详细介绍了热固性碳纤维编织复合材料C形结构的热隔膜成型工艺.测量了CYCOM970/PWC-T300预浸料在60～ 120℃不同温度下的滑动摩擦系数.采用烘箱固化和热压罐固化两种方式,进行了热隔膜预成型体的固化试验.通过对试件进行三维激光扫描,得到了C形结构隔膜成型体的厚度、回弹大小分布规律以及滑移角的大小.通过对截面进行扫描,得到了成型试件的孔隙率.
参考文献
| [1] | 吴志恩.复合材料热隔膜成型[J].航空制造技术,2009(25):113-116. |
| [2] | 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. |
| [3] | 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. |
| [4] | H. E. N. Bersee;A. Beukers .Diaphragm forming of continuous fibre reinforced thermoplastics: influence of temperature, pressure and forming velocity on the forming of Upilex-R~R diaphragms[J].Composites, Part A. Applied science and manufacturing,2002(7):949-958. |
| [5] | Michael A.Keane;Margaret B.Mulhern;Patrick J.Mallon .Investigation of the effects of varying the processing parameters in diaphragm forming of advanced thermoplastic composite laminates[J].COMPOSITES MANUFACTURING,1995,6:145-152. |
| [6] | Martin R. Monaghan;Patrick J. Mallon .High temperature mechanical characterisation of polyimide diaphragm forming films[J].Composites, Part A. Applied science and manufacturing,1998(3):265-272. |
| [7] | 姚双,李敏,顾轶卓,马晓星.碳纤维复合材料C形结构热隔膜成型工艺[J].北京航空航天大学学报,2013(01):95-99,104. |
| [8] | X. X. Bian;Y. Z. Gu;J. Sun .Effects of Processing Parameters on the Forming Quality of C-Shaped Thermosetting Composite Laminates in Hot Diaphragm Forming Process[J].Applied composite materials,2013(5):927-945. |
| [9] | 边旭霞,顾轶卓,孙晶,李敏,张冬梅,张佐光.热隔膜工艺温度与成型速率对C形复合材料成型质量的影响[J].玻璃钢/复合材料,2013(05):45-50. |
| [10] | 宋伟,齐俊伟,肖军,罗鹏.碳纤维/环氧预浸料的热固化工艺研究[J].玻璃钢1复合材料,2011(01):48-51. |
| [11] | 汪赫男,张佐光,顾轶卓,李敏.环氧复合材料层板热压成型孔隙缺陷影响因素[J].复合材料学报,2007(05):55-60. |
| [12] | Tang J M;Lee W I;Springer G S .Effects of cure pressure on resin flow,voids,and mechanical properties[J].Journal of Composite Materials,1987,21(5):421-440. |
| [13] | 王科,顾轶卓,李敏,张佐光,刘卫平,王旭.零吸胶工艺复合材料层板成型质量与预浸料特性关联分析[J].玻璃钢/复合材料,2011(03):28-33. |
| [14] | 孙凯,李敏,顾轶卓,辛朝波,张佐光,刘军.热压罐零吸胶工艺树脂压力在线测试及其变化规律[J].复合材料学报,2010(04):94-99. |
| [15] | 陈超,张娅婷,顾轶卓,张华婷,仵剑,李艳霞,李敏,张佐光.碳纤维/环氧复合材料孔隙缺陷的工艺影响因素研究[J].玻璃钢/复合材料,2014(05):51-55. |
| [16] | 朱洪艳,李地红,张东兴,吴宝昌,陈玉勇.孔隙率对碳纤维/环氧树脂复合材料层合板湿热性能的影响[J].复合材料学报,2010(02):24-30. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%