橡胶技术网

橡胶工业
CHINA RUBBER INDUSTRY
2003 Vol.50 No.2 P.116-122

橡胶技术网

短纤维复合材料应力传递理论研究进展

Progress of study on theory for stress transfer in short fibre composite

张志成  郑元锁 

摘 要:对短纤维复合材料中应力传递理论领域近十几年来国内外的研究情况按照单/多纤维抽出剪滞模型分析、有限元分析以及新分析方法三部分进行了分类介绍.剪滞模型分析法因其简单而且参数物理意义明确而被广泛应用;有限元分析法是一种新近发展起来的更准确的分析方法,也逐渐被接受;最小补偿能原理和轴对称变化分析法等新研究方法也取得了显著的成效.近年来模型的建立和计算过程中更加接近于短纤维复合材料的真实情况.
关键词:短纤维复合材料;应力传递;剪滞模型;有限元分析;最小补偿能原理
分类号:TQ340.656;O348  文献标识码:B

文章编号:1000-890X(2003)02-0116-07

作者简介:张志成(1977-),男,山东莱西人,西安交通大学高聚物研究所在读硕士研究生,主要从事短纤维复合材料增强理论的研究.
作者单位:张志成(西安交通大学,高聚物研究所,陕西,西安,710049) 
     郑元锁(西安交通大学,高聚物研究所,陕西,西安,710049) 

参考文献:

[1]Cox H L.The elasticity and strength of paper and other fibrous materials[J].Br.J.Appl.Phys.,1952,3:72-79.
[2]Rosen B W.Mechanics of composite strengthening in fiber composite materials[M].Metals Park,Ohio:ASM Publication,1965.37-86.
[3]Hsueh C H.Interfacial debonding and fiber pull-out stresses of fiber-reinforced composites[J].Materials Science and Engineering,1990,A123:1-11.
[4]Hsueh C H.Interfacial debonding and fiber pull-out stresses of fiber-reinforced composites.Ⅱ.Non-constant interfacial bond strength[J].Materials Science and Engineering,1990,A125:67-73.
[5]Kim Jang-kyo,Baillie C,Mai Yiu-wing.Interfacial debonding and fibre pull-out stresses.Ⅰ.Critical comparison of exiting theories with experiments [J]. Journal of Materials Science,1992,27:3 143-3 154.
[6]Zhou Li-min,Kim Jang-kyo,Mai Yiu-wing.Interfacial debonding and fibre pull-out stresses.Ⅱ.A new model based on the fracture mechanics approach[J]. Journal of Materials Science,1992,27:3 155-3 166.
[7]Yue C Y,Cheung W L.Interfacial properties of fibrous composites.Ⅰ.Model for the debonding and pull-out processes[J].Journal of Materials Science,1992,27:3 173-3 180.
[8]Kim Jang-kyo,Zhou Li-min,Mai Yiu-wing.Stress transfer in the fibre fragmentation test.Ⅰ.An improved analysis based on a shear strength criterion[J].Journal of Materials Science,1993,28:6 233-6 245.
[9]Li Zong-fu,Grubb D T.Single-fibre polymer composite.Ⅰ.Interfacial shear strength and stress distribution in the pull-out test[J].Journal of Materials Science,1994,29:189-202.
[10]Hsueh C H.Interfacial debonding and fiber pull-out stresses of fiber-reinforced composites.Ⅶ.Improved analysis for bonded interfaces[J].Materials Science and Engineering,1992,A154:125-132.
[11]Hsueh C H.Consideration of radial dependences of axial stresses in the shear-lag model for fibre pull-out[J].Journal of Materials Science,1994,29:1 801-1 806.
[12]Starink M J,Syngellakis S.Shear lag models for discontinuous composites:fibre end stresses and weak interface layers[J].Materials Science and Engineering,1999,A270:270-277.
[13]Kim J K,Mai Y M.Stress transfer in the fibre fragmentation test.Ⅱ.Multiple fibre composites[J].Journal of Materials Science,1995,30:3 024-3 032.
[14]Qiu Y,Schwartz P.A new method for study of the fiber/matrix interface in composites:single fiber pull out from a micro-composite[J].Journal of Adhesives Science and Technology,1991(5):741-756.
[15]Fu Shao-yun,Yue Chee-oon,Hu Xiao,et al.Analyses of the micromechanics of stress transfer in single-and multi-fiber pull-out tests[J].Composites Science and Technology,2000,60:569-579.
[16]张立群,金日光,耿海萍,等.短纤维橡胶复合材料结构-性能关系理论研究现状.Ⅱ.短纤维橡胶复合材料应力传递模式[J].弹性体,1997,7(1):43-49.
[17]张立群,陈松,姜顺亮,等.用有限元法研究短纤维/橡胶复合材料内应力传递[J].合成橡胶工业,1997,20(3):156-158.
[18]金杰,柳曾典,钱逸,等.单向不连续CF/PEEK复合材料力学结构参数与力学性能关系研究[J].机械工程材料,1999,23(2):12-16.
[19]康国政,高庆.纤维长径比对单向SFRC力学行为的影响[J].西南交通大学学报,2000,35(2):188-191.
[20]Fieldler B,Klisch A,Schulte K.Stress concentrations in multiple fibre model composites[J] . Composites(A), 1998, 29 :1 013-1 019.
[21]Hayes S A,Lane R,Jones F R.Fiber/matrix stress transfer through a discrete interphase.Ⅰ.Single-fibre model composites[J].Composites(A),2000,32:379-389.
[22]Nath R B,Fenner D M,Galiotis C.The progreesional approach to interfacial failure in carbon reinforced composites:elastic-plastic finite element modeling of interface cracks[J].Composites(A),2000,31:929-943.
[23]Wu W,Verpoest I,Varna J.An improved analysis of the stresses in a single fibre fragmentation test.Ⅰ.2-Phase Model[J].Composites Science and Technology,1997,57:809-819.
[24]Wu W,Verpoest I,Varna J.An improved analysis of the stresses in a single fibre fragmentation test.Ⅱ.3-Phase Model[J].Composites Science and Technology,1998,58:41-50.
[25]Wu W,Verpoest I,Varna J.A novel axisymmetric variational analysis of stress transfer into fibres through a partially debonded interface [J]. Composties Science and Technology,1998,58:1 863-1 877.
[26]Wu W,Jacobs E,Verpoest I,et al.Variational approach to the stress-transfer problem through partially debonded interfaces in a three-phase composite[J].Composites Science and Technology,1999,59:519-535.


收稿日期:2002年8月23日

出版日期:2003年2月25日

请看PDF全文