玄武岩纤维机织针织复合织物增强复合材料的弯曲性能

纺织学报 ›› 2013, Vol. 34 ›› Issue (1): 36-39.

玄武岩纤维机织针织复合织物增强复合材料的弯曲性能

徐艳华袁新林

常熟理工学院

收稿日期:2012-01-18 修回日期:2012-04-22 出版日期:2013-01-15 发布日期:2013-01-07
通讯作者: 徐艳华 E-mail:xyh@mail.dhu.edu.cn

Bending properties of co-woven-knitted basalt fiber fabric reinforced composites

Received:2012-01-18 Revised:2012-04-22 Online:2013-01-15 Published:2013-01-07

摘要/Abstract

摘要： 根据新型的机织针织复合织物的结构特点，分别选用不同线密度的高强高模玄武岩纤维作为经纱、纬纱和针织纱编织这种织物，以其作为增强体，采用VARTM工艺制作了玄武岩纤维/乙烯复合材料。为提供该新型织物增强复合材料的应用依据，测试了复合材料的横向、纵向和斜向弯曲性能，并对各个方向的弯曲载荷-挠度特征曲线及其弯曲断裂形态进行了分析。研究结果表明：这种复合材料具有较好的轴向弯曲性能，横向和纵向的弯曲性能均优于斜向，其弯曲断裂都表现一定的塑性，弯曲能量基本相近。

关键词: 机织针织复合织物, 玄武岩纤维, 复合材料, 弯曲性能, 破坏形态

Abstract: According to the structural features of co-woven-knitted fabric（CWK）, high tenacity and high modulus basalt fiber filaments with different linear density were used as warp, weft and stitch yarn to produce the CWK fabric, which was used as reinforcement in making basalt filament/ethylene composite by VARTM process. For exploring the application fields of the CWK reinforced composites, the cross, longitudinal, and diagonal bending was tested. The mechanical properties of the composites were investigated by analyzing the load-deflection curves and breaking forms. The strength comparison was made between the warp and weft of the composites. The results revealed that the bending strength in the axial direction was relatively higher, and the bending strength in weft and warp directions was better that in diagonal direction. Plastic fracture breaking was observed and bending energy absorbing is similar.

Key words: co-woven-knitted fabric, basalt fiber, composite, bending property, breaking form

中图分类号:

TS181.8

徐艳华袁新林. 玄武岩纤维机织针织复合织物增强复合材料的弯曲性能[J]. 纺织学报, 2013, 34(1): 36-39.

参考文献

相关文章 15

[1]	万振凯李鹏贾敏瑞包玮琛裘旭光. 智能复合材料中碳纳米管纱线参数设计及其变化特征[J]. 纺织学报, 2018, 39(06): 58-63.
[2]	贾树生万振凯杨连贺张恒杰. 碳纳米线的拉伸应变传感特性[J]. 纺织学报, 2018, 39(03): 14-18.
[3]	黄婕妤吕鹏飞姚壹鑫魏取福. 细菌纤维素/涤纶非织造布自编织复合材料的制备及其性能[J]. 纺织学报, 2018, 39(02): 126-131.
[4]	孙颖刘俊岭郑园园陈利李嘉禄. 碳/芳纶混编三维编织复合材料拉伸性能[J]. 纺织学报, 2018, 39(02): 49-54.
[5]	高哲蒋高明. 多轴向经编曲面复合材料汽车门低速碰撞数值模拟[J]. 纺织学报, 2018, 39(02): 43-48.
[6]	贾树生杨连贺白会肖万振凯 . 嵌入三维编织复合材料的碳纳米线应变传感特性[J]. 纺织学报, 2018, 39(01): 11-18.
[7]	李晓英马丕波聂小林蒋高明. 曲面三维横编间隔织物复合材料的压缩性能[J]. 纺织学报, 2018, 39(01): 62-65.
[8]	吕丽华黄耀丽崔婧蕊. 蜂窝状三维整体机织复合材料的弯曲性能及其有限元模拟[J]. 纺织学报, 2017, 38(11): 56-60.
[9]	蔡冯杰祝成炎田伟吕智宁申晓. 3D打印成型的玻璃纤维增强聚乳酸基复合材料[J]. 纺织学报, 2017, 38(10): 13-18.
[10]	耿奕蒋金华陈南梁. 经编四轴向玻璃纤维织物的渗透行为和渗透率[J]. 纺织学报, 2017, 38(10): 49-56.
[11]	周其洪李青青陈革. 变径变纬密管状织物的控制模型及其算法实现[J]. 纺织学报, 2017, 38(10): 113-117.
[12]	高雄胡侨乐马颜雪张琦魏毅邱夷平. 不同结构厚截面三维机织碳纤维复合材料的弯曲性能对比[J]. 纺织学报, 2017, 38(09): 66-71.
[13]	吕丽华毕吉红于翔钱永芳赵玉萍. 废弃涤纶织物/氯化聚乙烯复合材料的隔声性能[J]. 纺织学报, 2017, 38(08): 50-54.
[14]	万振凯张志刚贾敏瑞包玮琛董卿霞. 基于碳纳米线传感器的三维六向编织复合材料内部损伤定位[J]. 纺织学报, 2017, 38(08): 68-74.
[15]	马倩王可金利民. 三维角联锁机织复合材料的冲击破坏有限元模拟分析[J]. 纺织学报, 2017, 38(07): 63-68.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed