦阻力,得到成型质量较好的C形预成型体.热隔膜成型工艺条件对预浸料层间摩擦滑移特性有重要影响,摩擦阻力可以作为优化热隔膜成型工艺参数的重要依据.
参考文献
| [1] | 沈军,谢怀勤.航空用复合材料的研究与应用进展[J].玻璃钢/复合材料,2006(05):48-54. |
| [2] | 刘东辉.复合材料低成本化进展与分析[J].纤维复合材料,2012(02):41-44. |
| [3] | 陈亚莉.复合材料成型工艺在A400M军用运输机上的应用[J].航空制造技术,2008(10):32-35. |
| [4] | Delaloye S;Niedermeier M .Optimization of the diaphragm forming process for continuous fibre-reinforced advanced thermoplastic composites[J].Composites Manufacturing,1995,6(03):135-144. |
| [5] | S. G. Pantelakis;E. A. Baxevani .Optimization of the diaphragm forming process with regard to product quality and cost[J].Composites, Part A. Applied science and manufacturing,2002(4):459-470. |
| [6] | Yu X;Ye L;Mai Y.-W et al.Finite element simulations of the double diaphragm forming process[J].Revue Européenne des ?léments,2005,14(6-7):633-651. |
| [7] | Ning, H;Janowski, GM;Vaidya, UK .Processing and Nonisothermal Crystallization Kinetics of Carbon/PPS in Single Diaphragm Forming[J].Journal of Composite Materials,2010(8):915-929. |
| [8] | Mallon P.J;(ó)Brádaigh C.M .Development of a pilot autoclave for polymeric diaphragm forming of continuous fibre-reinforced thermoplastics[J].Compos,1988,19(01):37-47. |
| [9] | (ó)Brádaigh C.M;Mallon P.J .Effect of forming temperature on the properties of polymeric diaphragm formed thermoplastic composites[J].Composites Science and Technology,1989,35(03):235-255. |
| [10] | McGuinness G.B;(ó)Brádaigh C.M .Effect of preform shape on buckling of quasi-isotropic thermoplastic composite laminates during sheet forming[J].Composites Manufacturing,1995,6(3-4):269-280. |
| [11] | Keane M.A;Mulhern M.B;Mallon P.J .Investigation of the effects of varying the processing parameters in diaphragm forming of advanced thermoplastic composite laminates[J].Composites Manufacturing,1995,6(3-4):145-152. |
| [12] | J. Krebs;K. Friedrich;D. Bhattacharyya .A direct comparison of matched-die versus diaphragm forming[J].Composites, Part A. Applied science and manufacturing,1998(1/2):183-188. |
| [13] | Mallon P.J;(ó)Brádaigh C.M;Pipes R.B .Polymeric diaphragm forming of complex-curvature thermoplastic composite parts[J].Compos,1989,20(01):48-56. |
| [14] | Larberg, Y.R.;?kermo, M.;Norrby, M. .On the in-plane deformability of cross-plied unidirectional prepreg[J].Journal of Composite Materials,2012(8):929-939. |
| [15] | N. ERSOY;K. POTTER;M. R. WISNOM .An experimental method to study the frictional processes during composites manufacturing[J].Composites, Part A. Applied science and manufacturing,2005(11):1536-1544. |
| [16] | Ylva R. Larberg;Malin Akermo .On the interply friction of different generations of carbon/epoxy prepreg systems[J].Composites, Part A. Applied science and manufacturing,2011(9):1067-1074. |
| [17] | Martin C.J;Seferis J.C;Wilhelm M.A .Frictional resistance of thermoset prepregs and its influence on honeycomb composite processing[J].Composites Part A:Applied Science and Manufacturing,1996,27(10):943-951. |
| [18] | Sun J;Gu Y.Z;Li M;Ma X.X.,Zhang Z.G.Effect of forming temperature on the quality of hot diaphragm formed C-shaped thermosetting composite laminates[J].Journal of Reinforced Plastics and Composites,2012:10. |
| [19] | Katouzian M.;Horoschenkoff A.;Bruller OS. .ON THE EFFECT OF TEMPERATURE ON THE CREEP BEHAVIOR OF NEAT AND CARBON FIBER REINFORCED PEEK AND EPOXY RESIN[J].Journal of Composite Materials,1995(3):372-387. |
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