Influences of artificial pre-stressing on ply stresses and tensile properties of Vinylon fibre-reinforced aluminium laminates (VIRALL)

IMR OpenIR

	Influences of artificial pre-stressing on ply stresses and tensile properties of Vinylon fibre-reinforced aluminium laminates (VIRALL)
	S. Y. Fu; G. X. Su; S. H. Li; B. L. Zhou
	1996
发表期刊	Journal of Materials Science
ISSN	0022-2461
卷号	31 期号:16 页码:4415-4421
摘要	A simple micromechanical model based primarily upon the rule-of-mixtures is developed which allows prediction of the effects of fibre preload on the ply stresses (i.e., the initial residual stresses of fibre, adhesive and matrix) induced within VIRALL laminates, and the tensile stress-strain curves and mechanical properties of VIRALL laminates. The analysis of the ply stresses of VIRALL laminates indicates that pre-stressing will dramatically influence the ply stresses. The predicted tensile stress-strain curves of VIRALL laminates are in good agreement with the experimental curves and the results show that the stress-strain curves of VIRALL laminates move upwards when the prestress increases. The predicted tensile mechanical properties of VIRALL laminates at room temperature show good agreement with those obtained experimentally; both show that prestress can improve the tensile properties (i.e., elastic limit strength, 0.2% yield strength and failure strength) of VIRALL laminates.
部门归属	acad sinica,inst met res,shenyang 110015,peoples r china.;fu, sy (reprint author), acad sinica,int ctr mat phys,shenyang 110015,peoples r china
关键词	Transverse Cracking Fiber Behavior Strain
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/38283
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	S. Y. Fu,G. X. Su,S. H. Li,et al. Influences of artificial pre-stressing on ply stresses and tensile properties of Vinylon fibre-reinforced aluminium laminates (VIRALL)[J]. Journal of Materials Science,1996,31(16):4415-4421.
APA	S. Y. Fu,G. X. Su,S. H. Li,&B. L. Zhou.(1996).Influences of artificial pre-stressing on ply stresses and tensile properties of Vinylon fibre-reinforced aluminium laminates (VIRALL).Journal of Materials Science,31(16),4415-4421.
MLA	S. Y. Fu,et al."Influences of artificial pre-stressing on ply stresses and tensile properties of Vinylon fibre-reinforced aluminium laminates (VIRALL)".Journal of Materials Science 31.16(1996):4415-4421.