期刊文献+

纤维层合板梯度化后对弯曲刚度与层间应力的影响 被引量:1

EFFECT OF GRADIENT OF FIBER LAMINATES ON FLEXURAL RIGIDITY AND INTERLAMINAR STRESS
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摘要 本文介绍了纤维层合板力学梯度设计的新概念 ,以平纹正交织物复合材料为例 ,用板壳弯曲的有限元法 。 A new design conception of mechanical gradient for fiber laminates is introduced in this paper.Taking plan-weave laminate as an example,a maximum flexural rigidity of fiber laminate is studied with the finite element method.
出处 《玻璃钢/复合材料》 CAS CSCD 2002年第1期3-6,共4页 Fiber Reinforced Plastics/Composites
基金 教育部博士点基金资助
关键词 纤维层合板 梯度化 弯曲刚度 层间应力 影响 力学梯度 有限元 laminate mechanical gradient finite element method flexibility
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参考文献1

  • 1吕恩林.复合材料力学[M].重庆大学出版社,1992..

同被引文献9

  • 1Walker M, Reiss T, Adali S. Optimal design of symmetrically laminated plates for minimum deflection and weight[J]. Composite Structures, 1997,39(34):337 - 346.
  • 2Antonio C A C, Marques A T, Soeiro A V. Optimization of laminated composite structures using a bilevel strategy [J].Composite Structures, 1995,33 : 193 - 200.
  • 3Kam T Y, Lai M D. Multilevel optimal design of laminated composite plate structures [J]. Computers & Structures,1989,31(2) :197 -202.
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  • 5杜善义,王彪.复合材料细观力学[M].北京:科学出版社,1997.
  • 6Segurado J, Llorca J. A numerical approximation to the elastic properties of sphere-reinforced composites[J]. Journal of the Mechanics and Physics of Solids, 2002,50:2107 - 2121.
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  • 8Ashby M F,Brechet Y J M. Designing hybrid materials [J].Acta Materialia, 2003,51:5801 - 5821.
  • 9卢子兴,刘振国,麦汉超,陈作荣.三维编织复合材料强度的数值预报[J].北京航空航天大学学报,2002,28(5):563-565. 被引量:37

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