全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

考虑混杂效应时纤维混杂缠绕筒三维等效弹性模量的理论估算和试验研究

, PP. 204-209

Keywords: 玻璃-碳混杂纤维,多向纤维缠绕筒,混杂效应,等效弹性模量,理论估算方法

Full-Text   Cite this paper   Add to My Lib

Abstract:

给出了多种纤维混杂多向缠绕筒三维等效弹性模量的理论估算方法,应用该方法计算了玻璃-碳纤维混杂缠绕筒的三维等效弹性模量。计及混杂效应的影响,考虑了碳纤维体积分数、铺层方式、纤维分散度等因素,对玻璃-碳纤维混杂缠绕结构,引入混杂效应系数对该方法进行修正。试验结果表明,该方法预测的三维等效弹性模量的精度较高。采用该方法可将复杂的纤维混杂缠绕结构等效为具有各向异性性质的均质单一材料,极大降低了应力分析的工作量。

References

[1]  Roy A K, Tsai S W. Three-dimensional effective moduli of orthotropic and symmetric laminates [J]. Journal of Applied Mechanics, Transactions ASME, 1992, 59(1): 39-47.
[2]  Al-Khalil M F S, Soden P D. Theoretical through-thickness elastic constants for filament-wound tubes [J]. International Journal of Mechanical Sciences, 1994, 36(1): 49-62.
[3]  Hu Gengkai, Bai Jinbo, Demianouchko E, Bompard P. Mechanical behaviour of ±55° filament-wound glass-fibre/epoxy-resin tubes Ⅲ: Macromechanical model of the macroscopic behaviour of tubular structures with damage and failure envelope prediction [J]. Composites Science and Technology, 1998, 58(1): 19-29.
[4]  刘文庆, 姜秉元. 对称复合材料层板弹性模量和泊松比的计算 [J]. 宇航材料工艺, 2003, 33(3): 53-56. Liu Wenqing, Jiang Bingyuan. Calculation of elastic modulus and Poisson’s ratio of symmetrical composite laminates [J]. Aerospace Materials & Technology, 2003, 33(3): 53-56.
[5]  Xu Guanglei, Ruan Wenjun, Wang Hao. Three-dimensional effective elastic moduli for multidirectional filament-wound tube with lining [J]. Advanced Materials Research, 2011, 194-196: 1823-1829.
[6]  张晓宏, 宋焕成, 张佐光. 多向混杂纤维复合材料拉伸行为的研究 [J]. 宇航材料工艺, 1994, 24(5): 27-30. Zhang Xiaohong, Song Huancheng, Zhang Zuoguang. Tensile behavior research of multi-directional hybrid laminates [J]. Aerospace Materials and Technology, 1994, 24(5): 27-30.
[7]  李卫东, 曹海琳, 刘毅佳, 等. 胶含量对CF/BF复合材料性能的影响 [J]. 宇航材料工艺, 2010, 40(1): 49-52. Li Weidong, Cao Hailin, Liu Yijia, et al. Effect of resin content on property of CF/BF hybrid fiber composite [J]. Aerospace Materials & Technology, 2010, 40(1): 49-52.
[8]  崔益华, Noruziaan B, Lee S, 等. 混杂型高模量高韧性复合材料加强筋 [J]. 复合材料学报, 2006, 23(2): 93-98. Cui Yihua, Noruziaan B, Lee S, et al. High modulus and ductile hybrid composite rebar [J]. Acta Materiae Compositae Sinica, 2006, 23(2): 93-98.
[9]  何 芳, 王玉林, 万怡灶, 等. 三维编织超高分子量聚乙烯纤维/碳纤维/环氧树脂混杂复合材料力学行为及混杂效应 [J]. 复合材料学报, 2008, 25(6): 52-58. He Fang, Wang Yulin, Wan Yizao, et al. Mechanical properties and hybrid effect of 3D braided UHMWPE fiber/carbon fiber/epoxy resin hybrid composites [J]. Acta Materiae Compositae Sinica, 2008, 25(6): 52-58.
[10]  张 剑, 周储伟, 雷 笑, 等. 混杂 CFRP/GFRP筋 HPC梁的非线性梁壳组合单元研究 [J]. 复合材料学报, 2010, 27(4): 139-146. Zhang Jian, Zhou Chuwei, Lei Xiao, et al. Nonlinear beam-shell composite element of HPC beam mixed with CFRP/GFRP rebars [J]. Acta Materiae Compositae Sinica, 2010, 27(4): 139-146.
[11]  宋焕成, 张佐光. 混杂纤维复合材料的界面 [J]. 北京航空航天大学学报, 1990, 16(4): 17-21. Song Huancheng, Zhang Zuoguang. The interface of hybrid fiber composites [J]. Journal of Beijing University of Aeronautics and Astronautics, 1990, 16(4): 17-21.
[12]  宋焕成, 邓 浩, 梁志勇. 混杂纤维复合材料混杂效应的理论估算与实验 [J]. 航空学报, 1990, 11(1): 65-69. Song Huancheng, Deng Hao, Liang Zhiyong. The estimation and experiment of hybrid effect of hybrid fibre-reinforced composites [J]. Acta Aeronautica et Astronautica Sinica 1990, 11(1): 65-69.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133